TABLAS DE DIMENSIONES Y PROPIEDADES GEOMÉTRICAS DE PERFILES DE ACERO ESTRUCTURAL Instituto Mexicano de la Construcción en Acero (IMCA) El Instituto Mexicano de la Construcción en Acero (IMCA) sigue conservando la designación de perfiles de acero estructural adoptada desde la primera edición de su Manual. Esta designación consiste de dos letras, en donde la primera es ideográfica del perfil, y la segunda es una abreviatura de su descripción. La Figura 1-1 y Tabla 1-1 muestran y describen la designación adoptada en el IMCA, así como sus equivalencias con la designación adoptada por el AISC y el CISC. La Tabla 1-2 presenta las propiedades mecánicas y disponibilidad de aceros estructurales. Las Tablas 1-3 y 1-4 muestran, respectivamente, las propiedades de varillas corrugadas como acero refuerzo en concreto, y el peso promedio de placas y láminas antiderrapantes realzadas. Al final de esta Parte I, se presentan las Tablas con dimensiones y propiedades geométricas de todos los perfiles disponibles comercialmente de acero estructural descritos en la Tabla 1-1 y mostrados en la Figura 1-1. Tabla 1-1. Designación IMCA para perfiles de acero estructural Descripción Ángulo de Lados Iguales Ángulo de Lados Desiguales Perfil C Estándar Perfil I Estándar Perfil I Rectangular Perfil T Rectangular Perfil I Soldado Perfil Cruciforme Redondo Sólido Liso PTE Circular PTE Rectangular Perfil C Laminado en Frío Perfil Z Laminado en Frío
IMCA Designación (1) bxt LI bl x bs x t LD dxw CE dxw IE dxw IR dxw TR b f x tf / h x tw IS dxw IC OS D Dxt OC bxdxt OR ho x cal. CF ho x cal. ZF (1)
b bl bs bf bo d D D
tamaño del ala tamaño del ala más larga tamaño del ala más corta ancho del patín ancho del patín laminado en frío peralte o altura nominal del perfil diámetro exterior de secciones circulares dimensión de la ceja en laminados en frío
Unidades mm x mm mm x mm x mm mm x kg/m mm x kg/m mm x kg/m mm x kg/m mm x mm / mm x mm mm x kg/m mm mm x mm mm x mm x mm mm x cal. mm x cal.
Equivalencia AISC, CISC L L C, MC S W, HP, M WT, MT – – – HSS, PIPE HSS – –
Símbolos: e h ho t tf tw w cal
abertura libre entre patines de IC altura de la placa para el alma peralte del perfil laminado en frío espesor nominal del perfil espesor nominal del patín espesor nominal del alma peso por metro lineal del perfil calibre de la lámina
Figura 1-1. Designación IMCA para perfiles de acero estructural
Designación NMX (1) B-254 B-177
ASTM (2) Grado A36 A53 B
Alta Resistencia y Baja Aleación
Carbón
B B-199
A500 C
B-200
A501
B-099 (7)
A529
B-284
A572
A913 A992 B-248 B-248
A1008 A1011 A1018
Resistente a Corrosión
A618
Templado Revenido
A B 50 55 42 50 55 60 65 50 60 65 70
B-282
A242
B-277
A588 A606 A847 A514 A678 (8) A852 (8
50 60 70 80 I y II III
Propiedades Mecánicas Fy (3, 5) Fu (4, 5) kg/cm2 MPa kg/cm2 MPa 2,530 250 4,080 400 2,460 240 4,220 415 2,955 290 4,080 400 3,235 315 4,080 400 3,235 315 4,360 425 3,515 345 4,360 425 2,530 250 4,080 400 3,515 345 4,920 485 3,515 345 4,570 450 3,865 380 4,920 485 2,955 290 4,220 415 3,515 345 4,570 450 3,865 380 4,920 485 4,220 415 5,275 515 4,570 450 5,625 550 3,515 345 4,220 415 4,220 415 5,275 515 4,570 450 5,625 550 4,920 485 6,330 620 3,515 345 4,570 450 3,515 345 4,220 415 4,220 415 4,920 485 4,920 485 5,625 550 5,625 550 6,330 620 3,515 345 4,920 485 3,515 345 4,570 450 2,955 290 4,430 435 3,235 315 4,710 460 3,515 345 4,920 485 3,515 345 4,920 485 3,515 345 4,920 485 3,515 345 4,920 485 6,330 620 7,030 690 7,030 690 7,735 760 3,515 345 4,920 485 4,920 485 6,330 620
Placa
Tipo de Acero
Tabla 1-2. Propiedades mecánicas y disponibilidad de aceros estructurales Disponibilidad Laminados en Caliente Laminados en Frío LI LD CE IE IR OS OR OC CF(6) ZF(6)
Notas: (1)
Norma Mexicana American Society for Testing and Materials (3) Valor mínimo garantizado del esfuerzo de fluencia (4) Valor mínimo garantizado del esfuerzo último (5) Para algunos tipos se proporcionan diferentes valores que dependen del grueso del material (6) Deberá fabricarse con acero de alta resistencia y de acuerdo con las especificaciones del AISI (7) NMX no ha actualizado recientemente esta norma (8) ASTM ha descontinuado recientemente esta norma (2)
Norma comúnmente aplicable Norma posiblemente aplicable. Verificar disponibilidad. Norma no aplicable
Tabla 1-3. Varilla corrugada para refuerzo de concreto Diámetro nominal Var.#
Área nominal
mm
in
mm
2
6.4
1/4
32
2.5
7.9
1/3
3
9.5
4
2
in
Peso unitario 2
Perímetro
N / ton
kg/m
lb/ft
mm
in
0.05
0.249
0.167
19.9
0.785
-
49
0.08
0.388
0.261
24.9
0.982
214
3/8
71
0.11
0.559
0.376
29.9
1.178
148
12.7
1/2
127
0.20
0.994
0.668
39.9
1.571
83
5
15.9
5/8
198
0.31
1.554
1.044
49.9
1.963
53
6
19.1
3/4
285
0.44
2.237
1.503
59.8
2.356
37
7
22.2
7/8
388
0.60
3.045
2.046
69.8
2.749
27
8
25.4
1
507
0.79
3.978
2.673
79.8
3.142
20
9
28.6
1 1/8
641
0.99
5.034
3.382
89.8
3.534
16
10
31.8
1 1/4
792
1.23
6.215
4.176
99.7
3.927
13
11
34.9
1 3/8
958
1.48
7.520
5.053
109.7
4.320
11
12
38.1
1 1/2
1140
1.77
8.950
6.013
119.7
4.712
9
Notas: La primera columna de la tabla (Var.#) representa el número con que se designan las distintas varillas, y el cual es igual al número de octavos de pulgada del diámetro nominal de la varilla. La Var.#2 se fabrica únicamente como varilla lisa (alambrón). La última columna de la tabla (N/ton) representa el número aproximado de varillas de 12 metros por tonelada.
Tabla 1-4. Peso promedio de placas y láminas antiderrapantes realzadas Espesor
Peso 2
Calibre
mm
in
kg/m
12
2.66
0.1046
20.86
11
3.18
0.1250
10
3.42
3/16
Peso promedio por hoja (kg) lb/ft
2
3 ft x 8 ft
3 ft x10 ft
3 ft x15 ft
3 ft x 20 ft
4.271
46.50
58.13
87.19
116.26
24.92
5.104
55.57
69.46
104.20
138.93
0.1345
26.82
5.492
59.80
74.74
112.12
149.49
4.76
0.1875
37.39
7.656
83.36
104.20
156.30
208.39
1/4
6.35
0.2500
49.85
10.208
111.14
138.93
208.39
277.86
5/16
7.94
0.3125
62.31
12.760
138.93
173.66
260.49
347.32
LI DIMENSIONES Y PROPIEDADES GEOMÉTRICAS
ÁNGULO DE LADOS IGUALES
Designación bxt mm x mm in x in
Peso
Área
k
g
g1
g2
kg / m
cm²
mm
mm
mm
mm
Sujetadores Diámetro mm pulg.
Propiedades torsión J Cw ro cm4 cm6 cm
19 x 3 x 5
3/4 x 1/8 x 3/16
0.88 1.25
1.1 1.6
11 13
11 11
---
---
---
---
0.04 0.13
0.01 0.03
1.16 1.22
25 x 3 x 5 x 6
1
x 1/8 x 3/16 x 1/4
1.19 1.73 2.22
1.5 2.2 2.8
11 13 14
14 14 14
----
----
6.3 6.3 6.3
1/4 1/4 1/4
0.05 0.17 0.41
0.02 0.07 0.16
1.54 1.56 1.61
32 x 3 x 5 x 6
1 1/4 x 1/8 x 3/16 x 1/4
1.50 2.20 2.86
1.9 2.8 3.7
11 13 14
18 18 18
----
----
7.9 7.9 7.9
5/16 5/16 5/16
0.07 0.22 0.51
0.05 0.15 0.33
1.87 1.92 1.95
38 x x x x x
3 5 6 8 10
1 1/2 x 1/8 x 3/16 x 1/4 x 5/16 x 3/8
1.83 2.68 3.48 4.26 4.99
2.3 3.4 4.4 5.4 6.3
11 13 14 16 18
20 20 20 20 20
------
------
9.5 9.5 9.5 9.5 9.5
3/8 3/8 3/8 3/8 3/8
0.08 0.27 0.62 1.20 2.06
0.09 0.27 0.61 1.10 1.78
2.25 2.28 2.34 2.35 2.42
44 x x x x
3 5 6 8
1 3/4 x 1/8 x 3/16 x 1/4 x 5/16
2.14 3.15 4.12 5.04
2.74 4.03 5.2 6.39
11 13 14 16
25 25 25 25
-----
-----
9.5 9.5 9.5 9.5
3/8 3/8 3/8 3/8
0.09 0.31 0.73 1.42
0.14 0.45 1.00 1.84
2.63 2.66 2.71 2.73
51 x x x x x
3 5 6 8 10
x 1/8 x 3/16 x 1/4 x 5/16 x 3/8
2.46 3.63 4.75 5.83 7.00
3.1 4.6 6.1 7.4 8.8
10 11 13 14 16
30 30 30 30 30
------
------
12.7 12.7 12.7 12.7 12.7
1/2 1/2 1/2 1/2 1/2
0.11 0.36 0.84 1.63 2.79
0.21 0.68 1.54 2.85 4.68
3.00 3.03 3.05 3.08 3.14
64 x x x x x
5 6 8 10 13
2 1/2 x 3/16 x 1/4 x 5/16 x 3/8 x 1/2
4.57 6.10 7.44 8.78 11.46
5.8 7.7 9.4 11.2 14.5
11 13 14 16 19
35 35 35 35 35
------
------
15.9 15.9 15.9 15.9 15.9
5/8 5/8 5/8 5/8 5/8
0.45 1.06 2.05 3.52 8.24
1.37 3.12 5.86 9.73 21.24
3.74 3.78 3.81 3.84 3.93
76 x x x x x x
5 6 8 10 11 13
3
x 3/16 x 1/4 x 5/16 x 3/8 x 7/16 x 1/2
5.52 7.29 9.08 10.72 12.35 13.99
7.0 9.3 11.5 13.6 15.7 17.7
14 16 17 19 21 22
45 45 45 45 45 45
-------
-------
15.9 15.9 15.9 15.9 15.9 15.9
5/8 5/8 5/8 5/8 5/8 5/8
0.54 1.27 2.47 4.25 9.97 19.27
2.41 5.54 10.47 17.50 38.78 70.70
4.48 4.49 4.55 4.58 4.64 4.74
89 x x x x x
6 8 10 11 13
3 1/2 x 1/4 x 5/16 x 3/8 x 7/16 x 1/2
8.63 10.72 12.65 14.59 16.52
10.9 13.5 16.0 18.5 21.0
16 17 19 21 22
50 50 50 50 50
------
------
22.2 22.2 22.2 22.2 22.2
7/8 7/8 7/8 7/8 7/8
1.49 2.90 4.98 7.88 11.71
8.96 17.02 28.60 44.13 64.02
5.24 5.27 5.30 5.34 5.38
2
LI PROPIEDADES GEOMÉTRICAS
Designación bxt mm x mm in x in
X-X
ÁNGULO DE LADOS IGUALES
I cm4
Z cm³
y Y-Y S cm³
r cm
!=! cm
I cm4
Z-Z S cm³
r cm
19 x 3 x 5
3/4 x 1/8 x 3/16
0.40 0.50
0.50 0.70
0.30 0.40
0.58 0.56
0.58 0.66
0.19 0.23
0.28 0.35
0.38 0.38
25 x 3 x 5 x 6
1
x 1/8 x 3/16 x 1/4
0.90 1.30 1.50
0.90 1.30 1.60
0.50 0.70 0.90
0.79 0.76 0.74
0.76 0.81 0.86
0.39 0.62 0.70
0.44 0.70 0.79
0.48 0.48 0.48
32 x 3 x 5 x 6
1 1/4 x 1/8 x 3/16 x 1/4
1.80 2.50 3.20
1.40 2.00 2.50
0.80 1.20 1.50
0.97 0.97 0.94
0.89 0.97 1.02
0.68 0.96 1.33
0.60 0.85 1.18
0.6 0.6 0.6
38 x x x x x
3 5 6 8 10
1 1/2 x 1/8 x 3/16 x 1/4 x 5/16 x 3/8
3.30 4.60 5.80 6.70 7.90
2.00 2.80 3.70 4.50 5.50
1.20 1.60 2.20 2.60 3.10
1.17 1.17 1.14 1.12 1.12
1.07 1.12 1.19 1.24 1.22
1.37 1.91 2.48 2.90 3.71
1.02 1.42 1.85 2.16 2.76
0.73 0.73 0.73 0.73 0.73
44 x x x x
3 5 6 8
1 3/4 x 1/8 x 3/16 x 1/4 x 5/16
5.40 7.50 9.60 11.24
2.70 3.90 5.30 6.50
1.60 2.30 3.10 3.80
1.4 1.4 1.4 1.3
1.22 1.30 1.35 1.40
2.35 3.20 4.23 5.01
1.51 2.06 2.72 3.22
0.86 0.86 0.86 0.86
51 x x x x x
3 5 6 8 10
x 1/8 x 3/16 x 1/4 x 5/16 x 3/8
7.90 11.30 14.40 17.20 19.80
3.80 5.50 7.20 8.80 10.30
2.10 3.10 4.00 4.90 5.70
1.57 1.55 1.54 1.52 1.50
1.36 1.42 1.49 1.55 1.61
3.08 4.44 5.74 7.05 8.29
1.71 2.46 3.18 3.91 4.60
0.99 0.99 0.98 0.98 0.98
64 x x x x x
5 6 8 10 13
2 1/2 x 3/16 x 1/4 x 5/16 x 3/8 x 1/2
22.30 28.80 34.80 40.50 50.80
8.70 11.40 14.00 16.60 21.10
4.80 6.30 7.80 9.10 11.70
1.96 1.94 1.92 1.90 1.87
1.74 1.81 1.87 1.93 2.04
8.31 10.91 13.60 16.11 21.11
3.67 4.83 6.01 7.12 9.33
1.22 1.22 1.22 1.22 1.22
76 x x x x x x
5 6 8 10 11 13
x 3/16 x 1/4 x 5/16 x 3/8 x 7/16 x 1/2
39.50 51.20 62.40 72.80 82.40 91.60
12.70 16.70 20.60 24.30 27.90 31.30
7.10 9.30 11.50 13.50 15.50 17.40
2.37 2.35 2.33 2.31 2.29 2.27
2.06 2.12 2.18 2.25 2.30 2.36
15.62 20.45 25.68 30.22 34.48 38.84
5.82 7.61 9.56 11.25 12.83 14.46
1.49 1.49 1.48 1.48 1.47 1.47
89 x x x x x
6 8 10 11 13
3 1/2 x 1/4 x 5/16 x 3/8 x 7/16 x 1/2
83.20 101.60 119.00 135.30 151.10
23.10 28.50 33.80 38.70 43.60
12.90 15.90 18.80 21.60 24.30
2.77 2.74 2.72 2.69 2.67
2.42 2.49 2.54 2.62 2.67
32.81 41.10 48.43 55.37 62.52
10.42 13.06 15.39 17.60 19.87
1.75 1.74 1.73 1.73 1.72
2
3
LI DIMENSIONES Y PROPIEDADES GEOMÉTRICAS
ÁNGULO DE LADOS IGUALES
Designación bxt mm x mm in x in
Peso
Área
k
g
g1
g2
kg / m
cm²
mm
mm
mm
mm
Sujetadores Diámetro mm pulg.
Propiedades torsión J Cw ro cm4 cm6 cm
102 x x x x x x x
6 8 10 11 13 16 19
4
x 1/4 x 5/16 x 3/8 x 7/16 x 1/2 x 5/8 x 3/4
9.82 12.21 14.59 16.82 19.05 23.37 27.54
12.5 15.5 18.5 21.4 24.2 29.7 35.1
16 17 19 21 22 25 29
60 60 60 60 60 60 60
--------
--------
22.2 22.2 22.2 22.2 22.2 22.2 22.2
7/8 7/8 7/8 7/8 7/8 7/8 7/8
1.71 3.32 5.72 9.04 13.44 26.04 44.63
13.56 25.86 43.60 67.54 98.34 182.6 299.8
5.94 6.01 6.03 6.06 6.08 6.17 6.24
127 x x x x x x x
8 10 11 13 16 19 22
5
x 5/16 x 3/8 x 7/16 x 1/2 x 5/8 x 3/4 x 7/8
15.33 18.31 21.29 24.11 29.77 35.13 40.49
19.5 23.3 27.0 30.6 37.8 44.8 51.5
21 22 24 25 29 32 35
70 70 70 70 70 70 70
--------
--------
25.4 25.4 25.4 25.4 25.4 25.4 25.4
1 1 1 1 1 1 1
4.5 7.2 11.8 16.9 32.8 56.3 86.2
51.8 87.7 136.4 199.9 375.1 622.7 947.9
7.04 7.49 6.96 7.54 7.63 7.69 6.71
152 x x x x x x x x x
8 10 11 13 14 16 19 22 25
6
x x x x x x x x x
5/16 3/8 7/16 1/2 9/16 5/8 3/4 7/8 1
18.46 22.18 25.60 29.17 32.60 36.02 42.72 49.27 55.67
23.7 28.3 32.8 37.2 41.6 46.0 54.6 62.9 71.0
21 22 24 25 27 29 32 35 38
90 90 90 90 90 90 90 90 90
60 60 60 60 60 60 60 60 60
70 70 70 70 70 70 70 70 70
25.4 25.4 25.4 25.4 25.4 25.4 25.4 25.4 25.4
1 1 1 1 1 1 1 1 1
5.4 8.6 13.7 20.4 28.9 39.6 68.0 107.5 159.6
90.8 154.5 241.4 354.5 496.6 670.1 1120.2 1720.1 2482.1
8.51 8.95 8.98 9.01 9.05 9.08 9.16 9.22 9.28
203 x x x x x x x
13 14 16 19 22 25 29
8
x x x x x x x
7/8 7/8 7/8 7/8 7/8 1 7/8
39.30 44.06 48.67 57.90 66.98 75.91 84.70
50.0 56.0 62.0 73.5 85.2 96.8 107.7
29 30 32 35 38 41 44
115 115 115 115 115 115 115
75 75 75 75 75 75 75
75 75 75 75 75 75 75
25.4 25.4 25.4 25.4 25.4 25.4 25.4
1 1 1 1 1 1 1
27.3 40.0 53.1 91.5 144.6 215.1 305.0
868.1 1221.8 1654.7 2790.2 4322.7 6293.8 8739.1
11.94 11.25 12.00 12.06 12.13 12.20 12.27
Notas: Para ángulos de 203 mm con un solo gramil se pueden utilizar sujetadores de 38.1 mm ( 1 1/2")
LI PROPIEDADES GEOMÉTRICAS
Designación bxt mm x mm in x in
X-X I cm4
Z cm³
y Y-Y S cm³
ÁNGULO DE LADOS IGUALES
r cm
!=! cm
I cm4
Z-Z S cm³
r cm
102 x x x x x x x
6 8 10 11 13 16 19
4
x 1/4 x 5/16 x 3/8 x 7/16 x 1/2 x 5/8 x 3/4
124.90 152.80 179.80 205.20 229.80 275.50 317.20
29.80 37.00 44.10 50.80 57.40 70.10 82.30
16.90 20.80 24.60 28.30 32.10 39.00 45.70
3.18 3.15 3.12 3.10 3.07 3.05 3.00
2.74 2.82 2.87 2.92 3.00 3.10 3.23
47.90 60.01 71.10 81.53 92.10 112.51 132.55
13.28 16.64 19.71 22.61 25.54 31.20 36.76
1.99 1.98 1.98 1.97 1.97 1.97 1.97
127 x x x x x x x
8 10 11 13 16 19 22
5
x 5/16 x 3/8 x 7/16 x 1/2 x 5/8 x 3/4 x 7/8
309.70 364.60 416.20 470.30 566.10 653.50 740.90
59.80 71.00 81.90 92.80 113.60 133.40 152.60
33.40 39.50 45.60 51.60 63.10 74.10 84.60
3.96 3.94 3.91 3.89 3.86 3.81 3.78
3.43 3.48 3.56 3.61 3.73 3.86 3.96
126.09 148.29 168.68 193.04 233.73 271.78 316.75
28.09 33.03 37.57 43.00 52.06 60.54 70.56
2.51 2.50 2.50 2.49 2.48 2.47 2.47
152 x x x x x x x x x
8 10 11 13 14 16 19 22 25
6
x 5/16 x 3/8 x 7/16 x 1/2 x 9/16 x 5/8 x 3/4 x 7/8 x 1
541.10 641.00 732.60 828.30 915.70 1,003.10 1,169.60 1,327.80 1,473.50
86.20 102.70 118.80 134.70 150.40 165.50 195.00 224.50 252.40
48.30 57.50 66.50 75.20 83.90 92.40 108.80 124.70 140.10
4.78 4.75 4.72 4.72 4.70 4.67 4.62 4.60 4.55
4.06 4.11 4.19 4.24 4.32 4.37 4.50 4.60 4.72
221.10 262.64 298.03 339.65 375.09 412.63 485.65 561.16 629.49
41.15 48.88 55.47 63.21 69.81 76.79 90.39 104.43 117.15
3.02 3.02 3.00 3.00 3.00 2.97 2.97 2.97 2.97
203 x x x x x x x
13 14 16 19 22 25 29
8
x x x x x x x
2,031.20 2,256.00 2,480.70 2,909.50 3,317.40 3,708.60 4,083.20
247.40 275.30 304.80 360.50 414.60 467.00 517.80
137.00 152.90 168.80 199.90 229.40 258.90 286.80
6.32 6.32 6.30 6.25 6.22 6.17 6.12
5.51 5.56 5.61 5.74 5.87 5.99 6.10
826.47 916.76 1,010.75 1,189.49 1,369.45 1,539.98 1,708.60
115.17 127.75 140.85 165.76 190.84 214.60 238.10
4.04 4.01 4.01 3.99 3.99 3.96 3.96
7/8 7/8 7/8 7/8 7/8 1 7/8
LD DIMENSIONES Y PROPIEDADES GEOMÉTRICAS
ÁNGULO DE LADOS DESIGUALES
Designación bxt mm x mm in x in
Peso
Área
k
g
g1
g2
kg/m
cm²
mm
mm
mm
mm
Sujetadores Diámetro mm pulg.
I cm!
Z cm³
X-X S cm³
r cm
! cm
64 x 38 x 4.8 x 6.4
2 1/2x1 1/2x3/16 x 1/4
3.7 4.8
4.6 6.1
11 13
35 35
---
---
15.9 15.9
5/8 5/8
19.3 24.7
8.1 10.6
4.6 6.0
2.03 2.01
2.13 2.20
64 x 51 x 4.8 x 6.4 x 7.9 x 9.5
2 1/2 x 2 x 3/16 x 1/4 x 5/16 x 3/8
4.1 5.4 6.7 7.9
5.2 6.8 8.5 10.0
11 13 14 16
35 35 35 35
-----
-----
15.9 15.9 15.9 15.9
5/8 5/8 5/8 5/8
21.3 27.3 32.9 38.0
8.7 11.3 13.7 16.1
4.8 6.2 7.6 8.9
2.01 1.99 1.97 1.95
1.92 1.98 2.04 2.10
76 x 51 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7
3 x 2 x 3/16 x 1/4 x 5/16 x 3/8 x 1/2
4.6 6.1 7.4 8.8 11.5
5.8 7.7 9.4 11.2 14.5
13 14 16 17 21
45 45 45 45 45
------
------
15.9 15.9 15.9 15.9 15.9
5/8 5/8 5/8 5/8 5/8
35.3 45.4 54.9 64.1 79.9
12.2 15.9 19.5 22.8 29.2
6.8 8.9 10.8 12.8 16.4
2.44 2.42 2.40 2.38 2.34
2.42 2.49 2.57 2.62 2.74
76 x 64 x 4.8 x 6.4 x 7.9 x 9.5 x 11.1 x 12.7
3 x 2 1/2 x 3/16 x 1/4 x 5/16 x 3/8 x 7/16 x 1/2
5.0 6.7 8.3 9.8 11.3 12.7
6.4 8.5 10.8 12.4 14.3 16.1
14 16 17 19 21 22
45 45 45 45 45 45
-------
-------
15.9 15.9 15.9 15.9 15.9 15.9
5/8 5/8 5/8 5/8 5/8 5/8
37.4 48.3 58.7 68.7 77.8 86.2
12.5 16.4 20.2 23.8 27.2 30.5
6.9 9.1 11.2 13.2 15.1 16.9
2.41 2.39 2.37 2.35 2.33 2.31
2.22 2.29 2.35 2.41 2.47 2.53
89 x 64 x 6.4 x 7.9 x 9.5 x 12.7
3 1/2x2 1/2 x 1/4 x 5/16 x 3/8 x 1/2
7.3 9.1 10.7 14.0
9.3 11.5 13.6 17.7
16 17 19 22
50 50 50 50
-----
-----
22.2 22.2 22.2 22.2
7/8 7/8 7/8 7/8
75.3 91.6 106.6 134.9
22.3 27.4 32.1 41.3
12.3 15.2 17.9 23.1
2.84 2.82 2.79 2.74
2.79 2.87 2.92 3.05
89 x 76 x 6.4 x 7.9 x 9.5 x 11.1 x 12.7
3 1/2 x 3 x 1/4 x 5/16 x 3/8 x 7/16 x 1/2
8.0 9.8 11.8 13.5 15.2
10.1 12.5 14.8 17.1 19.4
16 17 19 21 22
50 50 50 50 50
------
------
22.2 22.2 22.2 22.2 22.2
7/8 7/8 7/8 7/8 7/8
79.9 97.0 113.6 129.0 143.6
22.8 28.2 33.3 38.0 42.8
12.7 15.6 18.4 21.1 23.8
2.79 2.77 2.77 2.74 2.72
2.59 2.67 2.72 2.77 2.84
102 x 76 x 6.4 x 7.9 x 9.5 x 12.7 x 15.9
4 x 3 x 1/4 x 5/16 x 3/8 x 1/2 x 5/8
8.6 10.7 12.7 16.5 20.2
10.9 13.5 16.0 21.0 25.1
16 17 19 22 25
60 60 60 60 60
------
------
22.2 22.2 22.2 22.2 22.2
7/8 7/8 7/8 7/8 7/8
114.5 139.9 164.0 208.9 250.2
29.0 35.9 42.6 55.1 66.9
16.2 20.0 23.6 30.6 37.4
3.23 3.23 3.20 3.15 3.12
3.10 3.18 3.23 3.35 3.48
102 x 89 x 6.4 x 7.9 x 9.5 x 12.7
4 x 3 1/2 x 1/4 x 5/16 x 3/8 x 1/2
9.2 11.5 13.5 17.7
11.7 14.5 17.2 22.6
16 17 19 22
60 60 60 60
-----
-----
22.2 22.2 22.2 22.2
7/8 7/8 7/8 7/8
120.3 146.9 172.7 220.6
29.7 36.7 43.6 56.7
16.6 20.5 24.3 31.5
3.20 3.18 3.18 3.12
2.90 2.97 3.05 3.15
127 x 76 x 6.4 x 7.9 x 9.5 x 11.1 x 12.7
5 x 3 x 1/4 x 5/16 x 3/8 x 7/16 x 1/2
9.8 12.2 14.6 16.8 19.1
12.5 15.5 18.5 21.4 24.2
17 19 21 22 24
70 70 70 70 70
------
------
25.4 25.4 25.4 25.4 25.4
1 1 1 1 1
211.9 259.7 305.9 350.1 392.5
43.9 54.4 64.4 74.2 83.9
24.7 30.6 36.4 42.0 47.4
4.11 4.09 4.06 4.04 4.01
4.17 4.24 4.29 4.37 4.42
LD PROPIEDADES GEOMÉTRICAS
ÁNGULO DE LADOS DESIGUALES
I cm!
Z cm³
Y-Y S cm³
r cm
! cm
I cm!
W-W S cm³
r cm
I cm!
Z-Z S cm³
r cm
Propiedades torsión J Cw ro cm cm! cm"
64 x 38 x 4.8 x 6.4
5.2 6.7
3.2 4.3
1.8 2.3
1.06 1.04
0.88 0.94
21.4 27.4
7.2 9.0
2.16 2.12
3.1 4.0
2.0 2.5
0.82 0.82
0.38 0.87
0.8 1.9
3.05 3.02
64 x 51 x 4.8 x 6.4 x 7.9 x 9.5
12.2 15.5 18.6 21.4
5.7 7.4 9.1 10.8
3.2 4.1 5.1 5.9
1.52 1.50 1.48 1.46
1.29 1.35 1.41 1.47
27.5 35.1 42.0 48.3
7.6 9.6 11.4 13.1
2.30 2.27 2.22 2.20
6.0 7.7 9.5 11.1
2.8 3.5 4.2 4.7
1.08 1.07 1.07 1.06
0.43 0.98 1.85 3.11
1.0 2.3 4.4 7.2
3.20 3.18 3.12 3.10
76 x 51 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7
12.7 16.2 19.4 22.4 27.8
5.8 7.6 9.4 11.1 14.5
3.2 4.2 5.1 6.0 7.7
1.47 1.45 1.43 1.41 1.38
1.17 1.24 1.30 1.36 1.47
40.9 52.4 63.1 73.3 90.7
10.8 13.7 16.3 18.9 23.2
2.65 2.61 2.59 2.56 2.50
7.1 9.2 11.2 13.2 17.0
3.5 4.3 5.1 5.8 7.0
1.10 1.09 1.09 1.08 1.08
0.50 1.12 2.12 3.56 7.99
1.5 3.5 6.7 11.1 24.4
3.71 3.68 3.63 3.61 3.53
76 x 64 x 4.8 x 6.4 x 7.9 x 9.5 x 11.1 x 12.7
23.6 30.6 37.0 42.9 48.7 53.7
8.8 11.6 14.3 16.9 19.5 22.0
5.0 6.5 8.0 9.4 10.7 12.1
1.91 1.89 1.88 1.86 1.84 1.82
1.59 1.66 1.72 1.78 1.84 1.89
50.0 64.4 77.7 90.4 102.0 112.6
11.0 14.2 17.0 19.7 22.3 24.5
2.79 2.75 2.68 2.70 2.67 2.64
11.0 14.5 18.0 21.2 24.5 27.3
4.3 5.4 6.5 7.5 8.4 9.2
1.32 1.32 1.32 1.31 1.31 1.31
0.54 1.23 2.33 3.93 6.08 8.87
1.9 4.3 8.2 13.6 20.9 30.1
3.91 3.86 3.84 3.78 3.76 3.71
89 x 64 x 6.4 x 7.9 x 9.5 x 12.7
32.3 39.0 45.4 56.6
11.9 14.7 17.5 22.8
6.7 8.2 9.7 12.4
1.86 1.84 1.82 1.78
1.54 1.61 1.66 1.78
90.4 109.3 127.0 159.6
19.4 23.2 27.0 33.6
3.12 3.08 3.06 3.00
17.2 21.3 25.0 31.9
6.5 7.8 8.9 10.8
1.37 1.37 1.36 1.35
1.34 2.54 4.29 9.74
6.0 11.4 19.2 42.7
4.37 4.34 4.29 4.22
89 x 76 x 6.4 x 7.9 x 9.5 x 11.1 x 12.7
54.1 65.8 76.6 87.0 96.6
17.0 21.0 24.9 28.7 32.3
9.6 11.8 13.9 15.9 17.9
2.31 2.29 2.27 2.25 2.23
1.96 2.03 2.09 2.15 2.21
108.3 130.9 152.8 173.1 192.1
20.0 24.1 28.1 31.9 35.3
3.27 3.24 3.21 3.18 3.15
25.7 31.9 37.4 42.9 48.1
8.3 9.9 11.4 12.8 13.9
1.60 1.58 1.58 1.57 1.57
1.50 2.83 4.75 7.41 10.82
7.3 13.7 23.0 35.4 51.3
4.57 4.55 4.52 4.47 4.45
102 x 76 x 6.4 x 7.9 x 9.5 x 12.7 x 15.9
55.4 67.4 78.7 99.9 118.6
16.9 21.0 24.9 32.6 40.1
9.6 11.8 13.9 18.0 22.0
2.25 2.24 2.22 2.18 2.15
1.84 1.91 1.97 2.09 2.20
141.4 171.8 201.0 254.7 302.7
25.7 31.0 36.2 45.8 53.9
3.60 3.57 3.54 3.48 3.47
28.5 35.5 41.7 54.1 66.1
9.1 11.1 12.7 15.7 18.4
1.62 1.62 1.62 1.61 1.60
1.61 3.04 5.12 11.70 22.02
9.6 18.2 30.6 68.5 126.7
5.05 5.03 5.00 4.93 4.85
102 x 89 x 6.4 x 7.9 x 9.5 x 12.7
86.2 104.9 123.2 156.5
22.9 28.5 33.8 44.1
13.0 16.1 19.0 24.6
2.72 2.69 2.67 2.64
2.28 2.34 2.41 2.52
167.7 203.5 238.7 303.3
26.6 32.2 37.6 47.8
3.79 3.75 3.73 3.66
38.8 48.3 57.2 73.8
10.8 13.2 15.2 18.9
1.84 1.83 1.83 1.82
1.71 3.25 5.49 12.53
11.3 21.4 36.0 81.1
5.31 5.28 5.23 5.16
127 x 76 x 6.4 x 7.9 x 9.5 x 11.1 x 12.7
58.7 71.6 83.7 95.3 106.1
17.2 21.5 25.7 29.8 34.1
9.8 12.1 14.3 16.4 18.5
2.17 2.15 2.13 2.11 2.09
1.65 1.71 1.77 1.83 1.89
236.4 288.6 339.4 387.8 433.9
39.5 48.0 56.3 63.8 71.3
4.35 4.32 4.28 4.26 4.23
34.2 42.7 50.2 57.6 64.7
11.4 14.0 16.1 18.1 19.9
1.66 1.65 1.64 1.64 1.63
1.82 3.46 5.87 9.16 13.40
16.3 31.2 52.6 81.6 119.2
6.17 6.15 6.12 6.07 6.05
Designación bxt mm x mm
LD DIMENSIONES Y PROPIEDADES GEOMÉTRICAS
ÁNGULO DE LADOS DESIGUALES
Designación bxt mm x mm in x in
Peso
Área
k
g
g1
g2
kg/m
cm²
mm
mm
mm
mm
Sujetadores Diámetro mm pulg.
I cm!
Z cm³
X-X S cm³
r cm
! cm
127 x 89 x 6.4 x 7.9 x 9.5 x 12.7 x 15.9 x 19.0
5 x 3 1/2 x 1/4 x 5/16 x 3/8 x 1/2 x 5/8 x 3/4
10.4 12.9 15.5 20.2 25.0 29.5
13.3 16.5 19.7 25.8 31.7 37.5
17 19 21 24 27 30
70 70 70 70 70 70
-------
-------
25.4 25.4 25.4 25.4 25.4 25.4
1 1 1 1 1 1
223.1 273.9 322.6 416.2 499.5 578.6
45.6 56.5 67.0 87.3 106.5 124.5
25.4 31.5 37.4 48.7 59.5 69.8
4.09 4.06 4.04 4.01 3.96 3.94
3.94 3.99 4.06 4.19 4.29 4.42
152 x 89 x 7.9 x 9.5 x 12.7
6 x 3 1/2 x 5/16 x 3/8 x 1/2
14.6 17.4 22.8
18.5 22.1 29.0
21 22 25
90 90 90
60 60 60
70 70 70
25.4 25.4 25.4
1 1 1
453.7 536.9 690.9
79.3 94.1 122.7
44.6 52.9 69.3
4.93 4.90 4.88
5.08 5.13 5.26
152x102 x 7.9 x 9.5 x 11.1 x 12.7 x 14.3 x 15.9 x 19.0 x 22.2
6 x 4 x 5/16 x 3/8 x 7/16 x 1/2 x 9/16 x 5/8 x 3/4 x 7/8
15.3 18.3 21.3 24.1 26.9 29.8 35.1 40.5
19.5 23.3 27.0 30.6 34.3 37.8 44.8 51.5
21 22 24 25 27 29 32 35
90 90 90 90 90 90 90 90
60 60 60 60 60 60 60 60
70 70 70 70 70 70 70 70
25.4 25.4 25.4 25.4 25.4 25.4 25.4 25.4
1 1 1 1 1 1 1 1
474.5 557.8 641.0 720.1 799.2 874.1 1,019.8 1,153.0
81.3 96.5 111.6 126.3 140.8 154.7 181.9 208.1
45.4 54.1 62.4 70.6 78.8 86.7 102.1 116.8
4.93 4.90 4.88 4.85 4.83 4.80 4.78 4.72
4.83 4.90 4.95 5.03 5.08 5.16 5.26 5.38
178x102 x 9.5 x 11.1 x 12.7 x 15.9 x 19.0
7 x 4 x 3/8 x 7/16 x 1/2 x 5/8 x 3/4
20.2 23.4 26.6 32.9 39.0
25.7 29.8 33.9 41.8 49.6
22 24 25 29 32
100 100 100 100 100
65 65 65 65 65
70 70 70 70 70
25.4 25.4 25.4 25.4 25.4
1 1 1 1 1
853.3 982.3 1,107.2 1,348.6 1,573.4
128.0 148.0 167.1 204.8 242.5
72.4 83.7 94.9 116.7 137.5
5.77 5.74 5.72 5.66 5.61
5.97 6.05 6.10 6.22 6.35
203x102 x 11.1 x 12.7 x 14.3 x 15.9 x 19.0 x 22.2 x 25.4
8 x 4 x 7/16 x 1/2 x 9/16 x 5/8 x 3/4 x 7/8 x1
25.6 29.2 32.6 36.0 42.7 49.3 55.7
32.6 37.1 41.5 45.9 54.5 62.8 71.0
24 25 27 29 32 35 38
115 115 115 115 115 115 115
75 75 75 75 75 75 75
75 75 75 75 75 75 75
25.4 25.4 25.4 25.4 25.4 25.4 25.4
1 1 1 1 1 1 1
1,423.5 1,606.7 1,785.6 1,956.3 2,289.3 2,605.6 2,901.1
190.1 214.7 239.3 263.8 309.7 355.6 398.2
108.0 122.6 136.7 150.8 178.6 204.8 229.4
6.58 6.55 6.53 6.50 6.48 6.43 6.38
7.14 7.21 7.26 7.34 7.47 7.59 7.70
203x152 x 11.1 x 12.7 x 14.3 x 15.9 x 19.0 x 22.2 x 25.4
8 x 6 x 7/16 x 1/2 x 9/16 x 5/8 x 3/4 x 7/8 x1
30.1 34.2 38.3 42.4 50.3 58.2 65.8
38.3 43.5 48.8 53.9 64.1 74.2 83.9
24 25 27 29 32 35 38
115 115 115 115 115 115 115
75 75 75 75 75 75 75
75 75 75 75 75 75 75
25.4 25.4 25.4 25.4 25.4 25.4 25.4
1 1 1 1 1 1 1
1,635.8 1,848.1 2,056.2 2,256.0 2,643.1 3,013.5 3,367.3
211.4 239.3 265.5 293.3 345.8 398.2 447.4
115.7 131.3 146.5 161.6 191.7 219.6 247.4
6.50 6.48 6.48 6.45 6.40 6.35 6.32
6.17 6.25 6.30 6.35 6.48 6.60 6.73
Nota: Para ángulos de 203 mm con un solo gramil se pueden utilizar sujetadores de 38.1 mm ( 1 1/2")
LD PROPIEDADES GEOMÉTRICAS
Designación bxt mm x mm
I cm!
Z cm³
Y-Y S cm³
r cm
! cm
I cm!
W-W S cm³
r cm
I cm!
127 x 89 x 6.4 x 7.9 x 9.5 x 12.7 x 15.9 x 19.0
91.6 112.0 131.1 167.3 199.8 229.8
23.3 29.0 34.7 45.7 56.2 66.7
13.4 16.6 19.5 25.4 30.8 36.1
2.62 2.59 2.59 2.54 2.51 2.47
2.04 2.11 2.17 2.29 2.41 2.52
265.6 324.4 381.5 489.7 585.7 674.7
40.5 49.4 57.9 73.8 88.1 100.8
4.47 4.43 4.40 4.36 4.30 4.24
152 x 89 x 7.9 x 9.5 x 12.7
118.2 138.6 176.5
29.8 35.7 47.2
16.9 20.0 26.1
2.52 2.50 2.46
1.92 1.98 2.11
500.6 591.5 759.5
70.4 83.0 105.8
152x102 x 7.9 x 9.5 x 11.1 x 12.7 x 14.3 x 15.9 x 19.0 x 22.2
171.9 202.3 231.4 258.9 285.5 311.3 359.2 403.7
38.2 45.7 53.1 60.5 67.7 74.7 88.8 102.6
22.0 25.9 30.0 33.8 37.5 41.3 48.3 55.2
2.97 2.95 2.92 2.90 2.90 2.87 2.84 2.79
2.31 2.37 2.43 2.49 2.54 2.62 2.72 2.84
549.8 646.5 741.8 832.4 921.8 1,006.4 1,168.7 1,315.2
178x102 x 9.5 x 11.1 x 12.7 x 15.9 x 19.0
210.6 241.0 269.7 324.2 374.6
46.5 54.2 61.8 76.9 91.8
26.4 30.5 34.4 42.0 49.3
2.84 2.84 2.82 2.79 2.74
2.19 2.25 2.31 2.43 2.54
203x102 x 11.1 x 12.7 x 14.3 x 15.9 x 19.0 x 22.2 x 25.4
251.0 281.0 309.7 337.6 390.0 437.0 482.8
56.0 64.1 71.9 79.6 95.4 110.9 126.7
31.1 35.2 39.0 42.9 50.3 57.5 64.6
2.77 2.74 2.72 2.69 2.67 2.64 2.62
203x152 x 11.1 x 12.7 x 14.3 x 15.9 x 19.0 x 22.2 x 25.4
803.3 903.2 1,003.1 1,098.9 1,282.0 1,452.6 1,615.0
122.9 139.6 156.0 172.1 204.8 236.0 265.5
69.3 78.5 87.5 96.4 113.4 130.1 146.2
4.57 4.55 4.52 4.50 4.45 4.42 4.37
ÁNGULO DE LADOS DESIGUALES
Z-Z S cm³
r cm
Propiedades torsión J Cw ro cm cm! cm"
49.1 61.5 72.2 93.8 113.6 133.7
13.7 16.9 19.4 24.3 28.3 32.2
1.93 1.93 1.92 1.91 1.89 1.89
1.93 3.68 6.24 14.28 27.10 45.37
18.0 34.4 58.3 131.9 246.5 408.2
6.30 6.27 6.22 6.15 6.07 5.99
5.20 5.17 5.12
71.3 84.0 107.9
20.5 23.7 29.1
1.95 1.94 1.92
4.12 6.99 16.07
54.0 91.6 209.2
7.42 7.37 7.32
71.9 84.4 96.7 108.1 119.3 129.8 150.3 168.4
5.31 5.27 5.24 5.22 5.18 5.16 5.11 5.05
96.6 113.6 130.6 146.6 162.9 179.0 210.3 241.5
23.8 27.3 30.8 33.9 37.3 40.0 45.9 51.2
2.22 2.21 2.20 2.19 2.19 2.18 2.17 2.17
4.33 7.37 11.49 16.94 23.81 32.26 54.53 84.49
58.3 99.1 154.4 226.4 316.9 427.0 708.9 1,084.9
7.52 7.47 7.44 7.39 7.37 7.32 7.24 7.16
938.2 1,078.8 1,214.5 1,475.0 1,716.2
114.1 130.5 146.7 177.1 204.4
6.04 6.02 5.99 5.94 5.88
125.7 144.5 162.4 197.8 231.8
31.3 35.3 39.1 46.2 52.7
2.22 2.21 2.20 2.18 2.17
8.24 12.90 18.98 36.13 61.19
146.1 228.5 335.7 636.4 1,066.1
8.64 8.59 8.56 8.48 8.41
2.11 2.17 2.23 2.29 2.41 2.53 2.64
1,515.5 1,709.0 1,897.4 2,077.2 2,425.8 2,754.0 3,059.9
168.6 189.3 209.6 228.2 264.6 298.3 329.5
6.82 6.79 6.76 6.73 6.67 6.62 6.56
159.0 178.7 197.9 216.7 253.5 288.6 324.0
40.7 45.0 49.1 52.9 60.0 66.7 73.1
2.20 2.19 2.18 2.17 2.16 2.15 2.14
14.15 20.85 29.30 39.75 67.01 104.47 153.17
327.6 483.4 679.4 918.4 1,544.1 2,387.3 3,464.1
9.83 9.80 9.75 9.73 9.65 9.60 9.53
3.66 3.71 3.78 3.84 3.96 4.06 4.19
2,011.1 2,269.4 2,522.1 2,765.1 3,232.4 3,670.9 4,089.3
182.4 205.2 227.9 249.9 291.3 329.6 366.0
7.25 7.22 7.19 7.16 7.10 7.03 6.98
428.0 481.9 537.2 589.8 692.7 795.2 893.0
69.1 76.9 84.6 91.8 105.1 118.5 129.9
3.33 3.30 3.30 3.28 3.28 3.25 3.25
16.48 24.31 34.26 46.62 79.08 123.20 180.64
416.2 612.3 859.3 1,162.8 1,954.9 3,034.5 4,377.1
10.21 10.19 10.13 10.11 10.03 9.96 9.86
CE PERFIL C ESTÁNDAR
DIMENSIONES
Designación d x peso mm* x kg/m in x lb/ft 75 x x x x
5.2 6.1 7.4 8.9
Patín bf tf mm mm
k mm
Distancia T ! mm mm
Gramiles g g1 mm mm
Sujetadores Diámetro mm pulg.
76 76 76 76
42 42 42 42
3.4 4.3 6.6 9.0
35 36 38 41
6.9 6.9 6.9 6.9
17 17 17 17
42 42 42 42
11.3 11.1 11.2 11.6
24 24 24 25
38 38 38 38
-----
-----
100 x 6.7 x 8.0 x 10.7
4 x 4.5 x 5.4 x 7.2
102 102 102
64 64 64
3.2 4.7 8.2
40 40 44
7.5 7.5 7.5
19 19 19
64 64 64
12.5 11.6 11.7
25 25 25
51 51 51
----
----
130 x 10.0 x 13.4
5 x 6.7 x 9.0
127 127
89 89
4.8 8.3
45 48
8.1 8.1
19 19
89 89
12.3 12.1
25 29
51 51
---
---
150 x 12.2 x 15.6 x 19.4
6 x 8.2 x 10 x 13
152 152 152
110 110 110
5.1 8.0 11.1
49 52 55
8.7 8.7 8.7
21 21 21
110 110 110
13.0 12.7 13.1
29 29 35
57 57 57
----
----
180 x 14.6 x 18.2 x 21.9
7 x 9.8 x 12 x 15
178 178 178
134 134 134
5.3 8.0 10.6
53 56 58
9.3 9.3 9.3
22 22 22
134 134 134
13.7 13.3 13.5
32 32 32
57 57 57
12.7 12.7 12.7
1/2 1/2 1/2
200 x 17.1 x 20.4 x 27.8
8 x 12 x 14 x 19
203 203 203
155 155 155
5.6 7.7 12.4
57 59 64
9.9 9.9 9.9
24 24 24
155 155 155
14.5 14.1 14.4
35 35 38
57 57 57
12.7 12.7 12.7
1/2 1/2 1/2
230 x 19.9 x 22.3 x 29.8
9 x 13 x 15 x 20
229 229 229
179 179 179
5.9 7.2 11.4
62 63 67
10.5 10.5 10.5
25 25 25
179 179 179
15.3 14.9 14.8
30 30 30
60 60 60
15.9 15.9 15.9
5/8 5/8 5/8
250 x x x x
10 x x x x
15 9.8 7.2 4.7
254 254 254 254
204 204 204 204
6.1 9.6 13.4 17.1
66 70 73 77
11.1 11.1 11.1 11.1
25 25 25 25
204 204 204 204
16.1 15.4 15.7 16.5
38 40 40 40
97 97 97 97
15.9 15.9 15.9 15.9
5/8 5/8 5/8 5/8
310 x 30.8 x 37.2 x 44.7
12 x 20 x 25 x 30
305 305 305
247 247 247
7.2 9.8 13.0
75 78 81
12.7 12.7 12.7
29 29 29
247 247 247
17.7 17.1 17.1
50 50 50
93 93 93
19.1 19.1 19.1
3/4 3/4 3/4
380 x 50.5 x 59.5 x 74.4
15 x 34 x 40 x 50
381 381 381
307 307 307
10.2 13.2 18.2
86 89 95
16.5 16.5 16.5
37 37 37
307 307 307
20.0 19.8 20.3
40 40 50
85 85 85
19.1 19.1 19.1
3/4 3/4 3/4
! !
Alma h tw mm mm
3.5 4.1 5.0 6.0
22.8 29.8 37.2 44.7
3 x x x x
Peralte d mm
!
CE PROPIEDADES GEOMÉTRICAS
mm
I cm4
X-X Z S cm3 cm3
r cm
I cm4
7 7.7 9.5 11.4
23.8 22.8 21.2 19.8
65 69 77 86
20 22 25 29
17 18 20 23
3.05 2.97 2.84 2.74
7 8 10 12
6 7 8 9
100 x 6.7 x 8.0 x 10.7
8.9 10.2 13.7
27.4 24.3 21.5
152 160 191
35 38 47
30 31 38
4.14 3.96 3.73
12 13 18
130 x 10.0 x 13.4
12.7 17
26.3 22.9
311 370
58 72
49 58
4.95 4.65
150 x 12.2 x 15.6 x 19.4
15.4 19.9 24.6
28.2 25.0 22.8
545 629 720
85 101 119
71 83 95
180 x 14.6 x 18.2 x 21.9
18.5 23.2 27.9
30.1 27.0 24.7
882 1,007 1,132
118 139 160
200 x 17.1 x 20.4 x 27.8
21.7 26.1 35.5
32.2 29.4 25.3
1,353 1,503 1,827
230 x 19.9 x 22.3 x 29.8
25.4 28.5 37.9
34.1 32.2 27.9
250 x x x x
22.8 29.8 37.2 44.7
28.9 37.9 47.4 56.8
310 x 30.8 x 37.2 x 44.7 380 x 50.5 x 59.5 x 74.4
Designación d x peso mm x kg / m 75 x x x x
!
5.2 6.1 7.4 8.9
Área
eo
cm2
PERFIL C ESTÁNDAR
Y-Y Z S cm3 cm3
Propiedades torsión Cw ro cm cm!
r cm
J cm4
3 3 4 4
1.0 1.0 1.0 1.0
0.9 1.1 1.8 3.0
74 82 102 124
4.0 3.9 3.7 3.6
0.646 0.655 0.673 0.690
9 9 11
4 5 6
1.2 1.1 1.1
1.3 1.7 3.4
234 247 333
5.1 4.8 4.4
0.710 0.742 0.767
20 26
12 15
6 7
1.2 1.2
2.3 4.5
596 787
5.7 5.3
0.790 0.815
5.94 5.64 5.41
29 36 44
16 19 22
8 9 10
1.4 1.3 1.3
3.1 5.3 9.9
1,262 1,587 1,931
6.7 6.3 6.0
0.824 0.842 0.858
99 113 127
6.91 6.60 6.38
40 48 57
21 23 27
10 11 13
1.5 1.4 1.4
4.2 6.7 11.1
2,457 3,008 3,518
7.7 7.3 7.0
0.845 0.862 0.875
158 180 228
133 148 180
7.90 7.59 7.16
55 63 82
26 28 36
13 14 17
1.6 1.6 1.5
5.4 7.7 18.1
4,431 5,156 6,740
8.7 8.3 7.7
0.862 0.874 0.894
1,990 2,123 2,535
206 223 277
174 185 221
8.86 8.64 8.18
73 80 100
32 33 40
16 17 19
1.7 1.7 1.6
7.0 8.7 17.8
7,573 8,325 10,580
9.6 9.4 8.8
0.875 0.882 0.899
36.3 31.6 28.2 25.8
2,801 3,284 3,792 4,287
261 318 379 438
221 259 298 339
9.83 9.30 8.94 8.69
94 117 139 164
38 44 52 62
19 21 24 27
1.8 1.8 1.7 1.7
8.7 15.3 28.6 50.8
12,218 15,280 18,341 21,349
10.6 10.0 9.6 9.2
0.884 0.900 0.912 0.921
39.2 47.4 56.8
39.8 36.0 32.8
5,369 5,994 6,743
420 482 554
352 393 442
11.71 11.25 10.90
161 185 213
57 63 71
28 31 34
2.0 2.0 1.9
15.4 22.4 35.8
30,076 34,910 40,549
12.5 12.0 11.5
0.899 0.909 0.919
64.5 76.1 94.8
42.8 39.3 35.1
13,111 14,485 16,816
832 942 1,123
688 762 882
14.27 13.84 13.31
336 382 458
101 112 133
51 55 62
2.3 2.2 2.2
42.0 60.4 110.0
96,136 110,100 132,120
15.1 14.5 13.9
0.920 0.927 0.937
H
TR DIMENSIONES
PERFIL T RECTANGULAR
Designación d x peso mm x kg / m in x lb/ft
Peralte d mm
Alma h tw mm mm
Patín bf tf mm mm
kdis mm
Distancia kdet k1 mm mm
Gramiles g g1 mm mm
Sujetadores Diámetro mm pulg.
51 x 9.7
2 x 6.5
53
34
7.2
104
8.8
16
20
13
60
50
12.7
1/2
64 x 1.9 x 4.2
2.5 x 8.0 x 9.5
64 66
45 46
6.1 6.9
127 128
9.2 11.0
17 19
20 21
13 13
70 70
55 55
15.9 15.9
5/8 5/8
76 x 6.3 x 6.7 x 8.9 x 11.9
4 x 4.3 x 4.5 x 6.0 x 8.0
74 75 77 80
57 58 58 58
4.4 4.4 5.9 6.7
101 101 102 103
5.0 5.5 7.2 10.3
12 12 14 17
18 18 20 23
13 13 14 14
60 60 60 60
50 50 50 50
12.7 12.7 12.7 12.7
1/2 1/2 1/2 1/2
76 x 11.2 x 14.9 x 18.6
4 x 7.5 x 10.0 x 12.5
76 79 81
57 57 58
5.9 6.7 8.2
153 153 155
6.7 9.3 11.6
13 16 18
20 23 24
14 14 14
90 90 90
55 60 65
15.9 15.9 19.1
5/8 5/8 3/4
102 x 7.5 x 9.7 x 11.2
4 x 5.0 x 6.5 x 7.5
100 102 103
83 83 83
4.4 5.9 6.3
101 102 102
5.3 6.5 8.1
13 15 16
18 20 21
13 14 14
60 60 60
50 50 50
12.7 12.7 12.7
1/2 1/2 1/2
102 x 13.4 x 15.6
4 x 9.0 x 10.5
103 105
83 83
5.9 6.4
134 134
8.4 10.2
17 18
21 23
14 14
70 70
60 60
15.9 15.9
5/8 5/8
102 x 17.9 x 20.9
4 x 12.0 x 14.0
101 102
79 79
6.3 7.3
166 167
10.2 11.9
21 22
23 24
14 16
100 100
65 65
19.1 19.1
3/4 3/4
102 x 23.1 x 26.1 x 29.8 x 35.8 x 43.2 x 49.9
4 x 15.5 x 17.5 x 20.0 x 24.0 x 29.0 x 33.5
102 103 105 108 111 114
74 73 74 74 73 73
7.3 7.9 9.2 10.2 13.0 14.5
204 204 205 206 209 211
11.1 12.6 14.3 17.4 20.6 23.8
22 23 25 28 31 34
29 31 32 35 39 42
19 21 21 21 22 24
140 140 140 140 140 140
70 75 75 75 80 85
19.1 19.1 19.1 19.1 19.1 19.1
3/4 3/4 3/4 3/4 3/4 3/4
127 x 8.9 x 11.2 x 12.7 x 14.2
5 x 6.0 x 7.5 x 8.5 x 9.5
125 127 129 130
106 107 107 107
4.9 5.9 6.1 6.4
101 102 102 103
5.4 6.9 8.4 10.1
13 15 17 18
20 21 23 24
14 14 14 16
60 60 60 60
50 50 55 55
12.7 12.7 12.7 12.7
1/2 1/2 1/2 1/2
127 x 16.4 x 19.4 x 22.4
5 x 11.0 x 13.0 x 15.0
129 131 133
106 104 105
6.1 6.7 7.7
147 147 148
9.2 11.2 13.0
17 19 21
24 27 29
16 17 17
70 70 70
65 70 70
19.1 19.1 15.9
3/4 3/4 5/8
127 x 24.6 x 29.1 x 33.5
5 x 16.5 x 19.5 x 22.5
124 126 128
96 96 95
7.4 8.1 8.9
203 203 204
11.1 13.5 15.8
24 27 29
29 31 34
19 21 21
140 140 140
65 65 70
15.9 15.9 15.9
5/8 5/8 5/8
Nota: El subíndice “det” representa valores sugeridos para su consideración en el detallado para la fabricación en el taller. El subíndice “dis” representa valores sugeridos para su consideración en el diseño.
TR PROPIEDADES GEOMÉTRICAS
Designación d x peso mm x kg / m
Área
h / tw
I cm4
Z cm³
X-X S cm³
r cm
! cm
I cm4
cm²
PERFIL T RECTANGULAR
Y-Y Z S cm³ cm³
r cm
Propiedades torsión J Cw cm4 cm6
51 x 9.7
12.3
7.46
22
10.1
5.3
1.33
1.12
80
23.9
15.6
2.54
3.1
6.3
64 x 1.9 x 4.2
15.2 17.9
10.49 9.57
35 42
13.1 15.9
6.8 7.9
1.52 1.53
1.16 1.24
156 190
37.4 45.2
24.6 29.7
3.20 3.25
4.0 6.5
12.2 20.8
76 x 6.3 x 6.7 x 8.9 x 11.9
8.1 8.6 11.5 15.3
17.21 17.44 13.28 12.12
38 40 55 70
11.5 11.8 16.6 20.5
6.5 6.7 9.2 11.2
2.15 2.14 2.19 2.14
1.62 1.58 1.72 1.72
41 46 62 92
12.7 14.0 19.0 27.7
8.3 9.1 12.3 18.0
2.26 2.30 2.33 2.45
0.7 0.8 1.9 4.6
1.7 2.0 4.8 11.4
76 x 11.2 x 14.9 x 18.6
14.3 19.0 23.7
13.10 11.97 10.00
59 73 95
16.9 21.1 27.5
9.5 11.4 14.5
2.02 1.97 2.00
1.42 1.42 1.55
194 276 355
38.8 55.1 70.1
25.6 36.2 46.0
3.68 3.81 3.86
2.1 5.0 9.5
9.2 23.0 45.9
102 x 7.5 x 9.7 x 11.2
9.5 12.4 14.3
23.26 17.59 16.61
89 120 137
20.8 28.5 31.3
11.7 16.0 17.5
3.05 3.12 3.10
2.42 2.62 2.53
44 57 71
13.5 17.5 21.8
8.7 11.2 13.9
2.13 2.14 2.23
0.9 1.8 2.8
3.1 7.2 10.3
102 x 13.4 x 15.6
17.0 19.9
17.76 16.41
142 162
30.5 34.6
17.2 19.3
2.90 2.84
2.12 2.11
166 203
38.2 46.5
24.9 30.3
3.12 3.20
3.6 5.9
15.1 24.6
102 x 17.9 x 20.9
22.8 26.6
16.29 14.17
147 176
32.4 39.0
17.7 21.0
2.54 2.57
1.77 1.86
380 450
70.1 82.6
46.0 54.2
4.09 4.11
7.2 11.2
38.7 61.8
102 x 23.1 x 26.1 x 29.8 x 35.8 x 43.2 x 49.9
29.4 33.2 37.9 45.5 55.1 63.5
14.17 13.04 11.54 10.59 8.54 7.86
178 201 239 285 380 454
39.2 44.4 53.3 64.6 86.0 103.1
21.0 23.4 27.7 32.3 42.8 50.0
2.46 2.46 2.51 2.50 2.62 2.67
1.70 1.75 1.87 1.97 2.22 2.38
770 887 1,020 1,270 1,561 1,844
115.2 131.9 151.4 186.8 227.8 267.1
76.0 87.0 99.6 123.1 149.6 175.3
5.13 5.16 5.18 5.28 5.33 5.38
11.1 16.0 23.2 40.7 69.1 104.5
87.8 128.9 192.0 349.1 612.3 956.0
127 x 8.9 x 11.2 x 12.7 x 14.2
11.4 14.3 16.1 18.1
26.04 21.90 21.15 20.31
181 227 252 278
36.1 44.4 47.5 50.8
20.0 24.6 26.5 28.5
3.99 3.99 3.96 3.91
3.45 3.48 3.35 3.25
45 60 74 89
14.2 18.8 22.9 27.4
9.0 11.8 14.5 17.5
1.99 2.06 2.14 2.22
1.1 2.2 3.2 4.8
6.8 12.8 16.4 21.4
127 x 16.4 x 19.4 x 22.4
20.9 24.6 28.5
21.15 19.85 17.50
286 327 386
49.5 55.6 65.7
28.2 31.3 36.7
3.71 3.66 3.68
2.72 2.69 2.79
238 293 348
50.0 61.5 72.3
32.6 40.0 47.0
3.38 3.45 3.48
5.0 8.4 12.9
28.7 46.5 73.3
127 x 24.6 x 29.1 x 33.5
31.3 37.0 42.8
16.76 15.75 14.38
321 368 425
57.0 65.4 76.2
31.6 35.4 40.5
3.20 3.15 3.15
2.21 2.23 2.30
762 937 1,111
114.7 140.4 165.5
75.4 92.4 109.0
4.93 5.03 5.11
12.1 20.3 31.3
95.6 165.4 263.4
TR DIMENSIONES
PERFIL T RECTANGULAR
Designación d x peso mm x kg / m in x lb/ft 127 x 36.5 x 40.2 x 44.7 x 50.7 x 57.4 x 65.6 x 74.5 x 83.4
5 x 24.5 x 27.0 x 30.0 x 34.0 x 38.5 x 44.0 x 50.0 x 56.0
Peralte d mm
Alma h tw mm mm
Patín bf tf mm mm
kdis mm
Distancia kdet k1 mm mm
Gramiles g g1 mm mm
Sujetadores Diámetro mm pulg.
127 128 130 132 135 138 141 144
96 95 96 96 96 96 95 95
8.7 9.4 10.7 12.0 13.5 15.4 17.3 19.2
254 254 257 257 260 262 262 265
14.3 15.7 17.3 19.6 22.1 25.2 28.5 31.8
27 29 30 33 35 38 42 45
32 34 35 37 40 43 47 50
21 21 21 22 22 24 25 25
140 140 140 140 140 140 140 140
100 100 100 100 100 115 120 125
31.8 31.8 31.8 31.8 31.8 34.9 34.9 34.9
1 1/4 1 1/4 1 1/4 1 1/4 1 1/4 1 3/8 1 3/8 1 3/8
153 x 10.4 x 11.9 x 14.2 x 16.4
6 x 7.0 x 8.0 x 9.5 x 11.0
151 152 154 156
132 132 132 133
5.1 5.6 6.0 6.7
101 102 102 103
5.8 6.8 8.9 10.8
14 15 17 19
20 21 23 24
14 14 14 16
60 60 60 60
50 50 50 55
12.7 12.7 12.7 12.7
1/2 1/2 1/2 1/2
153 x 19.4 x 22.4 x 26.1
6 x 13.0 x 15.0 x 17.5
155 157 159
128 129 129
5.9 6.7 7.7
165 166 167
9.7 11.2 13.3
18 19 21
27 29 31
19 19 19
90 90 90
75 80 80
22.2 22.2 22.2
7/8 7/8 7/8
153 x 29.8 x 33.5 x 37.3
6 x 20.0 x 22.5 x 25.0
152 153 155
118 119 117
7.5 8.6 9.4
204 205 206
13.1 14.7 16.3
26 28 29
35 35 39
22 24 24
140 140 140
80 80 80
19.1 19.1 19.1
3/4 3/4 3/4
153 x 39.5 x 43.2
6 x 26.5 x 29.0
153 155
119 117
8.8 9.2
254 254
14.7 16.3
30 32
35 39
24 24
140 140
100 105
31.8 31.8
1 1/4 1 1/4
153 x 48.4 x 53.6 x 58.9 x 64.8 x 71.5 x 79.0 x 89.4 x 101.3 x 113.2 x 126.7 x 141.6 x 156.5 x 171.4 x 187.7 x 208.6 x 226.5 x 250.3
6 x 32.5 x 36.0 x 39.5 x 43.5 x 48.0 x 53.0 x 60.0 x 68.0 x 76.0 x 85.0 x 95.0 x 105.0 x 115.0 x 126.0 x 139.5 x 152.5 x 168.0
154 156 157 159 162 164 167 170 174 178 183 187 191 196 201 207 214
116 117 116 117 116 117 117 116 116 117 117 116 117 117 116 115 116
10.0 11.0 12.0 13.1 14.0 15.5 18.1 20.1 22.1 24.4 27.0 30.0 32.8 35.6 38.9 41.5 45.3
305 305 308 308 310 310 313 315 318 321 323 326 328 331 333 336 341
15.4 17.1 18.7 20.6 22.9 25.2 28.2 31.8 35.6 39.7 44.2 48.3 52.6 57.2 62.8 68.9 75.2
31 33 34 36 39 41 44 47 51 55 60 64 68 73 78 84 91
39 40 42 43 47 48 51 54 59 62 67 72 75 80 86 93 99
25 27 27 27 29 29 30 32 32 33 35 37 38 38 41 41 43
140 140 140 140 140 140 140 140 140 140 140 140 190 190 190 190 190
120 120 120 125 130 130 130 135 140 140 145 150 155 160 165 175 180
38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1
1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2
178 x 16.4 x 19.4
7 x 11.0 x 13.0
174 177
147 149
5.9 6.5
127 128
8.6 10.7
19 21
27 29
19 19
70 70
55 60
12.7 12.7
1/2 1/2
178 x 22.4 x 25.3 x 28.3
7 x 15.0 x 17.0 x 19.0
176 178 179
148 148 148
6.9 7.3 7.9
171 172 172
9.8 11.6 13.1
20 22 24
29 31 32
19 19 21
90 90 90
80 80 80
22.2 22.2 22.2
7/8 7/8 7/8
TR PROPIEDADES GEOMÉTRICAS
Designación d x peso mm x kg / m
Área
h / tw
I cm4
Z cm³
cm²
X-X S cm³
r cm
! cm
I cm4
PERFIL T RECTANGULAR
Y-Y Z S cm³ cm³
r cm
Propiedades torsión J Cw cm4 cm6
127 x 36.5 x 40.2 x 44.7 x 50.7 x 57.4 x 65.6 x 74.5 x 83.4
46.5 51.0 56.9 64.5 72.9 83.2 94.8 106.5
14.77 13.62 12.15 11.09 10.00 8.96 8.15 7.50
416 462 537 620 724 866 1,020 1,190
74.1 82.8 96.2 112.3 132.1 158.1 186.8 219.6
39.2 43.3 49.8 57.2 66.4 78.2 91.1 104.9
3.00 3.02 3.07 3.10 3.15 3.23 3.28 3.35
2.05 2.12 2.25 2.37 2.51 2.69 2.87 3.07
1,944 2,152 2,418 2,776 3,197 3,717 4,287 4,912
231.1 255.6 286.8 327.7 375.3 434.3 499.8 567.0
153.1 168.8 188.5 216.3 247.4 285.1 327.7 370.3
6.45 6.50 6.53 6.55 6.60 6.68 6.73 6.78
28.8 37.8 51.2 74.1 106.1 156.1 225.2 312.2
357.2 478.0 660.6 972.1 1,425.9 2,153.7 3,195.6 4,538.3
153 x 10.4 x 11.9 x 14.2 x 16.4
13.4 15.2 18.0 20.9
29.61 27.14 25.67 23.64
319 362 420 487
54.4 61.0 67.4 75.9
30.0 33.4 37.4 42.4
4.88 4.88 4.83 4.83
4.47 4.42 4.19 4.14
49 59 78 97
15.5 18.5 24.4 30.0
9.7 11.6 15.4 18.8
1.91 1.96 2.09 2.15
1.5 2.1 3.7 6.1
13.2 18.2 25.1 36.8
153 x 19.4 x 22.4 x 26.1
24.6 28.4 33.4
26.72 23.79 20.92
487 562 666
68.8 79.1 93.6
39.3 45.1 52.9
4.45 4.45 4.47
3.18 3.23 3.30
360 425 508
66.9 78.3 93.9
43.8 51.1 61.1
3.84 3.86 3.91
6.2 9.5 15.4
46.7 71.7 117.4
153 x 29.8 x 33.5 x 37.3
37.7 42.3 47.1
20.27 18.00 16.49
599 691 778
86.5 100.0 112.7
48.3 55.6 62.1
3.99 4.04 4.06
2.77 2.87 2.97
916 1,041 1,174
137.3 155.2 173.7
90.1 101.8 114.2
4.93 4.95 4.98
18.8 26.1 35.6
166.5 237.7 330.3
153 x 39.5 x 43.2
50.2 55.0
17.39 17.03
737 795
105.9 114.2
58.0 61.6
3.84 3.81
2.59 2.62
1,994 2,227
237.6 265.5
157.0 175.3
6.30 6.38
32.8 43.7
410.9 558.6
153 x 48.4 x 53.6 x 58.9 x 64.8 x 71.5 x 79.0 x 89.4 x 101.3 x 113.2 x 126.7 x 141.6 x 156.5 x 171.4 x 187.7 x 208.6 x 226.5 x 250.3
61.5 68.4 74.8 82.6 91.0 100.6 113.5 129.0 144.5 161.3 180.0 199.4 218.7 238.7 264.5 289.0 318.7
15.56 14.31 13.19 12.14 11.57 10.58 9.28 8.46 7.87 7.30 6.80 6.23 5.82 5.51 5.17 5.00 4.73
857 966 1,074 1,203 1,332 1,511 1,806 2,106 2,435 2,822 3,288 3,833 4,412 5,036 5,869 6,743 7,908
122.9 139.0 155.5 175.3 195.0 222.9 265.5 311.4 360.5 419.5 488.3 565.4 645.7 734.1 850.5 968.5 1,120.9
66.5 74.4 82.4 91.8 100.3 113.4 134.7 155.0 177.0 201.6 232.7 268.7 303.2 342.5 394.9 442.5 511.3
3.73 3.76 3.78 3.81 3.84 3.89 3.99 4.04 4.11 4.19 4.27 4.39 4.50 4.60 4.72 4.83 4.98
2.50 2.59 2.69 2.79 2.87 3.02 3.25 3.43 3.63 3.86 4.11 4.37 4.62 4.88 5.21 5.49 5.87
3,630 4,058 4,495 4,995 5,619 6,285 7,159 8,283 9,448 10,780 12,279 13,819 15,442 17,232 19,521 21,852 24,683
360.5 403.1 444.1 494.9 552.2 614.5 699.7 801.3 911.1 1,030.7 1,166.8 1,306.0 1,448.6 1,604.3 1,802.6 1,999.2 2,245.0
237.6 265.5 293.3 326.1 363.8 404.8 458.8 526.0 596.5 675.1 762.0 850.5 942.3 1,042.2 1,168.4 1,299.5 1,451.9
7.67 7.72 7.75 7.80 7.85 7.90 7.95 8.03 8.10 8.18 8.26 8.33 8.41 8.48 8.59 8.69 8.81
45.4 60.8 79.5 105.7 142.4 189.4 267.2 383.3 532.8 736.7 1,011.4 1,336.1 1,731.5 2,226.8 2,951.1 3,829.3 4,994.8
797.6 1,092.9 1,458.1 1,971.1 2,712.2 3,652.1 5,290.2 7,760.7 11,090.5 15,655.6 22,046.8 30,076.0 39,743.3 52,364.5 71,699.1 95,598.8 129,165.8
178 x 16.4 x 19.4
21.0 24.8
30.00 27.23
616 720
85.2 96.5
47.7 54.2
5.44 5.38
4.47 4.37
146 185
35.9 45.2
22.9 29.0
2.64 2.74
4.3 7.5
36.0 55.6
178 x 22.4 x 25.3 x 28.3
28.5 32.3 36.0
25.51 24.72 22.66
791 870 970
102.4 110.4 122.1
58.2 62.8 69.2
5.26 5.18 5.18
4.01 3.89 3.91
407 483 554
73.6 87.2 99.5
47.7 56.5 64.6
3.78 3.89 3.94
7.9 11.8 16.6
77.1 107.4 148.8
TR DIMENSIONES
PERFIL T RECTANGULAR
Designación d x peso mm x kg / m in x lb/ft
Peralte d mm
Alma h tw mm mm
Patín bf tf mm mm
kdis mm
Distancia kdet k1 mm mm
Gramiles g g1 mm mm
Sujetadores Diámetro mm pulg.
178 x 32.0 x 35.8 x 39.5
7 x 21.5 x 24.0 x 26.5
173 175 177
139 139 139
7.8 8.7 9.4
204 204 205
13.5 15.2 16.8
29 31 32
35 37 39
25 25 25
140 140 140
80 80 80
19.1 19.1 19.1
3/4 3/4 3/4
178 x 45.4 x 50.7 x 55.1 x 61.1
7 x 30.5 x 34.0 x 37.0 x 41.0
177 178 180 182
139 139 139 140
9.6 10.6 11.5 13.0
254 254 257 257
16.4 18.3 20.0 21.8
32 34 36 37
39 40 42 43
25 27 27 27
140 140 140 140
105 110 110 110
31.8 31.8 31.8 31.8
1 1/4 1 1/4 1 1/4 1 1/4
178 x 67.1 x 73.8 x 81.2 x 89.4 x 98.3
7 x 45.0 x 49.5 x 54.5 x 60.0 x 66.0
178 180 182 184 186
128 128 127 127 128
11.2 12.4 13.4 15.0 16.4
369 371 371 374 374
18.1 19.9 21.9 23.9 26.2
34 36 38 40 42
51 53 56 58 59
37 37 38 38 40
140 140 140 140 140
130 135 135 140 140
38.1 38.1 38.1 38.1 38.1
1 1/2 1 1/2 1 1/2 1 1/2 1 1/2
178 x 108.0 x 118.5 x 131.1 x 143.8 x 157.9 x 172.8 x 190.7 x 211.6 x 232.4 x 254.8 x 275.7
7 x 72.5 x 79.5 x 88.0 x 96.5 x 105.5 x 116.5 x 128.5 x 141.5 x 155.5 x 171.0 x 185.0
188 190 193 197 200 204 208 213 217 223 228
128 127 127 128 127 128 127 128 127 128 128
17.3 19.0 21.1 22.7 24.9 27.2 30.0 32.8 35.9 39.2 42.2
394 397 399 399 402 404 407 409 412 417 420
27.7 30.3 33.3 36.6 39.7 43.7 48.1 52.6 57.5 62.8 67.6
43 46 49 52 55 59 64 68 73 78 83
61 64 67 70 74 77 81 86 91 96 101
40 40 41 43 43 44 46 48 49 51 52
190 190 190 190 190 190 190 190 190 190 190
140 145 145 150 155 155 160 165 170 175 180
38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1
1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2
178 x 296.5 x 317.4 x 339.7 x 372.5 x 409.8 x 450.0 x 494.7 x 543.9
7 x 199.0 x 213.0 x 227.5 x 250.0 x 275.0 x 302.5 x 332.5 x 365.0
232 237 242 249 257 267 274 284
128 128 128 127 127 129 127 127
45.0 47.8 51.4 55.7 60.5 66.1 71.9 78.0
422 425 427 432 437 442 450 455
72.4 77.3 81.6 88.9 97.1 105.7 114.9 124.8
88 93 97 105 113 121 131 140
105 110 115 123 131 139 148 158
54 54 57 59 60 64 67 70
190 190 210 210 220 240 250 260
185 190 195 205 210 220 230 235
38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1
1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2
203 x 19.4 x 23.1
8 x 13.0 x 15.5
199 202
172 174
6.4 7.0
140 141
8.8 11.2
19 22
27 29
19 19
90 90
55 60
12.7 12.7
1/2 1/2
203 x 26.8 x 29.8 x 33.5 x 37.3 x 42.5
8 x 18.0 x 20.0 x 22.5 x 25.0 x 28.5
201 203 205 207 209
173 173 174 174 175
7.5 7.8 8.8 9.7 11.0
178 178 179 180 181
11.0 12.9 14.4 16.1 18.2
22 24 25 27 29
29 31 32 34 35
19 21 21 21 22
90 90 90 90 90
85 85 85 90 90
25.4 25.4 25.4 25.4 25.4
1 1 1 1 1
203 x 49.9 x 57.4 x 66.3 x 74.5
8 x 33.5 x 38.5 x 44.5 x 50.0
208 210 213 216
169 169 169 169
10.1 11.6 13.4 14.9
260 262 265 265
16.9 19.4 22.3 25.1
28 30 33 36
40 42 45 48
25 27 27 29
140 140 140 140
105 115 120 120
31.8 34.9 34.9 34.9
1 1/4 1 3/8 1 3/8 1 3/8
TR PROPIEDADES GEOMÉTRICAS
Designación d x peso mm x kg / m
Área
h / tw
I cm4
Z cm³
cm²
X-X S cm³
r cm
! cm
I cm4
PERFIL T RECTANGULAR
Y-Y Z S cm³ cm³
r cm
Propiedades torsión J Cw cm4 cm6
178 x 32.0 x 35.8 x 39.5
40.7 45.6 50.3
22.47 20.35 18.83
912 1,036 1,149
115.5 131.1 145.4
65.2 73.6 81.0
4.72 4.78 4.78
3.33 3.43 3.51
941 1,070 1,199
141.6 160.6 180.3
92.6 104.9 117.2
4.80 4.85 4.88
21.7 30.1 40.2
201.7 287.3 392.1
178 x 45.4 x 50.7 x 55.1 x 61.1
57.8 64.5 70.3 77.4
18.63 16.95 15.79 14.00
1,203 1,357 1,498 1,715
149.9 170.4 188.5 216.3
83.1 93.2 102.4 117.0
4.57 4.60 4.62 4.70
3.18 3.28 3.35 3.53
2,235 2,527 2,785 3,084
268.7 301.5 331.0 367.1
175.3 198.3 217.9 239.3
6.22 6.25 6.30 6.30
45.4 62.4 80.3 105.3
614.9 862.0 1,125.2 1,511.9
178 x 67.1 x 73.8 x 81.2 x 89.4 x 98.3
85.2 94.2 103.2 114.2 125.2
15.89 14.63 13.68 12.27 11.34
1,519 1,702 1,886 2,152 2,406
188.5 211.4 236.0 270.4 304.8
100.9 112.7 123.9 141.1 156.8
4.22 4.24 4.27 4.34 4.39
2.77 7,534 619.4 2.90 8,366 685.0 2.97 9,282 758.7 3.15 10,281 839.0 3.28 11,405 925.9
409.7 452.3 501.4 552.2 609.6
9.40 9.42 9.47 9.50 9.55
84.5 111.6 147.8 194.4 255.1
2,231.5 2,980.7 4,028.0 5,370.7 7,143.1
178 x 108.0 x 118.5 x 131.1 x 143.8 x 157.9 x 172.8 x 190.7 x 211.6 x 232.4 x 254.8 x 275.7
137.4 151.0 167.1 183.2 200.0 220.6 243.9 268.4 294.8 324.5 351.0
10.87 10.05 9.15 8.72 8.03 7.50 6.93 6.49 6.06 5.70 5.40
2,601 2,922 3,351 3,738 4,246 4,828 5,536 6,368 7,326 8,449 9,532
331.0 373.6 431.0 481.8 547.3 626.0 719.4 825.9 945.5 1,084.8 1,219.2
167.1 186.8 213.0 236.0 265.5 298.2 339.2 385.1 437.5 498.2 555.5
4.34 4.39 4.47 4.52 4.60 4.67 4.78 4.88 4.98 5.11 5.21
3.28 3.43 3.63 3.78 3.99 4.19 4.45 4.72 5.00 5.31 5.56
14,069 15,567 17,440 19,396 21,353 23,975 26,847 30,052 33,590 37,586 41,373
1,084.8 1,196.3 1,332.3 1,476.5 1,620.7 1,802.6 2,015.6 2,245.0 2,490.8 2,769.4 3,031.6
716.1 788.2 876.7 971.8 1,065.2 1,188.1 1,322.4 1,469.9 1,628.9 1,802.6 1,982.8
10.11 10.16 10.21 10.29 10.34 10.41 10.49 10.59 10.67 10.77 10.85
314.7 409.6 549.4 720.1 924.0 1,232.0 1,635.8 2,156.1 2,809.6 3,675.3 4,578.5
9,747.9 12,862.9 17,508.5 23,416.3 30,344.6 41,354.5 56,124.0 75,458.6 100,700.9 134,805.0 171,863.0
178 x 296.5 x 317.4 x 339.7 x 372.5 x 409.8 x 450.0 x 494.7 x 543.9
377.4 403.9 431.6 474.2 521.9 573.5 631.0 690.3
5.16 4.96 4.72 4.48 4.25 4.05 3.81 3.64
10,697 11,946 13,361 15,609 18,397 21,811 25,890 30,760
1,358.5 1,502.7 1,671.5 1,917.3 2,228.6 2,572.8 2,982.4 3,457.7
616.2 678.4 752.2 863.6 998.0 1,156.9 1,345.4 1,563.3
5.33 5.44 5.56 5.74 5.94 6.17 6.40 6.65
5.84 6.10 6.38 6.78 7.24 7.75 8.26 8.81
45,369 49,115 53,278 59,937 67,846 76,587 86,576 98,231
3,293.8 3,556.0 3,834.6 4,277.0 4,785.0 5,342.2 5,981.3 6,685.9
2,146.7 2,310.6 2,490.8 2,769.4 3,097.2 3,457.7 3,867.3 4,326.2
10.95 11.02 11.13 11.25 11.40 11.56 11.73 11.91
5,619.1 215,097.2 6,826.2 266,119.0 8,158.1 324,928.4 10,572.3 435,028.1 13,777.3 585,408.2 17,898.0 786,810.1 23,100.8 1,052,660.6 29,718.9 1,409,813.3
203 x 19.4 x 23.1
24.8 29.4
31.09 28.86
978 1,145
120.6 135.5
67.0 76.0
6.27 6.22
5.31 5.13
199 258
44.7 57.5
28.5 36.7
2.84 2.97
5.4 9.6
65.3 98.3
203 x 26.8 x 29.8 x 33.5 x 37.3 x 42.5
34.1 38.0 42.8 47.5 54.1
26.80 26.36 23.30 21.34 19.17
1,274 1,378 1,573 1,761 2,027
146.3 154.5 177.0 196.6 226.1
82.8 87.7 100.0 111.1 127.3
6.12 6.02 6.07 6.10 6.12
4.78 4.60 4.72 4.80 4.93
508 599 683 774 899
88.8 104.2 118.3 133.6 154.4
57.4 67.5 76.5 86.2 99.3
3.86 3.96 3.99 4.04 4.06
11.3 16.5 23.1 31.6 45.8
138.6 180.7 261.6 359.8 534.4
203 x 49.9 x 57.4 x 66.3 x 74.5
63.5 72.9 84.5 94.8
20.80 18.10 16.02 14.50
2,023 2,368 2,797 3,197
213.0 250.7 296.6 339.2
120.6 140.8 165.5 186.8
5.64 5.69 5.77 5.79
3.96 4.14 4.32 4.47
2,477 2,880 3,384 3,875
290.1 335.9 393.3 449.0
190.1 219.6 257.3 293.3
6.25 6.27 6.32 6.38
49.5 74.1 113.2 160.2
808.3 1,238.0 1,930.8 2,792.8
TR DIMENSIONES
PERFIL T RECTANGULAR
Designación d x peso mm x kg / m in x lb/ft
Peralte d mm
Alma h tw mm mm
Patín bf tf mm mm
kdis mm
Distancia kdet k1 mm mm
Gramiles g g1 mm mm
Sujetadores Diámetro mm pulg.
229 x 26.1 x 29.8 x 34.3 x 37.3 x 41.0 x 44.7 x 48.4 x 52.9
9 x 17.5 x 20.0 x 23.0 x 25.0 x 27.5 x 30.0 x 32.5 x 35.5
225 227 229 229 230 232 233 235
197 197 198 198 197 198 197 197
7.7 8.1 9.2 9.1 10.0 10.6 11.5 12.6
153 153 154 191 192 193 193 195
10.8 13.4 15.4 14.5 16.1 17.7 19.1 20.6
22 24 26 25 27 28 30 31
29 31 32 32 34 35 37 39
19 21 21 21 21 21 22 22
90 90 90 90 90 90 90 90
65 65 70 95 95 95 100 100
15.9 15.9 15.9 28.6 28.6 28.6 28.6 28.6
5/8 5/8 5/8 1 1/8 1 1/8 1 1/8 1 1/8 1 1/8
229 x 56.6 x 64.1 x 72.3 x 79.0 x 88.7 x 96.9 x 106.5 x 117.7 x 130.4 x 144.5 x 157.9 x 174.3 x 192.2 x 211.6 x 232.4
9 x 38.0 x 43.0 x 48.5 x 53.0 x 59.5 x 65.0 x 71.5 x 79.0 x 87.5 x 96.0 x 105.5 x 117.0 x 129.0 x 141.5 x 155.5
231 234 236 238 241 245 248 250 254 259 262 267 272 277 284
192 193 192 192 192 193 193 190 193 198 248 198 196 273 197
10.8 12.2 13.6 15.0 16.7 17.1 18.6 20.6 22.7 24.4 27.0 29.5 32.6 35.6 38.7
280 282 282 285 288 285 285 288 290 293 295 298 300 303 305
17.3 19.6 22.1 23.9 27.0 30.5 33.6 36.6 40.4 44.5 48.6 53.6 58.5 63.5 69.6
28 30 33 35 38 41 44 47 51 55 59 64 69 77 83
40 42 45 47 50 53 56 61 62 62 66 70 77 81 88
27 27 29 29 30 30 30 32 32 29 30 30 32 33 35
140 140 140 140 140 140 140 140 140 140 140 140 140 140 150
120 120 125 130 130 135 135 140 140 140 145 150 155 160 170
38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1
1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2
267 x 32.8 x 37.3 x 42.5
10.5 x 22.0 x 25.0 x 28.5
262 264 267
234 233 234
8.9 9.7 10.3
166 166 167
11.5 13.6 16.6
25 27 30
29 32 34
21 21 21
90 90 90
70 75 75
19.1 19.1 19.1
3/4 3/4 3/4
267 x 35.8 x 41.0 x 46.2 x 50.7 x 54.4 x 61.8 x 69.3
10.5 x 24.0 x 27.5 x 31.0 x 34.0 x 36.5 x 41.5 x 46.5
262 264 267 269 269 272 274
234 234 234 235 233 234 233
8.9 9.6 10.2 11.0 11.6 13.1 14.8
207 209 210 211 211 213 214
11.0 13.3 15.7 17.4 18.8 21.3 23.7
24 26 29 31 32 35 37
29 31 34 35 37 39 42
21 21 21 22 22 22 24
140 140 140 140 140 140 140
70 70 75 80 80 80 85
19.1 19.1 19.1 19.1 19.1 19.1 19.1
3/4 3/4 3/4 3/4 3/4 3/4 3/4
267 x 75.2 x 82.7 x 90.9 x 98.3 x 109.5 x 123.7 x 135.6 x 149.0
10.5 x 50.5 x 55.5 x 61.0 x 66.0 x 73.5 x 83.0 x 91.0 x 100.5
272 274 274 277 279 284 290 292
230 230 228 228 229 227 230 229
12.7 14.0 15.3 16.6 18.3 19.1 21.1 23.2
313 313 315 315 318 315 318 321
20.4 22.3 24.4 26.5 29.3 34.6 37.6 41.5
34 36 38 40 42 48 51 55
43 45 47 50 51 58 61 64
27 29 29 29 30 30 32 33
140 140 140 140 140 140 140 140
125 125 125 130 130 140 140 145
38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1
1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2
305 x 41.0 x 46.2
12 x 27.5 x 31.0
300 302
264 264
10.1 11.0
179 179
12.9 15.0
26 28
37 39
25 27
90 90
90 95
25.4 25.4
1 1
TR PROPIEDADES GEOMÉTRICAS
Designación d x peso mm x kg / m
Área
h / tw
I cm4
Z cm³
cm²
X-X S cm³
r cm
! cm
I cm4
PERFIL T RECTANGULAR
Y-Y Z S cm³ cm³
r cm
Propiedades torsión J Cw cm4 cm6
229 x 26.1 x 29.8 x 34.3 x 37.3 x 41.0 x 44.7 x 48.4 x 52.9
33.2 37.9 43.7 47.3 52.3 56.9 61.6 67.1
29.61 28.38 25.16 25.44 23.23 22.10 20.44 18.65
1,669 1,865 2,169 2,227 2,477 2,693 2,943 3,255
183.5 196.6 227.8 226.1 250.7 270.4 295.0 327.7
101.8 110.3 127.3 127.7 141.4 152.2 165.5 183.5
7.09 7.01 7.04 6.86 6.88 6.88 6.91 6.96
6.07 5.82 5.92 5.38 5.49 5.49 5.59 5.74
319 398 470 832 937 1,041 1,140 1,253
65.9 81.4 95.7 135.7 151.7 168.8 183.5 201.6
42.0 51.9 60.8 87.7 97.8 108.6 118.3 129.3
3.10 3.23 3.28 4.19 4.24 4.27 4.29 4.32
10.5 16.8 25.3 25.8 34.5 45.0 56.6 72.4
160.6 211.6 322.2 365.2 494.1 631.1 808.3 1,063.4
229 x 56.6 x 64.1 x 72.3 x 79.0 x 88.7 x 96.9 x 106.5 x 117.7 x 130.4 x 144.5 x 157.9 x 174.3 x 192.2 x 211.6 x 232.4
72.3 81.9 92.3 100.6 112.9 123.2 135.5 149.7 165.8 181.9 200.6 221.9 244.5 268.4 295.5
21.39 19.18 17.35 15.87 14.52 14.41 13.41 12.14 11.24 10.61 9.74 9.05 8.37 7.78 7.36
2,989 3,430 3,904 4,329 4,953 5,286 5,910 6,660 7,534 8,408 9,532 10,864 12,404 14,027 15,942
283.5 326.1 370.3 413.0 470.3 499.8 557.2 630.9 714.5 794.8 901.3 1,022.6 1,163.5 1,314.2 1,484.7
161.1 183.5 208.1 231.1 260.6 273.7 303.2 340.9 383.5 422.8 476.9 535.9 606.3 680.1 763.6
6.45 6.48 6.50 6.58 6.60 6.55 6.60 6.68 6.76 6.81 6.91 6.99 7.11 7.24 7.34
4.57 4.72 4.85 5.00 5.16 5.13 5.31 5.51 5.74 5.94 6.20 6.48 6.81 7.11 7.44
3,172 3,646 4,162 4,579 5,245 5,786 6,493 7,242 8,158 9,157 10,239 11,613 13,070 14,651 16,566
345.8 396.6 452.3 494.9 565.4 627.6 699.7 776.7 870.2 973.4 1,083.2 1,219.2 1,361.8 1,515.8 1,704.3
226.1 258.9 295.0 322.8 368.7 408.0 453.9 503.1 563.7 629.3 699.7 784.9 875.1 970.1 1,084.8
6.63 6.68 6.73 6.76 6.83 6.86 6.91 6.96 7.01 7.09 7.16 7.24 7.32 7.39 7.49
58.7 84.9 121.5 155.3 220.6 300.9 398.7 520.3 699.3 928.2 1,211.2 1,627.5 2,126.9 2,767.9 3,629.5
1,173.5 1,724.0 2,494.7 3,249.3 4,672.5 6,122.6 8,244.1 11,063.7 15,172.3 20,328.2 27,390.7 37,595.0 50,753.3 67,402.5 91,033.7
267 x 32.8 x 37.3 x 42.5
41.9 47.5 54.0
29.44 27.22 25.92
2,959 3,342 3,763
288.4 317.9 347.4
158.6 175.3 193.4
8.41 8.38 8.36
7.57 7.44 7.24
429 520 637
83.1 99.6 121.3
52.1 62.6 76.5
3.20 3.30 3.43
15.9 23.7 36.8
376.0 507.5 671.3
267 x 35.8 x 41.0 x 46.2 x 50.7 x 54.4 x 61.8 x 69.3
45.6 52.3 58.9 64.5 69.0 78.7 88.4
29.44 27.79 26.18 24.68 23.19 20.76 18.64
3,118 3,513 3,904 4,287 4,579 5,286 5,994
291.7 317.9 345.8 375.3 399.8 458.8 521.1
162.2 178.6 195.0 211.4 226.1 257.3 293.3
8.28 8.20 8.15 8.13 8.15 8.18 8.26
6.96 6.71 6.55 6.58 6.60 6.76 6.96
807 1,007 1,195 1,349 1,469 1,694 1,931
121.9 150.4 178.6 199.9 217.9 249.1 283.5
78.0 96.5 114.2 128.3 139.5 159.6 180.3
4.22 4.39 4.50 4.57 4.60 4.65 4.67
16.6 25.7 38.0 50.8 62.9 89.9 125.3
408.2 558.6 746.5 972.1 1,186.9 1,745.5 2,505.4
267 x 75.2 x 82.7 x 90.9 x 98.3 x 109.5 x 123.7 x 135.6 x 149.0
96.1 105.2 115.5 125.2 139.4 157.4 172.9 191.0
21.42 19.57 18.03 16.79 15.25 14.87 13.74 12.64
5,619 6,243 6,909 7,534 8,491 9,407 10,531 11,863
457.2 508.0 562.1 616.2 694.8 758.7 853.8 960.3
258.9 286.8 316.3 345.8 388.4 417.9 467.0 522.7
7.65 7.70 7.72 7.77 7.82 7.72 7.80 7.87
5.54 5,161 504.7 5.66 5,702 558.8 5.79 6,327 619.4 5.92 6,909 673.5 6.07 7,825 758.7 6.07 9,032 883.3 6.30 10,031 975.0 6.53 11,280 1,089.7
331.0 363.8 403.1 437.5 491.6 573.5 632.5 706.3
7.34 7.37 7.39 7.44 7.49 7.59 7.62 7.67
108.2 141.5 186.1 233.9 320.1 491.2 636.8 849.1
2,792.8 3,705.8 4,941.1 6,283.7 8,727.4 12,701.7 16,917.8 22,933.0
305 x 41.0 x 46.2
52.3 58.8
30.00 27.71
4,870 5,453
419.5 465.4
231.1 255.6
9.65 9.63
8.89 8.79
68.0 80.3
3.40 3.51
24.5 35.4
786.8 1,052.7
604 716
109.0 128.6
TR DIMENSIONES
PERFIL T RECTANGULAR
Designación d x peso mm x kg / m in x lb/ft
Peralte d mm
Alma h tw mm mm
Patín bf tf mm mm
kdis mm
Distancia kdet k1 mm mm
Gramiles g g1 mm mm
Sujetadores Diámetro mm pulg.
305 x 50.7 x 56.6 x 62.6 x 70.0 x 76.7
12 x 34.0 x 38.0 x 42.0 x 47.0 x 51.5
302 305 307 310 312
264 266 265 266 265
10.6 11.2 12.0 13.1 14.0
228 229 230 231 229
14.9 17.3 19.6 22.3 24.9
28 30 33 36 38
39 40 43 45 48
27 27 27 27 29
140 140 140 140 140
95 95 100 100 100
25.4 25.4 25.4 25.4 25.4
1 1 1 1 1
305 x 77.5 x 87.2 x 97.6 x 108.8 x 120.7 x 131.1 x 143.0 x 153.5 x 169.9 x 186.3 x 208.6 x 228.0 x 250.3 x 275.7
12 x 52.0 x 58.5 x 65.5 x 73.0 x 81.0 x 88.0 x 96.0 x 103.5 x 114.5 x 125.0 x 139.5 x 153.0 x 167.5 x 185.0
305 307 310 315 318 320 323 328 330 335 340 345 351 356
264 263 263 265 264 263 263 265 264 264 264 264 266 264
12.7 14.0 15.4 16.6 18.0 19.1 20.6 22.1 24.4 26.5 29.5 32.1 35.1 38.7
326 326 328 328 331 328 331 331 333 336 338 341 343 348
19.1 21.6 24.4 27.7 31.0 34.1 37.1 39.9 44.0 48.1 53.1 58.0 63.0 69.1
32 35 38 41 44 47 50 53 57 61 66 71 76 82
42 45 48 51 54 58 61 64 67 72 77 81 86 93
27 29 29 29 30 30 32 32 33 35 37 37 38 40
140 140 140 140 140 140 140 140 140 140 140 190 190 190
120 125 130 130 135 140 140 145 150 150 160 160 165 175
38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1
1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2
343 x 62.6 x 70.0 x 76.0 x 84.9 x 96.1
13.5 x 42.0 x 47.0 x 51.0 x 57.0 x 64.5
340 343 343 345 351
301 302 299 299 301
11.7 12.5 13.1 14.5 15.5
254 254 254 257 254
16.3 19.0 21.1 23.7 28.0
32 35 37 39 44
40 42 45 47 51
27 27 27 29 29
140 140 140 140 140
110 110 115 115 120
31.8 31.8 31.8 31.8 31.8
1 1/4 1 1/4 1 1/4 1 1/4 1 1/4
343 x 108.8 x 119.9 x 132.6 x 144.5 x 160.9 x 175.8 x 192.2 x 208.6 x 229.5 x 250.3 x 274.2 x 402.3
13.5 x 73.0 x 80.5 x 89.0 x 97.0 x 108.5 x 117.5 x 129.0 x 140.5 x 153.5 x 168.0 x 184.0 x 269.5
348 351 353 358 361 363 368 371 376 381 386 414
301 301 301 301 301 300 300 300 300 300 301 302
15.4 16.8 18.5 19.1 21.1 23.2 24.9 27.0 29.5 32.1 35.1 50.1
356 356 359 356 359 361 364 366 366 371 374 389
24.8 27.5 30.3 34.1 38.1 40.9 45.0 49.1 53.1 58.0 63.0 90.0
45 48 51 55 59 61 66 70 74 78 84 110
48 51 53 58 61 64 69 72 77 81 86 113
29 30 30 30 32 33 33 35 37 37 38 46
140 140 140 140 140 140 140 140 140 190 190 190
130 130 135 140 140 145 150 150 160 160 165 195
38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1
1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2
381 x 67.1 x 73.8 x 80.5 x 86.4 x 92.4 x 98.3 x 110.3
15 x 45.0 x 49.5 x 54.0 x 58.0 x 62.0 x 66.0 x 74.0
376 376 378 381 384 386 389
338 337 336 337 338 339 337
12.0 13.3 13.9 14.4 14.9 15.7 16.6
265 267 267 267 267 267 267
15.5 17.1 19.4 21.6 23.7 25.4 30.0
33 34 36 39 41 42 47
39 40 43 45 47 48 53
27 27 29 29 29 29 29
140 140 140 140 140 140 140
115 115 115 120 120 120 125
34.9 34.9 34.9 34.9 34.9 34.9 34.9
1 3/8 1 3/8 1 3/8 1 3/8 1 3/8 1 3/8 1 3/8
TR PROPIEDADES GEOMÉTRICAS
Designación d x peso mm x kg / m
Área
h / tw
I cm4
Z cm³
cm²
X-X S cm³
r cm
! cm
I cm4
PERFIL T RECTANGULAR
Y-Y Z S cm³ cm³
r cm
Propiedades torsión J Cw cm4 cm6
305 x 50.7 x 56.6 x 62.6 x 70.0 x 76.7
64.5 72.3 80.0 89.0 97.4
28.76 27.23 25.80 23.66 22.29
5,702 6,285 6,909 7,742 8,491
457.2 493.3 532.6 591.6 642.4
255.6 276.9 299.9 332.7 360.5
9.40 9.35 9.32 9.32 9.32
7.77 7.62 7.54 7.59 7.65
1,465 1,719 1,965 2,268 2,485
201.6 234.3 267.1 306.4 339.2
128.6 150.4 172.1 196.6 217.9
4.75 4.88 4.95 5.03 5.05
38.8 55.8 76.6 109.1 146.9
1,095.6 1,423.2 1,852.9 2,569.9 3,303.0
305 x 77.5 x 87.2 x 97.6 x 108.8 x 120.7 x 131.1 x 143.0 x 153.5 x 169.9 x 186.3 x 208.6 x 228.0 x 250.3 x 275.7
98.7 111.0 124.5 138.7 154.2 166.5 181.3 196.1 216.8 237.4 264.5 289.7 317.4 351.0
24.02 21.93 20.13 19.09 17.77 16.75 15.68 14.84 13.52 12.69 11.53 10.78 10.00 9.22
7,867 8,824 9,906 10,989 12,196 13,278 14,568 15,900 17,940 19,896 22,726 25,432 28,553 32,424
575.2 642.4 719.4 789.9 873.4 947.2 1,040.6 1,135.6 1,279.8 1,417.5 1,619.0 1,802.6 2,015.6 2,294.2
327.7 365.4 406.4 445.7 490.0 527.7 576.8 627.6 703.0 773.5 878.3 973.4 1,086.5 1,224.1
8.92 8.92 8.94 8.89 8.89 8.92 8.97 9.02 9.09 9.17 9.27 9.37 9.47 9.60
6.58 6.65 6.73 6.76 6.86 6.96 7.11 7.29 7.52 7.75 8.08 8.36 8.69 9.07
5,411 6,202 7,076 8,117 9,199 9,990 11,030 12,029 13,569 15,068 17,149 19,147 21,353 24,183
511.3 585.0 667.0 763.6 862.0 939.0 1,034.0 1,124.2 1,261.8 1,396.2 1,578.1 1,753.4 1,950.1 2,179.5
332.7 380.2 434.3 496.5 560.4 609.6 670.2 727.6 814.4 899.6 1,014.4 1,124.2 1,243.8 1,394.5
7.39 7.47 7.54 7.65 7.75 7.72 7.80 7.82 7.90 7.98 8.05 8.13 8.20 8.31
97.8 139.4 197.3 278.9 383.8 495.3 636.8 795.0 1,061.4 1,381.9 1,877.2 2,430.8 3,146.7 4,162.3
3,115.0 4,404.0 6,203.2 8,566.3 11,761.9 14,984.3 19,468.9 24,517.3 33,567.0 44,308.4 61,763.2 81,903.4 108,757.0 148,500.3
343 x 62.6 x 70.0 x 76.0 x 84.9 x 96.1
80.0 89.0 96.8 108.4 121.9
29.06 27.66 26.18 23.79 22.65
8,991 9,948 10,739 12,029 13,444
642.4 694.8 737.4 825.9 902.9
358.9 390.0 414.6 463.8 508.0
10.62 10.57 10.52 10.54 10.49
8.84 8.66 8.56 8.69 8.61
2,198 2,581 2,897 3,301 3,838
272.0 317.9 355.6 403.1 471.9
173.7 203.2 227.8 258.9 301.5
5.26 5.38 5.46 5.54 5.61
58.3 83.7 109.5 151.9 231.0
2,091.9 2,739.1 3,383.6 4,699.4 6,444.9
343 x 108.8 x 119.9 x 132.6 x 144.5 x 160.9 x 175.8 x 192.2 x 208.6 x 229.5 x 250.3 x 274.2 x 402.3
139.4 153.5 169.0 184.5 206.5 223.9 245.2 267.1 291.6 319.4 349.7 511.6
22.60 20.89 19.18 18.74 17.11 15.71 14.78 13.79 12.75 11.91 11.00 8.28
13,985 15,484 17,232 18,481 20,895 23,142 25,515 28,179 31,342 34,922 39,084 63,683
901.3 996.3 1,109.4 1,176.6 1,329.0 1,473.2 1,620.7 1,786.2 1,982.8 2,212.3 2,474.4 3,965.7
511.3 563.7 626.0 660.4 740.7 819.4 896.4 981.6 1,088.1 1,202.8 1,338.8 2,097.5
10.03 10.03 10.08 10.01 10.06 10.16 10.21 10.26 10.36 10.46 10.57 11.15
7.47 7.57 7.72 7.67 7.87 8.13 8.31 8.51 8.81 9.09 9.42 11.02
9,240 10,323 11,571 12,862 14,651 15,983 17,898 19,854 21,935 24,433 27,263 44,121
799.7 893.1 996.3 1,111.0 1,261.8 1,373.2 1,528.9 1,687.9 1,851.7 2,064.8 2,294.2 3,572.4
519.5 580.1 645.7 722.7 817.7 888.2 986.5 1,088.1 1,194.6 1,324.1 1,463.4 2,261.4
381 x 67.1 x 73.8 x 80.5 x 86.4 x 92.4 x 98.3 x 110.3
85.2 93.5 102.6 110.3 117.4 125.2 140.0
31.60 28.48 27.39 26.46 25.77 24.74 23.58
12,071 803.0 444.1 11.91 13,403 891.5 491.6 11.96 14,526 945.5 524.4 11.91 15,525 989.8 552.2 11.86 16,483 1,034.0 578.5 11.84 17,523 1,094.7 612.9 11.84 19,396 1,183.1 665.3 11.76
10.26 10.39 10.19 10.01 9.91 9.91 9.75
2,385 2,660 3,038 3,417 3,763 4,079 4,745
283.5 316.3 358.9 403.1 442.5 478.5 555.5
180.3 199.9 227.8 255.6 281.9 304.8 355.6
8.13 233.9 8.20 313.4 8.26 416.2 8.36 561.9 8.43 782.5 8.46 974.0 8.53 1,277.8 8.61 1,648.3 8.66 2,102.0 8.76 2,722.2 8.84 3,517.2 9.27 10,280.9
8,512.6 11,466.5 15,494.5 19,952.2 28,196.3 36,252.3 47,799.4 62,300.3 81,634.9 107,682.9 142,861.1 467,252.4
5.31 5.33 5.46 5.56 5.66 5.72 5.79
2,819.6 3,840.1 4,645.7 5,505.0 6,418.0 7,653.3 10,096.9
58.7 78.3 103.6 133.6 165.7 201.9 301.4
TR DIMENSIONES
PERFIL T RECTANGULAR
Designación d x peso mm x kg / m in x lb/ft
Peralte d mm
Alma h tw mm mm
Patín bf tf mm mm
kdis mm
Distancia kdet k1 mm mm
Gramiles g g1 mm mm
Sujetadores Diámetro mm pulg.
381 x 128.9 x 142.3 x 157.9 x 175.8 x 193.7 x 217.5 x 242.9 x 265.2 x 292.0
15 x 86.5 x 95.5 x 105.5 x 117.5 x 130.5 x 146.0 x 163.0 x 178.5 x 195.5
386 389 394 399 401 406 411 417 422
336 337 337 339 336 337 337 338 337
16.7 18.1 19.7 21.1 23.7 26.0 29.0 31.5 34.6
381 381 384 384 387 389 392 394 397
27.2 30.3 33.6 38.1 42.0 47.0 52.1 56.9 62.0
47 51 54 59 62 68 73 77 83
51 53 58 61 66 70 75 80 86
29 30 30 32 33 33 35 37 38
140 140 140 140 140 140 140 140 190
130 135 140 140 145 150 155 160 165
38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1
1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2
419 x 87.9 x 96.9 x 105.0 x 113.2 x 125.9
16.5 x 59.0 x 65.0 x 70.5 x 76.0 x 84.5
417 419 424 424 429
376 375 378 375 375
14.0 14.8 15.4 16.2 17.1
293 293 293 295 293
18.8 21.8 24.4 27.0 31.0
37 40 43 45 49
42 45 47 50 54
29 29 29 29 30
140 140 140 140 140
125 125 125 130 135
38.1 38.1 38.1 38.1 38.1
1 1/2 1 1/2 1 1/2 1 1/2 1 1/2
419 x 149.0 x 163.9 x 178.8 x 196.7 x 217.5 x 236.9 x 263.7 x 289.1
16.5 x 100.5 x 110.5 x 120.5 x 131.5 x 145.5 x 159.0 x 177.0 x 193.5
427 432 434 439 442 447 452 457
377 378 377 378 376 378 378 376
18.2 19.7 21.1 22.1 24.4 26.5 29.5 32.1
399 402 404 402 404 407 409 412
29.3 32.6 35.6 39.9 44.0 48.1 53.1 58.0
50 53 56 60 65 69 74 78
51 54 58 62 67 70 75 81
30 30 32 32 33 33 35 37
140 140 140 140 140 140 140 140
130 135 140 140 145 150 155 160
38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1
1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2
457 x 100.6 x 111.8 x 119.2 x 126.7 x 135.6 x 144.5 x 156.5 x 172.8 x 190.7
18 x 67.5 x 75.0 x 80.0 x 85.0 x 91.0 x 97.0 x 105.0 x 115.5 x 128.0
452 455 457 460 462 462 465 472 475
410 408 408 410 408 407 407 411 409
15.3 15.9 16.6 17.3 18.5 19.5 21.1 22.1 24.4
305 305 305 305 308 308 310 308 310
20.1 23.9 26.0 28.0 30.0 32.1 34.6 39.9 44.0
40 43 45 47 50 52 54 59 63
43 48 50 51 54 56 59 62 67
29 29 29 30 30 30 32 32 33
140 140 140 140 140 140 140 140 140
125 130 130 130 135 135 140 140 145
38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1
1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2
457 x 171.2 x 184.8 x 195.2 x 210.1 x 225.0 x 245.9 x 268.2 x 295.0 x 327.8 x 363.6 x 393.4 x 484.3 x 596.0
18 x 115.5 x 123.5 x 131.0 x 141.0 x 151.0 x 165.0 x 180.5 x 197.5 x 220.5 x 243.5 x 264.5 x 326.0 x 400.0
456 457 460 465 467 470 475 480 485 500 498 513 533
390 391 392 394 393 391 393 393 392 399 392 391 392
19.4 20.4 21.4 22.5 24.1 26.0 28.5 31.0 34.6 38.1 40.9 50.1 60.5
420 420 422 422 425 422 425 427 432 435 437 448 458
32.1 34.3 36.6 39.9 42.7 47.0 51.1 55.9 62.0 68.1 74.0 90.0 109.0
57 59 61 65 67 72 76 81 87 93 99 115 134
66 67 70 74 77 80 85 88 96 102 107 123 142
40 41 41 41 43 44 44 46 48 48 51 56 60
190 190 190 190 190 190 190 190 190 190 190 210 220
145 145 150 155 155 160 165 170 175 180 185 200 220
38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1
1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2
TR PROPIEDADES GEOMÉTRICAS
Designación d x peso mm x kg / m
Área
h / tw
I cm4
Z cm³
cm²
X-X S cm³
r cm
! cm
I cm4
PERFIL T RECTANGULAR
Y-Y Z S cm³ cm³
r cm
Propiedades torsión J Cw cm4 cm6
381 x 128.9 x 142.3 x 157.9 x 175.8 x 193.7 x 217.5 x 242.9 x 265.2 x 292.0
164.5 181.3 200.6 223.2 247.7 276.8 309.0 338.7 371.6
23.25 21.61 20.00 18.91 16.99 15.68 14.17 13.24 12.23
20,687 22,851 25,390 28,054 31,842 35,838 40,832 45,369 50,780
1,204.4 1,324.1 1,466.6 1,609.2 1,835.4 2,048.4 2,343.4 2,605.5 2,900.5
683.3 748.9 827.5 902.9 1,022.6 1,140.5 1,291.3 1,429.0 1,587.9
11.23 11.23 11.25 11.20 11.33 11.38 11.48 11.58 11.71
8.41 8.48 8.61 8.66 8.99 9.19 9.55 9.83 10.16
12,445 13,985 15,734 17,773 19,979 22,851 25,890 28,845 32,216
1,006.2 1,129.1 1,265.1 1,433.9 1,604.3 1,819.0 2,064.8 2,294.2 2,540.0
653.8 732.5 821.0 930.8 1,037.3 1,178.2 1,327.4 1,468.3 1,625.6
8.69 8.79 8.86 8.92 8.97 9.09 9.14 9.25 9.32
323.8 437.0 586.9 836.6 1,119.7 1,560.9 2,131.1 2,772.1 3,592.1
14,232.4 19,119.8 25,886.9 35,715.3 49,410.6 69,013.7 96,941.4 128,360.1 170,788.8
419 x 87.9 x 96.9 x 105.0 x 113.2 x 125.9
111.6 123.9 134.2 144.5 160.0
29.79 28.50 27.53 26.34 25.24
19,521 21,353 22,976 24,641 27,013
1,160.2 1,238.9 1,307.7 1,384.7 1,487.9
642.4 689.9 732.5 776.7 837.4
13.21 13.16 13.08 13.06 13.00
11.35 11.07 10.90 10.82 10.69
3,892 4,537 5,120 5,661 6,452
419.5 486.7 547.3 604.7 689.9
267.1 309.7 349.0 386.7 442.5
5.89 6.05 6.17 6.27 6.35
109.9 152.8 201.5 256.4 366.7
6,283.7 7,868.1 9,506.2 11,547.0 14,876.9
419 x 149.0 x 163.9 x 178.8 x 196.7 x 217.5 x 236.9 x 263.7 x 289.1
191.0 210.3 229.0 249.7 276.1 301.9 336.1 367.7
23.46 21.93 20.57 19.86 18.11 16.93 15.32 14.28
30,177 33,257 36,295 39,251 44,121 48,283 54,943 60,770
1,602.7 1,753.4 1,900.9 2,048.4 2,294.2 2,523.6 2,851.3 3,162.7
909.5 996.3 1,078.3 1,150.4 1,283.1 1,406.0 1,586.3 1,753.4
12.57 12.57 12.60 12.52 12.60 12.67 12.78 12.88
9.58 9.68 9.75 9.73 9.98 10.21 10.54 10.85
15,609 17,482 19,396 21,519 24,183 26,847 30,343 33,715
1,201.2 1,345.4 1,487.9 1,655.1 1,851.7 2,048.4 2,310.6 2,556.4
780.0 871.8 963.6 1,073.4 1,197.9 1,322.4 1,484.7 1,638.7
9.04 9.12 9.19 9.27 9.35 9.42 9.50 9.58
432.9 578.6 749.2 1,011.4 1,352.8 1,752.3 2,376.7 3,076.0
22,798.7 30,344.6 39,206.2 50,484.7 68,745.2 89,959.5 125,674.8 165,149.6
457 x 100.6 x 111.8 x 119.2 x 126.7 x 135.6 x 144.5 x 156.5 x 172.8 x 190.7
128.4 142.6 151.6 161.3 172.9 183.9 199.4 220.0 243.2
29.74 28.62 27.70 26.59 25.11 23.81 22.04 21.36 19.47
26,514 29,053 30,801 32,716 35,172 37,502 40,999 44,953 50,364
1,476.5 1,565.0 1,638.7 1,720.6 1,851.7 1,966.4 2,146.7 2,294.2 2,556.4
814.4 870.2 914.4 965.2 1,034.0 1,097.9 1,197.9 1,286.4 1,432.2
14.38 14.27 14.25 14.25 14.27 14.27 14.35 14.30 14.38
12.60 12.14 12.04 12.01 12.12 12.19 12.37 12.24 12.50
4,703 5,619 6,119 6,660 7,242 7,784 8,574 9,740 10,989
488.3 580.1 632.5 685.0 742.3 799.7 875.1 998.0 1,122.5
309.7 368.7 403.1 435.9 471.9 506.4 553.9 632.5 707.9
6.05 6.27 6.35 6.43 6.48 6.50 6.55 6.65 6.73
144.8 209.8 256.8 312.6 382.9 462.0 578.6 820.0 1,098.9
10,016.4 12,352.6 14,393.5 16,971.5 20,838.4 24,893.3 31,955.8 40,548.9 55,049.9
457 x 171.2 x 184.8 x 195.2 x 210.1 x 225.0 x 245.9 x 268.2 x 295.0 x 327.8 x 363.6 x 393.4 x 484.3 x 596.0
218.1 234.2 248.4 267.7 286.5 312.9 341.9 375.5 418.7 462.6 501.9 620.0 761.3
20.1 22.51 21.60 20.67 19.46 18.15 16.73 15.48 14.06 13.12 12.18 10.26 8.81
38,876 43,288 46,202 49,532 53,278 58,689 65,348 72,424 82,414 92,403 101,560 131,529 170,239
1,935.8 2,113.9 2,245.0 2,392.5 2,589.2 2,835.0 3,146.3 3,490.4 3,965.7 4,457.3 4,883.3 6,276.2 8,046.0
1,100.0 1,201.2 1,270.0 1,353.6 1,455.2 1,589.5 1,753.4 1,950.1 2,195.9 2,458.1 2,687.5 3,408.5 4,326.2
13.30 13.61 13.61 13.61 13.64 13.69 13.79 13.89 14.02 14.15 14.22 14.58 14.96
10.41 10.46 10.52 10.57 10.72 10.92 11.23 11.51 11.91 12.29 12.60 13.59 14.73
19,563 21,103 22,685 24,932 26,972 29,594 32,716 36,503 41,498 46,618 51,613 67,013 87,409
1,444.6 1,553.5 1,671.5 1,835.4 1,966.4 2,163.1 2,392.5 2,654.7 3,015.2 3,375.7 3,719.9 4,752.2 6,079.6
935.7 1,006.2 1,078.3 1,183.1 1,274.9 1,401.1 1,540.4 1,704.3 1,917.3 2,146.7 2,376.1 3,015.2 3,834.6
9.46 9.50 9.55 9.65 9.70 9.73 9.78 9.86 9.96 10.06 10.16 10.41 10.72
604.0 34,641.1 720.1 41,623.1 865.8 49,679.1 1,094.7 62,031.8 1,336.1 76,532.7 1,748.2 99,895.3 2,251.8 131,851.1 2,942.8 175,085.4 4,020.8 245,441.8 5,327.8 335,669.8 6,784.6 429,657.4 12,278.8 824,405.1 21,852.1 1,560,193.4
TR DIMENSIONES
PERFIL T RECTANGULAR
Designación d x peso mm x kg / m in x lb/ft
Peralte d mm
Alma h tw mm mm
Patín bf tf mm mm
kdis mm
Distancia kdet k1 mm mm
Gramiles g g1 mm mm
Sujetadores Diámetro mm pulg.
508 x 111.0 x 124.4 x 136.3 x 157.9 x 175.8 x 196.7 x 207.1 x 219.0 x 244.4 x 247.3 x 292.0
20 x 74.5 x 83.5 x 91.5 x 105.5 x 117.5 x 132.0 x 139.0 x 147.0 x 163.5 x 165.5 x 196.0
485 490 495 500 503 508 511 513 518 518 528
431 432 432 432 430 432 434 432 433 433 432
16.1 16.6 16.6 19.1 21.1 24.4 26.2 27.0 30.0 31.0 36.1
300 300 300 300 303 303 305 305 308 310 315
21.1 26.2 30.5 36.1 40.2 44.0 46.0 49.1 54.2 54.2 64.1
52 57 61 67 71 74 76 79 85 85 94
54 59 64 69 74 77 78 81 86 86 97
38 40 40 40 41 43 44 44 46 46 49
190 190 190 190 190 190 190 190 190 190 190
120 125 130 135 140 145 145 150 155 155 165
31.8 31.8 31.8 31.8 31.8 31.8 31.8 31.8 31.8 31.8 31.8
1 1/4 1 1/4 1 1/4 1 1/4 1 1/4 1 1/4 1 1/4 1 1/4 1 1/4 1 1/4 1 1/4
508 x 149.0 x 160.9 x 186.3 x 205.6 x 220.5 x 241.4 x 269.7 x 277.1 x 295.0 x 320.4 x 375.5 x 441.0
20 x 99.5 x 107.5 x 124.5 x 138.5 x 148.5 x 162.0 x 181.0 x 186.0 x 198.5 x 215.5 x 251.5 x 296.5
490 495 500 503 505 511 516 516 521 523 533 546
432 432 432 430 431 434 434 432 433 431 432 432
16.6 16.6 19.1 21.1 23.7 25.4 28.5 29.5 31.0 34.1 39.2 45.5
402 402 402 402 402 404 407 409 409 412 417 425
27.2 31.0 36.1 40.2 42.0 46.0 51.1 52.1 55.9 60.0 70.2 82.1
58 61 67 71 72 76 82 83 86 90 101 113
59 64 69 74 75 78 83 85 89 93 102 115
40 40 40 41 43 43 44 46 46 48 51 54
190 190 190 190 190 190 190 190 190 190 190 190
140 145 150 155 155 160 165 165 170 175 180 180
38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 31.8
1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/4
559 x 171.4 x 195.2 x 216.1 x 250.3
22 x 115.0 x 131.0 x 145.0 x 167.5
546 551 554 559
494 494 493 493
18.1 20.0 22.0 26.2
402 402 402 404
31.0 36.1 40.2 45.0
52 56 60 66
53 58 62 67
30 30 32 33
140 140 140 140
135 140 140 145
38.1 38.1 38.1 38.1
1 1/2 1 1/2 1 1/2 1 1/2
Nota: El subíndice “det” representa valores sugeridos para su consideración en el detallado para la fabricación en el taller. El subíndice “dis” representa valores sugeridos para su consideración en el diseño.
TR PROPIEDADES GEOMÉTRICAS
Designación d x peso mm x kg / m
Área
h / tw
I cm4
Z cm³
33,923 37,419 39,750 46,618 52,445 60,354 64,516 67,846 76,587 78,252 94,485
cm²
X-X S cm³
r cm
! cm
I cm4
PERFIL T RECTANGULAR
Y-Y Z S cm³ cm³
r cm
Propiedades torsión J Cw cm4 cm6
508 x 111.0 x 124.4 x 136.3 x 157.9 x 175.8 x 196.7 x 207.1 x 219.0 x 244.4 x 247.3 x 292.0
141.3 158.7 172.3 200.0 222.6 250.3 264.5 278.1 309.7 314.2 371.6
30.31 29.70 30.00 26.18 23.84 20.82 19.50 19.07 17.27 16.71 14.63
1,769.8 1,884.5 1,917.3 2,245.0 2,507.2 2,916.9 3,129.9 3,261.0 3,670.7 3,785.4 4,506.4
978.3 1,043.9 1,076.6 1,256.9 1,404.4 1,625.6 1,737.0 1,819.0 2,048.4 2,097.5 2,507.2
15.49 15.37 15.19 15.27 15.34 15.52 15.60 15.60 15.72 15.77 15.93
13.84 13.18 12.62 12.90 13.13 13.74 14.00 14.00 14.38 14.58 15.09
4,745 5,869 6,868 8,117 9,240 10,239 10,864 11,696 13,319 13,403 16,691
506.4 619.4 721.0 853.8 966.8 1,081.5 1,145.5 1,229.0 1,392.9 1,404.4 1,737.0
317.9 391.7 458.8 540.8 611.2 676.8 712.8 765.3 863.6 866.9 1,063.5
5.82 6.10 6.32 6.38 6.45 6.40 6.40 6.48 6.55 6.53 6.71
194.0 290.9 401.7 632.7 857.4 1,161.3 1,348.6 1,590.0 2,139.4 2,185.2 3,554.6
13,937.0 16,890.9 19,119.8 30,344.6 41,891.6 62,568.9 75,727.1 86,468.5 120,572.6 129,971.4 213,754.5
508 x 149.0 x 160.9 x 186.3 x 205.6 x 220.5 x 241.4 x 269.7 x 277.1 x 295.0 x 320.4 x 375.5 x 441.0
188.4 204.5 236.8 262.6 281.9 307.7 343.9 352.3 376.8 409.0 476.8 562.6
29.70 41,124 1,917.3 30.00 42,872 1,966.4 26.18 50,364 2,294.2 23.84 56,607 2,572.8 21.40 62,435 2,884.1 20.12 68,678 3,146.3 18.17 77,835 3,556.0 17.49 80,333 3,687.1 16.81 86,160 3,932.9 15.38 95,317 4,359.0 13.63 113,631 5,145.5 12.00 137,773 6,210.7
1,089.7 1,114.3 1,301.1 1,451.9 1,620.7 1,769.8 1,999.2 2,064.8 2,195.9 2,425.3 2,851.3 3,424.9
14.76 14.50 14.61 14.68 14.91 14.94 15.04 15.11 15.14 15.27 15.42 15.65
11.35 10.87 11.20 11.43 11.96 12.12 12.47 12.65 12.78 13.16 13.67 14.38
14,443 16,566 19,272 21,727 22,726 25,348 28,762 29,511 32,091 35,088 42,456 52,445
1,117.6 1,274.9 1,487.9 1,671.5 1,753.4 1,950.1 2,212.3 2,261.4 2,458.1 2,687.5 3,228.3 3,932.9
722.7 827.5 963.6 1,079.9 1,130.7 1,255.2 1,414.2 1,447.0 1,568.2 1,704.3 2,032.0 2,474.4
8.76 8.99 9.02 9.09 8.99 9.07 9.14 9.14 9.22 9.27 9.45 9.65
379.6 516.1 790.8 1,069.7 1,269.5 1,648.3 2,256.0 2,401.7 2,938.6 3,671.2 5,744.0 9,198.7
22,422.7 27,122.1 42,428.7 58,540.8 74,921.5 97,210.0 137,221.8 149,843.0 181,798.8 236,580.1 375,950.2 628,373.9
559 x 171.4 x 195.2 x 216.1 x 250.3
218.1 247.7 275.5 317.4
30.33 27.69 25.18 21.34
1,451.9 1,628.9 1,819.0 2,146.7
16.59 16.59 16.61 16.84
13.13 13.18 13.36 14.05
16,566 19,230 21,686 24,974
1,283.1 1,489.6 1,671.5 1,933.7
827.5 960.3 1,079.9 1,232.3
8.71 8.81 8.86 8.86
516.1 774.2 1,057.2 1,548.4
37,326.5 53,707.2 73,847.4 117,618.7
59,937 68,262 76,170 90,322
2,572.8 2,884.1 3,211.9 3,834.6
IE DIMENSIONES
PERFIL I ESTANDAR
Designación d x peso mm x kg / m in x lb / ft
Peralte d mm
Alma h tw mm mm
Patín bf mm
tf mm
Distancia k T mm mm
Gramiles g g1 mm mm
Sujetadores Diámetro mm pulg.
76 x 8.5 x 11.2
3 x 5.7 x 7.5
76 76
73 73
4.3 8.9
59 64
6.6 6.6
16 16
44 44
36 36
38 38
---
---
102 x 11.5 x 14.1
4 x 7.7 x 9.5
102 102
98 98
4.9 8.3
68 71
7.4 7.4
19 19
64 64
38 38
51 51
---
---
127 x 14.9
5 x 10.0
127
123
5.4
76
8.3
19
89
40
44
--
--
152 x 18.6 x 25.8
6 x 12.5 x 17.2
152 152
148 148
5.9 11.8
85 91
9.1 9.1
21 21
110 110
44 44
51 51
-12.7
-1/2
203 x 27.4 x 34.2
8 x 18.4 x 23.0
203 203
198 198
6.9 11.2
102 106
10.8 10.8
25 25
153 153
60 63
60 60
12.7 12.7
1/2 1/2
254 x 37.8 x 52.1
10 x 25.4 x 35.0
254 254
248 248
7.9 15.1
118 125
12.5 12.5
29 29
196 196
70 70
60 60
12.7 15.9
1/2 5/8
305 x 47.3 x 52.1 x 60.7 x 74.4
12 x 31.8 x 35.0 x 40.8 x 50.0
305 305 305 305
299 299 298 298
8.9 10.9 11.7 17.4
127 129 133 139
13.8 13.8 16.7 16.7
30 30 37 37
245 245 231 231
76 76 76 76
64 64 64 64
12.7 15.9 15.9 15.9
1/2 5/8 5/8 5/8
381 x 63.9 x 74.4
15 x 42.9 x 50.0
381 381
374 374
10.4 14.0
140 143
15.8 15.8
35 35
311 311
89 89
70 70
12.7 15.9
1/2 5/8
457 x 81.4 x 104.2
18 x 54.7 x 70.0
457 457
449 449
11.7 18.1
152 159
17.6 17.6
38 38
381 381
89 89
80 80
15.9 19.1
5/8 3/4
508 x 98.2 x 111.6 x 128.0 x 142.9
20 x 66.0 x 75.0 x 86.0 x 96.0
508 508 516 516
500 500 507 507
12.8 16.1 16.8 20.3
159 162 179 183
20.2 20.2 23.4 23.4
41 41 44 44
426 426 428 428
89 89 102 102
80 80 90 90
19.1 19.1 22.2 22.2
3/4 3/4 7/8 7/8
610 x 19.1 x 134.0 x 148.9 x 157.8 x 180.1
24 x 80.0 x 90.0 x 100 x 106 x 121
610 610 610 622 622
601 601 601 612 612
12.7 15.9 18.9 15.7 20.3
178 181 184 200 204
22.1 22.1 22.1 27.7 27.7
44 44 44 51 51
522 522 522 520 520
102 102 102 102 102
90 90 90 100 100
22.2 22.2 22.2 25.4 25.4
7/8 7/8 7/8 1 1
IE PROPIEDADES GEOMÉTRICAS
Designación d x peso mm x kg / m
Área
Pandeo local
X - X Z S cm3 cm3
r cm
I cm4
PERFIL I ESTANDAR
Y-Y Z S cm3 cm3
r cm
Propiedades torsión J Cw cm6 cm4
cm2
b / 2tf
h / tw
I cm4
76 x 8.5 x 11.2
10.7 14.2
4.2 4.6
11.0 5.4
104 121
32 39
27 32
3.12 2.92
19 24
11 13
6 8
1.32 1.30
2 4
225 290
102 x 11.5 x 14.1
14.6 18.0
4.9 5.1
14.1 8.3
252 281
57 66
50 55
4.17 3.96
31 37
16 19
9 10
1.46 1.43
3 5
690 819
127 x 14.9
18.9
4.8
16.8
512
93
80
5.21
50
22
13
1.62
5
1,751
152 x 18.6 x 25.8
23.6 32.6
4.7 5.1
19.4 9.7
916 1,091
138 172
120 143
6.22 5.79
75 95
30 39
18 21
1.78 1.71
7 15
3,840 4,887
203 x 27.4 x 34.2
34.8 43.6
4.6 4.8
22.9 14.1
2,393 2,693
270 315
236 265
8.28 7.85
154 178
52 60
30 34
2.10 2.02
14 23
14,206 16,434
254 x 37.8 x 52.1
48.1 66.5
4.9 5.2
25.6 13.4
5,120 6,119
464 580
403 482
10.34 9.60
280 345
82 101
47 55
2.41 2.28
25 54
40,817 50,485
305 x 47.3 x 52.1 x 60.7 x 74.4
60.1 65.8 76.8 94.2
4.5 4.6 3.9 4.1
28.3 23.1 20.6 13.7
9,032 9,490 11,238 12,612
685 731 864 998
593 624 739 829
12.27 11.99 12.09 11.56
388 410 562 649
106 111 145 169
61 64 84 93
2.54 2.49 2.69 2.62
37 44 70 115
82,172 86,737 116,276 134,536
381 x 63.9 x 74.4
81.3 94.8
4.4 4.5
30.4 22.7
18,564 20,187
1,134 1,262
973 1,060
15.11 14.61
595 649
149 164
85 91
2.69 2.62
64 88
197,911 216,171
457 x 81.4 x 104.2
103.2 132.3
4.2 4.4
33.2 21.5
33,340 38,418
1,704 2,032
1,458 1,688
17.96 17.02
862 999
198 234
113 126
2.90 2.74
97 171
416,231 483,365
508 x 98.2 x 111.6 x 128.0 x 142.9
125.2 141.9 163.2 181.9
4.0 4.1 3.9 4.0
33.5 26.6 25.6 21.1
49,532 53,278 65,348 69,511
2,278 2,491 2,999 3,245
1,950 2,098 2,540 2,704
19.89 19.35 20.04 19.58
1,145 1,228 1,940 2,077
252 274 379 408
144 152 216 228
3.02 2.95 3.45 3.38
149 191 277 350
679,396 730,418 1,173,502 1,259,433
610 x 19.1 x 134.0 x 148.9 x 157.8 x 180.1
151.6 171.0 189.0 200.6 229.0
4.0 4.1 4.2 3.6 3.6
41.4 33.1 27.8 33.4 25.9
87,409 93,652 99,063 122,372 131,529
3,343 3,638 3,917 4,572 5,014
2,868 3,064 3,261 3,933 4,228
24.05 23.39 22.89 24.66 23.95
1,748 1,861 1,973 3,197 3,455
341 367 393 547 595
197 205 215 320 338
3.40 3.30 3.23 3.99 3.89
204 252 316 420 533
1,509,172 1,605,844 1,705,203 2,819,627 3,061,309
IR DIMENSIONES
PERFIL I RECTANGULAR
Designación d x peso mm x kg / m in x lb/ft
Peralte d mm
Alma h tw mm mm
Patín bf tf mm mm
kdis mm
Distancia kdet k1 mm mm
T mm
Gramiles g g1 mm mm
Sujetadores Diámetro mm pulg
102 x 19.4
4 x 13
106
74
7.2
104
8.8
16
20
13
66
60
50
12.7
1/2
127 x 23.9 x 28.3
5 x 16 x 19
128 131
94 93
6.1 6.9
127 128
9.2 11.0
17 19
20 21
13 13
88 89
70 70
55 55
15.9 15.9
5/8 5/8
152 x 12.7 x 13.4 x 17.9 x 23.9
6x8 x9 x 12 x 16
149 150 154 160
125 126 126 126
4.4 4.4 5.9 6.7
101 101 102 103
5.0 5.5 7.2 10.3
12 12 14 17
18 18 20 23
13 13 14 14
113 114 114 114
60 60 60 60
50 50 50 50
12.7 12.7 12.7 12.7
1/2 1/2 1/2 1/2
152 x 22.4 x 29.8 x 37.3
6 x 15 x 20 x 25
153 158 163
127 126 127
5.9 6.7 8.2
153 153 155
6.7 9.3 11.6
13 16 18
20 23 24
14 14 14
113 112 115
90 90 90
55 60 65
15.9 15.9 19.1
5/8 5/8 3/4
203 x 14.9 x 19.4 x 22.4
8 x 10 x 13 x 15
201 203 206
175 173 174
4.4 5.9 6.3
101 102 102
5.3 6.5 8.1
13 15 16
18 20 21
13 14 14
165 163 164
60 60 60
50 50 50
12.7 12.7 12.7
1/2 1/2 1/2
203 x 26.8 x 31.3
8 x 18 x 21
207 211
173 175
5.9 6.4
134 134
8.4 10.2
17 18
21 23
14 14
165 165
70 70
60 60
15.9 15.9
5/8 5/8
203 x 35.8 x 41.7
8 x 24 x 28
202 205
160 161
6.3 7.3
166 167
10.2 11.9
21 22
23 24
14 16
156 157
100 100
65 65
19.1 19.1
3/4 3/4
203 x 46.2 x 52.1 x 59.6 x 71.5 x 86.4 x 99.8
8 x 31 x 35 x 40 x 48 x 58 x 67
204 207 210 216 223 229
160 161 160 160 161 161
7.3 7.9 9.2 10.2 13.0 14.5
204 204 205 206 209 211
11.1 12.6 14.3 17.4 20.6 23.8
22 23 25 28 31 34
29 31 32 35 39 42
19 21 21 21 22 24
146 145 146 146 145 145
140 140 140 140 140 140
70 75 75 75 80 85
19.1 19.1 19.1 19.1 19.1 19.1
3/4 3/4 3/4 3/4 3/4 3/4
254 x 17.9 x 22.4 x 25.4 x 28.3
10 x 12 x 15 x 17 x 19
251 254 257 260
225 224 223 224
4.9 5.9 6.1 6.4
101 102 102 103
5.4 6.9 8.4 10.1
13 15 17 18
20 21 23 24
14 14 14 16
211 212 211 212
60 60 60 60
50 50 55 55
12.7 12.7 12.7 12.7
1/2 1/2 1/2 1/2
254 x 32.8 x 38.8 x 44.7
10 x 22 x 26 x 30
260 262 267
226 224 225
6.1 6.7 7.7
147 147 148
9.2 11.2 13.0
17 19 21
24 27 29
16 17 17
212 208 209
70 70 70
65 70 70
19.1 19.1 15.9
3/4 3/4 5/8
254 x 49.2 x 58.1 x 67.0
10 x 33 x 39 x 45
248 252 257
200 198 199
7.4 8.1 8.9
203 203 204
11.1 13.5 15.8
24 27 29
29 31 34
19 21 21
190 190 189
140 140 140
65 65 70
15.9 15.9 15.9
5/8 5/8 5/8
IR PROPIEDADES GEOMÉTRICAS
Designación d x peso mm x kg / m
Área cm²
Pandeo local b / 2tf
h / tw
I cm!
PERFIL I RECTANGULAR
X-X Z S cm³ cm³
r cm
I cm!
Y-Y Z S cm³ cm³
r cm
Propiedades torsión J Cw cm! cm"
102 x 19.4
24.8
5.9
10.6
471
103
90
4.4
161
48
31
2.5
6
3,760
127 x 23.9 x 28.3
30.4 35.9
7.0 5.9
15.4 13.7
891 1,095
158 191
141 168
5.4 5.5
313 380
75 91
49 59
3.2 3.3
8 13
10,903 13,668
152 x 12.7 x 13.4 x 17.9 x 23.9
16.3 17.3 23.0 30.6
10.2 9.2 7.2 5.0
29.1 29.2 21.6 19.1
621 683 920 1,337
94 103 137 192
84 92 120 168
6.2 6.3 6.3 6.6
83 92 124 184
26 28 38 56
17 18 25 36
2.3 2.3 2.3 2.5
1 2 4 9
4,243 4,753 6,633 10,258
152 x 22.4 x 29.8 x 37.3
28.6 37.9 47.4
11.6 8.3 6.7
21.2 18.7 15.5
1,212 1,724 2,223
177 246 310
160 220 274
6.5 6.8 6.9
388 554 712
78 110 140
51 72 92
3.7 3.8 3.9
4 10 19
20,543 30,345 40,280
203 x 14.9 x 19.4 x 22.4
19.1 24.8 28.7
9.7 7.9 6.4
40.5 29.9 28.1
1,282 1,649 1,998
146 187 223
128 163 194
8.2 8.2 8.4
87 114 142
27 35 44
17 22 28
2.1 2.1 2.2
2 4 6
8,298 10,956 13,910
203 x 26.8 x 31.3
34.0 39.8
8.0 6.6
29.9 27.5
2,577 3,135
279 335
250 299
8.7 8.9
332 407
76 93
50 61
3.1 3.2
7 12
32,761 40,817
203 x 35.8 x 41.7
45.7 53.2
8.2 7.1
25.9 22.3
3,443 4,080
379 446
343 399
8.7 8.8
762 903
140 166
92 109
4.1 4.1
14 22
69,551 83,783
203 x 46.2 x 52.1 x 59.6 x 71.5 x 86.4 x 99.8
58.9 66.5 75.5 91.0 110.4 127.1
9.2 8.2 7.3 6.0 5.1 4.5
22.3 20.5 17.6 15.9 12.4 11.1
4,579 5,287 6,077 7,659 9,491 11,322
499 569 653 803 980 1,149
451 512 582 708 853 990
8.8 8.9 9.0 9.2 9.3 9.4
1,544 1,773 2,044 2,535 3,126 3,688
231 264 303 375 457 536
152 174 200 246 300 351
5.1 5.2 5.2 5.3 5.3 5.4
22 32 47 82 139 210
142,324 166,224 194,957 250,007 316,872 386,692
254 x 17.9 x 22.4 x 25.4 x 28.3
22.9 28.5 32.2 36.3
9.5 7.5 6.1 5.1
46.6 38.5 36.9 35.4
2,240 2,868 3,409 4,009
207 263 307 354
179 227 266 309
9.9 10.0 10.3 10.5
91 120 148 179
29 38 46 55
18 24 29 35
2.0 2.1 2.1 2.2
2 4 6 10
13,668 18,341 22,852 27,928
254 x 32.8 x 38.8 x 44.7
41.9 49.1 57.1
8.0 6.6 5.7
36.9 34.0 29.5
4,912 5,994 7,076
427 513 600
381 458 531
10.8 11.0 11.1
475 587 695
100 123 145
65 80 94
3.4 3.5 3.5
10 17 26
73,847 92,645 111,174
254 x 49.2 x 58.1 x 67.0
62.7 74.2 85.9
9.2 7.6 6.5
27.1 25.0 22.5
7,118 8,700 10,323
636 767 900
574 690 805
10.6 10.8 11.0
1,523 1,873 2,223
229 282 333
151 185 218
4.9 5.0 5.1
24 41 63
212,412 266,388 322,243
IR DIMENSIONES
PERFIL I RECTANGULAR
Designación d x peso mm x kg / m in x lb/ft
Peralte d mm
Alma h tw mm mm
Patín bf tf mm mm
kdis mm
Distancia kdet k1 mm mm
T mm
Gramiles g g1 mm mm
Sujetadores Diámetro mm pulg
254 x 73.0 x 80.4 x 89.4 x 101.3 x 114.7 x 131.0 x 148.9 x 166.8
10 x 49 x 54 x 60 x 68 x 77 x 88 x 100 x 112
254 257 260 265 270 275 282 290
200 199 200 199 200 199 198 200
8.7 9.4 10.7 12.0 13.5 15.4 17.3 19.2
254 254 257 257 260 262 262 265
14.3 15.7 17.3 19.6 22.1 25.2 28.5 31.8
27 29 30 33 35 38 42 45
32 34 35 37 40 43 47 50
21 21 21 22 22 24 25 25
190 189 190 191 190 189 188 190
140 140 140 140 140 140 140 140
100 100 100 100 100 115 120 125
31.8 31.8 31.8 31.8 31.8 34.9 34.9 34.9
1 1/4 1 1/4 1 1/4 1 1/4 1 1/4 1 3/8 1 3/8 1 3/8
305 x 20.9 x 23.9 x 28.3 x 32.8
12 x 14 x 16 x 19 x 22
303 305 310 313
275 275 276 275
5.1 5.6 6.0 6.7
101 102 102 103
5.8 6.8 8.9 10.8
14 15 17 19
20 21 23 24
14 14 14 16
263 263 264 265
60 60 60 60
50 50 50 55
12.7 12.7 12.7 12.7
1/2 1/2 1/2 1/2
305 x 38.8 x 44.7 x 52.1
12 x 26 x 30 x 35
310 313 318
274 275 276
5.9 6.7 7.7
165 166 167
9.7 11.2 13.3
18 19 21
27 29 31
19 19 19
256 255 256
90 90 90
75 80 80
22.2 22.2 22.2
7/8 7/8 7/8
305 x 59.6 x 67.0 x 74.5
12 x 40 x 45 x 50
303 308 310
251 252 252
7.5 8.6 9.4
204 205 206
13.1 14.7 16.3
26 28 29
35 35 39
22 24 24
233 238 232
140 140 140
80 80 80
19.1 19.1 19.1
3/4 3/4 3/4
305 x 78.9 x 86.4
12 x 53 x 58
308 310
248 246
8.8 9.2
254 254
14.7 16.3
30 32
35 39
24 24
238 232
140 140
100 105
31.8 31.8
1 1/4 1 1/4
305 x 96.8 x 107.2 x 117.6 x 129.5 x 142.9 x 157.8 x 178.7 x 202.5 x 226.3 x 253.1 x 282.9 x 312.6 x 342.4 x 375.2 x 415.3 x 454.0 x 500.2
12 x 65 x 72 x 79 x 87 x 96 x 106 x 120 x 136 x 152 x 170 x 190 x 210 x 230 x 252 x 279 x 305 x 336
308 313 315 318 323 328 333 341 348 356 366 374 384 392 404 415 427
246 247 247 246 245 246 245 247 246 246 246 246 248 246 248 247 245
10.0 11.0 12.0 13.1 14.0 15.5 18.1 20.1 22.1 24.4 27.0 30.0 32.8 35.6 38.9 41.5 45.3
305 305 308 308 310 310 313 315 318 321 323 326 328 331 333 336 341
15.4 17.1 18.7 20.6 22.9 25.2 28.2 31.8 35.6 39.7 44.2 48.3 52.6 57.2 62.8 68.9 75.2
31 33 34 36 39 41 44 47 51 55 60 64 68 73 78 84 91
39 40 42 43 47 48 51 54 59 62 67 72 75 80 86 93 99
25 27 27 27 29 29 30 32 32 33 35 37 38 38 41 41 43
230 233 231 232 229 232 231 233 230 232 232 230 234 232 232 229 229
140 140 140 140 140 140 140 140 140 140 140 140 190 190 190 190 190
120 120 120 125 130 130 130 135 140 140 145 150 155 160 165 175 180
38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1
1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2
356 x 32.8 x 38.8
14 x 22 x 26
348 354
310 312
5.9 6.5
127 128
8.6 10.7
19 21
27 29
19 19
294 296
70 70
55 60
12.7 12.7
1/2 1/2
356 x 44.7 x 50.7 x 56.6
14 x 30 x 34 x 38
351 356 359
311 312 311
6.9 7.3 7.9
171 172 172
9.8 11.6 13.1
20 22 24
29 31 32
19 19 21
293 294 295
90 90 90
80 80 80
22.2 22.2 22.2
7/8 7/8 7/8
IR PROPIEDADES GEOMÉTRICAS
Designación d x peso mm x kg / m
Área cm²
Pandeo local b / 2tf
h / tw
I cm!
PERFIL I RECTANGULAR
X-X Z S cm³ cm³
r cm
I cm!
Y-Y Z S cm³ cm³
r cm
Propiedades torsión J Cw cm! cm"
254 x 73.0 x 80.4 x 89.4 x 101.3 x 114.7 x 131.0 x 148.9 x 166.8
93 102 113.6 129.1 145.9 167.1 189.7 212.3
9 8.2 7.5 6.6 5.9 5.3 4.6 4.2
23.1 21.2 18.7 16.7 14.8 13 11.6 10.4
11322 12612 14194 16400 18939 22227 25932 29803
990 1092 1223 1398 1600 1852 2131 2409
895 984 1094 1241 1408 1615 1836 2065
11 11.1 11.2 11.3 11.4 11.5 11.7 11.8
3888 4287 4828 5578 6410 7451 8616 9823
464 513 574 657 752 870 1000 1134
306 338 377 433 493 570 655 742
6.5 6.5 6.5 6.6 6.6 6.7 6.7 6.8
58 76 103 148 213 313 454 629
555869 623003 708935 832461 974785 1162760 1382960 1616586
305 x 20.9 x 23.9 x 28.3 x 32.8
26.9 30.4 36.0 41.9
8.9 7.6 5.8 4.8
54.3 49.4 46.2 41.8
3,688 4,288 5,412 6,494
286 330 405 481
245 281 350 417
11.7 11.9 12.2 12.5
98 117 157 194
31 37 49 60
20 23 31 38
1.9 2.0 2.1 2.2
3 4 7 12
21,590 26,021 35,178 44,040
305 x 38.8 x 44.7 x 52.1
49.4 56.8 66.5
8.6 7.5 6.4
47.2 41.8 36.2
8,492 9,907 11,863
610 707 840
548 633 748
13.1 13.2 13.3
720 845 1,020
134 157 188
88 102 122
3.8 3.9 3.9
12 19 31
163,001 193,346 236,043
305 x 59.6 x 67.0 x 74.5
75.5 84.6 94.2
7.8 7.0 6.4
33.6 29.6 26.8
12,779 14,485 16,275
935 1,053 1,179
844 946 1,053
13.0 13.1 13.2
1,836 2,081 2,343
275 311 349
180 203 228
4.9 5.0 5.0
38 52 71
386,692 443,084 504,847
305 x 78.9 x 86.4
100.7 109.7
8.7 7.9
28.1 27.0
17,690 19,771
1,277 1,416
1,157 1,279
13.3 13.4
3,987 4,454
477 533
315 351
6.3 6.4
66 87
848,573 958,673
305 x 96.8 x 107.2 x 117.6 x 129.5 x 142.9 x 157.8 x 178.7 x 202.5 x 226.3 x 253.1 x 282.9 x 312.6 x 342.4 x 375.2 x 415.3 x 454.0 x 500.2
123.3 136.2 149.7 165.2 182.0 201.3 227.8 257.5 288.4 322.6 360.0 398.8 436.8 477.5 528.4 578.1 637.5
10.0 9.0 8.3 7.5 6.8 6.2 5.6 5.0 4.5 4.1 3.7 3.4 3.2 2.9 2.7 2.5 2.3
24.9 22.6 20.7 18.9 17.7 15.9 13.7 12.3 11.2 10.1 9.2 8.3 7.6 7.0 6.4 6.0 5.5
22,186 24,850 27,555 30,802 34,673 38,835 44,537 51,613 59,522 68,679 78,668 89,074 100,729 113,215 129,448 147,763 168,990
1,587 1,770 1,951 2,164 2,409 2,688 3,048 3,507 3,983 4,507 5,097 5,703 6,326 7,014 7,883 8,800 9,882
1,441 1,597 1,754 1,934 2,147 2,377 2,672 3,048 3,425 3,851 4,310 4,786 5,261 5,785 6,441 7,129 7,915
13.4 13.5 13.6 13.7 13.8 13.9 14.0 14.2 14.4 14.6 14.8 15.0 15.2 15.4 15.6 16.0 16.3
7,242 8,117 8,991 10,031 11,238 12,529 14,360 16,566 18,897 21,519 24,516 27,638 30,884 34,464 39,001 43,704 49,532
723 806 890 990 1,106 1,231 1,399 1,606 1,819 2,065 2,343 2,606 2,901 3,212 3,605 3,998 4,490
477 531 587 651 728 808 918 1,052 1,193 1,349 1,524 1,704 1,885 2,081 2,343 2,606 2,901
7.7 7.7 7.7 7.8 7.8 7.9 8.0 8.0 8.1 8.2 8.3 8.3 8.4 8.5 8.6 8.7 8.8
91 122 160 212 285 380 537 770 1,074 1,482 2,031 2,693 3,488 4,495 5,952 7,700 10,114
1,552,137 1,756,225 1,968,368 2,220,792 2,526,923 2,873,334 3,329,845 3,947,477 4,618,817 5,397,571 6,337,446 7,304,176 8,378,319 9,613,584 11,278,506 13,050,843 15,306,544
356 x 32.8 x 38.8
41.9 49.7
7.5 6.0
53.3 48.1
8,284 10,198
545 659
476 579
14.1 14.4
291 371
72 91
46 58
2.6 2.7
9 15
84,320 108,757
356 x 44.7 57.1 x 50.7 64.6 x 56.6 72.3
8.8 7.5 6.6
45.4 43.1 39.6
12,113 14,152 16,025
776 895 1,008
689 797 895
14.6 14.8 14.9
816 970 1,111
147 174 198
95 113 129
3.8 3.9 3.9
16 24 33
238,191 287,333 330,299
IR DIMENSIONES
PERFIL I RECTANGULAR
Designación d x peso mm x kg / m in x lb/ft
Peralte d mm
Alma h tw mm mm
Patín bf tf mm mm
kdis mm
Distancia kdet k1 mm mm
T mm
Gramiles g g1 mm mm
Sujetadores Diámetro mm pulg
356 x 64.1 x 71.5 x 78.9
14 x 43 x 48 x 53
348 351 354
290 289 290
7.8 8.7 9.4
204 204 205
13.5 15.2 16.8
29 31 32
35 37 39
25 25 25
278 277 276
140 140 140
80 80 80
19.1 19.1 19.1
3/4 3/4 3/4
356 x 90.8 x 101.3 x 110.2 x 122.1
14 x 61 x 68 x 74 x 82
354 356 361 364
290 288 289 290
9.6 10.6 11.5 13.0
254 254 257 257
16.4 18.3 20.0 21.8
32 34 36 37
39 40 42 43
25 27 27 27
276 276 277 278
140 140 140 140
105 110 110 110
31.8 31.8 31.8 31.8
1 1/4 1 1/4 1 1/4 1 1/4
356 x 134.0 x 147.4 x 162.3 x 178.7 x 196.5
14 x 90 x 99 x 109 x 120 x 132
356 361 364 369 374
288 289 288 289 290
11.2 12.4 13.4 15.0 16.4
369 371 371 374 374
18.1 19.9 21.9 23.9 26.2
34 36 38 40 42
51 53 56 58 59
37 37 38 38 40
254 255 252 253 256
140 140 140 140 140
130 135 135 140 140
38.1 38.1 38.1 38.1 38.1
1 1/2 1 1/2 1 1/2 1 1/2 1 1/2
356 x 215.9 x 236.7 x 261.2 x 287.3 x 314.1
14 x 145 x 159 x 176 x 193 x 211
376 381 387 394 399
290 289 289 290 289
17.3 19.0 21.1 22.7 24.9
394 397 399 399 402
27.7 30.3 33.3 36.6 39.7
43 46 49 52 55
61 64 67 70 74
40 40 41 43 43
254 253 253 254 251
190 190 190 190 190
140 145 145 150 155
38.1 38.1 38.1 38.1 38.1
1 1/2 1 1/2 1 1/2 1 1/2 1 1/2
356 x 346.9 x 382.6 x 421.3 x 463.0 x 509.1 x 550.8
14 x 233 x 257 x 283 x 311 x 342 x 370
407 417 425 435 445 455
289 289 289 289 289 289
27.2 30.0 32.8 35.9 39.2 42.2
404 407 409 412 417 420
43.7 48.1 52.6 57.5 62.8 67.6
59 64 68 73 78 83
77 81 86 91 96 101
44 46 48 49 51 52
253 255 253 253 253 253
190 190 190 190 190 190
155 160 165 170 175 180
38.1 38.1 38.1 38.1 38.1 38.1
1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2
356 x 592.5 x 634.2 x 677.3 x 744.3 x 818.7 x 900.6 x 989.9 x 1086.7
14 x 398 x 426 x 455 x 500 x 550 x 605 x 656 x 730
465 475 483 498 514 531 549 569
289 289 289 288 288 289 287 289
45.0 47.8 51.4 55.7 60.5 66.1 71.9 78.0
422 425 427 432 437 442 450 455
72.4 77.3 81.6 88.9 97.1 105.7 114.9 124.8
88 93 97 105 113 121 131 140
105 110 115 123 131 139 148 158
54 54 57 59 60 64 67 70
255 255 253 252 252 253 253 253
190 190 210 210 220 240 250 260
185 190 195 205 210 220 230 235
38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1
1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2
406 x 38.8 x 46.2
16 x 26 x 31
399 404
361 360
6.4 7.0
140 141
8.8 11.2
19 22
27 29
19 19
345 346
90 90
55 60
12.7 12.7
1/2 1/2
406 x 53.6 x 59.6 x 67.0 x 74.5 x 84.9
16 x 36 x 40 x 45 x 50 x 57
404 407 409 415 417
360 359 359 361 359
7.5 7.8 8.8 9.7 11.0
178 178 179 180 181
11.0 12.9 14.4 16.1 18.2
22 24 25 27 29
29 31 32 34 35
19 21 21 21 22
346 345 345 347 347
90 90 90 90 90
85 85 85 90 90
25.4 25.4 25.4 25.4 25.4
1 1 1 1 1
406 x 99.8 x 114.7 x 132.5 x 148.9
16 x 67 x 77 x 89 x 100
415 420 427 432
359 360 361 360
10.1 11.6 13.4 14.9
260 262 265 265
16.9 19.4 22.3 25.1
28 30 33 36
40 42 45 48
25 27 27 29
335 336 337 336
140 140 140 140
105 115 120 120
31.8 34.9 34.9 34.9
1 1/4 1 3/8 1 3/8 1 3/8
IR PROPIEDADES GEOMÉTRICAS
Designación d x peso mm x kg / m
Área cm²
Pandeo local b / 2tf
h / tw
I cm!
X-X Z S cm³ cm³
PERFIL I RECTANGULAR
r cm
I cm!
Y-Y Z S cm³ cm³
r cm
Propiedades torsión J Cw cm! cm"
356 x 64.1 x 71.5 x 78.9
81.3 91.0 100.7
7.6 6.8 6.2
37.4 33.6 30.9
17,815 20,146 22,519
1,141 1,285 1,428
1,026 1,151 1,275
14.8 14.9 15.0
1,881 2,139 2,402
283 321 361
185 210 234
4.8 4.9 4.9
44 60 81
523,645 601,520 682,081
356 x 90.8 x 101.3 x 110.2 x 122.1
115.5 129.1 140.7 154.9
7.8 7.0 6.5 6.0
30.4 27.5 25.4 22.4
26,639 30,052 33,091 36,670
1,672 1,885 2,065 2,278
1,510 1,688 1,836 2,016
15.2 15.3 15.3 15.4
4,454 5,036 5,578 6,160
537 605 664 734
352 397 436 480
6.2 6.2 6.3 6.3
91 125 161 211
1,264,804 1,444,723 1,608,530 1,801,876
356 x 134.0 x 147.4 x 162.3 x 178.7 x 196.5
171.0 187.8 206.5 227.8 250.4
10.3 9.4 8.5 7.9 7.2
25.9 23.5 21.7 19.3 17.7
41,582 46,202 51,613 57,440 63,684
2,573 2,835 3,147 3,475 3,835
2,344 2,573 2,835 3,114 3,425
15.6 15.7 15.8 15.8 16.0
15,068 16,733 18,606 20,603 22,809
1,239 1,370 1,519 1,671 1,852
818 905 1,003 1,106 1,221
9.4 9.4 9.5 9.5 9.6
169 224 296 390 512
4,296,574 4,833,646 5,424,425 6,095,764 6,847,665
356 x 215.9 x 236.7 x 261.2 x 287.3 x 314.1
275.5 301.3 334.2 366.5 400.0
7.2 6.6 6.0 5.5 5.1
16.8 15.3 13.7 12.8 11.6
71,176 79,084 89,074 99,896 110,718
4,261 4,704 5,244 5,818 6,391
3,802 4,163 4,605 5,080 5,539
16.1 16.2 16.3 16.5 16.6
28,179 31,134 34,880 38,751 42,872
2,179 2,393 2,671 2,950 3,245
1,431 1,576 1,753 1,950 2,130
10.1 10.2 10.2 10.3 10.3
633 820 1,103 1,448 1,856
8,512,587 9,559,877 10,875,703 12,325,796 13,829,597
356 x 346.9 x 382.6 x 421.3 x 463.0 x 509.1 x 550.8
442.0 487.8 537.5 589.7 651.7 703.3
4.7 4.3 3.9 3.6 3.4 3.2
10.7 9.8 8.9 8.1 7.5 6.9
125,286 141,519 159,833 180,229 203,954 226,430
7,145 7,981 8,882 9,882 11,013 12,061
6,146 6,801 7,522 8,292 9,144 9,947
16.8 17.0 17.2 17.5 17.7 18.0
47,867 53,694 59,937 67,013 75,338 82,830
3,622 4,031 4,490 4,982 5,539 6,063
2,376 2,638 2,933 3,261 3,622 3,949
10.4 10.5 10.6 10.7 10.8 10.8
2,477 3,292 4,329 5,661 7,409 9,240
15,843,616 18,206,732 20,865,237 23,926,546 27,659,194 31,150,161
356 x 592.5 x 634.2 x 677.3 x 744.3 x 818.7 x 900.6 x 989.9 x 1086.7
754.9 806.5 864.6 948.4 1045.2 1148.4 1264.6 1387.1
3.0 2.8 2.7 2.5 2.3 2.1 2.0 1.9
6.5 6.1 5.7 5.3 4.8 4.4 4.1 3.8
249,739 274,713 299,271 341,727 392,507 449,530 516,127 595,211
13,127 14,241 15,339 17,207 19,337 21,631 24,253 27,203
10,750 11,570 12,389 13,733 15,257 17,043 18,846 20,976
18.2 18.4 18.6 19.0 19.4 19.8 20.3 20.8
90,322 6,588 4,293 98,231 7,112 4,638 106,555 7,669 4,982 119,875 8,554 5,555 135,275 9,554 6,194 153,173 10,684 6,932 173,569 11,963 7,735 196,461 13,372 8,636
10.9 11.0 11.1 11.3 11.4 11.6 11.7 11.9
11,363 13,777 16,441 21,394 27,846 36,171 46,618 60,354
34,641,127 38,669,165 42,965,739 50,216,207 58,809,355 69,282,254 81,903,439 97,209,984
406 x 38.8 x 46.2
49.6 59.0
8.0 6.3
56.8 51.6
12,529 15,609
725 885
630 774
15.9 16.3
399 516
90 115
57 74
2.8 3.0
11 19
151,723 198,448
406 x 53.6 x 59.6 x 67.0 x 74.5 x 84.9
68.4 76.2 85.9 94.9 108.4
8.2 7.0 6.3 5.7 5.0
48.1 46.5 41.1 37.4 33.0
18,648 21,561 24,392 27,430 31,551
1,049 1,197 1,349 1,508 1,721
926 1,061 1,192 1,328 1,511
16.5 16.8 16.9 17.0 17.1
1,020 1,203 1,365 1,548 1,794
177 208 238 267 310
115 135 153 172 198
3.9 4.0 4.0 4.0 4.1
23 33 46 63 92
392,062 464,567 534,386 609,576 714,305
406 x 99.8 x 114.7 x 132.5 x 148.9
127.1 145.9 169.1 190.4
7.7 6.8 6.0 5.3
35.9 31.2 27.0 24.3
39,709 46,202 54,111 62,019
2,131 2,459 2,868 3,245
1,918 2,196 2,540 2,868
17.7 17.8 17.9 18.0
4,953 5,744 6,785 7,742
582 674 788 900
380 441 515 585
6.2 6.3 6.3 6.4
99 149 227 322
1,960,312 2,306,723 2,739,066 3,195,577
IR DIMENSIONES
PERFIL I RECTANGULAR
Designación d x peso mm x kg / m in x lb/ft
Peralte d mm
Alma h tw mm mm
Patín bf tf mm mm
kdis mm
Distancia kdet k1 mm mm
T mm
Gramiles g g1 mm mm
Sujetadores Diámetro mm pulg
457 x 52.1 x 59.6 x 68.5 x 74.5 x 81.9 x 89.4 x 96.8 x 105.7
18 x 35 x 40 x 46 x 50 x 55 x 60 x 65 x 71
450 455 460 458 460 463 468 470
406 407 408 408 406 407 408 408
7.7 8.1 9.2 9.1 10.0 10.6 11.5 12.6
153 153 154 191 192 193 193 195
10.8 13.4 15.4 14.5 16.1 17.7 19.1 20.6
22 24 26 25 27 28 30 31
29 31 32 32 34 35 37 39
19 21 21 21 21 21 22 22
392 393 396 394 392 393 394 392
90 90 90 90 90 90 90 90
65 65 70 95 95 95 100 100
15.9 15.9 15.9 28.6 28.6 28.6 28.6 28.6
5/8 5/8 5/8 1 1/8 1 1/8 1 1/8 1 1/8 1 1/8
457 x 113.2 x 128.1 x 144.4 x 157.8 x 177.2 x 193.6 x 212.9 x 235.2 x 260.5 x 285.8 x 314.1 x 348.4 x 384.1 x 421.3 x 463.0
18 x 76 x 86 x 97 x 106 x 119 x 130 x 143 x 158 x 175 x 192 x 211 x 234 x 258 x 283 x 311
463 468 473 475 483 491 496 501 508 519 526 536 547 557 567
407 408 407 405 407 409 408 407 406 409 408 408 409 403 401
10.8 12.2 13.6 15.0 16.7 17.1 18.6 20.6 22.7 24.4 27.0 29.5 32.6 35.6 38.7
280 282 282 285 288 285 285 288 290 293 295 298 300 303 305
17.3 19.6 22.1 23.9 27.0 30.5 33.6 36.6 40.4 44.5 48.6 53.6 58.5 63.5 69.6
28 30 33 35 38 41 44 47 51 55 59 64 69 77 83
40 42 45 47 50 53 56 61 62 62 66 70 77 81 88
27 27 29 29 30 30 30 32 32 29 30 30 32 33 35
383 384 383 381 383 385 384 379 384 395 394 396 393 395 391
140 140 140 140 140 140 140 140 140 140 140 140 140 140 150
120 120 125 130 130 135 135 140 140 140 145 150 155 160 170
38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1
1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2
533 x 65.5 x 74.5 x 84.9
21 x 44 x 50 x 57
526 529 536
476 475 476
8.9 9.7 10.3
166 166 167
11.5 13.6 16.6
25 27 30
29 32 34
21 21 21
468 465 468
90 90 90
70 75 75
19.1 19.1 19.1
3/4 3/4 3/4
533 x 71.5 x 81.9
21 x 48 x 55
524 529
476 477
8.9 9.6
207 209
11.0 13.3
24 26
29 31
21 21
466 467
140 140
70 70
19.1 19.1
3/4 3/4
533 x 92.3 x 101.3 x 108.7 x 123.6 x 138.5
21 x 62 x 68 x 73 x 83 x 93
534 536 539 544 549
476 474 475 474 475
10.2 11.0 11.6 13.1 14.8
210 211 211 213 214
15.7 17.4 18.8 21.3 23.7
29 31 32 35 37
34 35 37 39 42
21 22 22 22 24
466 466 465 466 465
140 140 140 140 140
75 80 80 80 85
19.1 19.1 19.1 19.1 19.1
3/4 3/4 3/4 3/4 3/4
533 x 50.4 x 165.3 x 181.6 x 196.5 x 218.9 x 247.1 x 271.0 x 299.2
21 x 101 x 111 x 122 x 132 x 147 x 166 x 182 x 201
544 547 552 554 562 572 577 585
476 475 476 474 478 476 475 475
12.7 14.0 15.3 16.6 18.3 19.1 21.1 23.2
313 313 315 315 318 315 318 321
20.4 22.3 24.4 26.5 29.3 34.6 37.6 41.5
34 36 38 40 42 48 51 55
43 45 47 50 51 58 61 64
27 29 29 29 30 30 32 33
458 457 458 454 460 456 455 457
140 140 140 140 140 140 140 140
125 125 125 130 130 140 140 145
38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1
1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2
610 x 81.9 x 92.3
24 x 55 x 62
600 602
548 546
10.1 11.0
179 179
12.9 15.0
26 28
37 39
25 27
526 524
90 90
90 95
25.4 25.4
1 1
IR PROPIEDADES GEOMÉTRICAS
Designación d x peso mm x kg / m
Área cm²
Pandeo local b / 2tf
h / tw
I cm!
X-X Z S cm³ cm³
PERFIL I RECTANGULAR
r cm
I cm!
Y-Y Z S cm³ cm³
r cm
Propiedades torsión J Cw cm! cm"
457 x 52.1 x 59.6 x 68.5 x 74.5 x 81.9 x 89.4 x 96.8 x 105.7
66.5 76.2 87.1 94.9 104.6 113.6 123.3 134.2
7.1 5.8 5.1 6.6 6.0 5.5 5.1 4.8
53.5 50.9 44.6 45.2 41.1 38.7 35.7 32.4
21,228 25,474 29,636 33,299 37,045 40,958 44,537 48,700
1,090 1,285 1,487 1,656 1,836 2,016 2,180 2,393
944 1,121 1,292 1,457 1,611 1,770 1,918 2,082
17.9 18.3 18.4 18.7 18.8 19.0 19.0 19.1
637 795 937 1,669 1,869 2,085 2,281 2,510
132 164 192 272 303 338 369 405
84 104 122 175 195 218 236 259
3.1 3.2 3.3 4.2 4.2 4.3 4.3 4.3
21 34 51 52 69 90 114 145
306,131 386,692 461,882 816,349 921,078 1,033,863 1,138,592 1,262,119
457 x 113.2 x 128.1 x 144.4 x 157.8 x 177.2 x 193.6 x 212.9 x 235.2 x 260.5 x 285.8 x 314.1 x 348.4 x 384.1 x 421.3 x 463.0
143.9 163.3 183.9 200.7 226.5 246.5 271.7 298.8 331.0 363.9 400.7 443.9 489.7 537.5 591.0
8.1 7.3 6.4 6.0 5.4 4.7 4.3 4.0 3.6 3.3 3.1 2.8 2.6 2.4 2.2
37.8 33.4 30.0 27.2 24.5 23.9 22.0 19.8 18.0 16.7 15.1 16.8 12.5 11.3 10.4
55,359 63,684 72,841 79,501 91,155 102,393 114,464 127,367 143,600 161,082 180,229 203,954 229,344 256,815 290,114
2,672 2,393 3,048 2,721 3,458 3,081 3,770 3,343 4,294 3,786 4,753 4,196 5,277 4,622 5,834 5,080 6,523 5,638 7,244 6,228 8,030 6,867 8,997 7,637 10,013 8,423 11,078 9,259 12,356 10,226
19.6 19.7 19.9 19.9 20.1 20.4 20.5 20.6 20.8 21.0 21.2 21.4 21.7 21.9 22.1
6,327 7,284 8,366 9,157 10,531 11,571 12,945 14,443 16,275 18,314 20,520 23,226 26,139 29,303 33,090
692 793 906 991 1,132 1,257 1,399 1,553 1,737 1,950 2,163 2,442 2,720 3,032 3,392
452 518 592 646 736 818 909 1,006 1,127 1,259 1,398 1,570 1,753 1,934 2,163
6.6 6.7 6.7 6.8 6.8 6.9 6.9 7.0 7.0 7.1 7.2 7.2 7.3 7.4 7.5
118 171 244 311 441 604 799 1,049 1,407 1,861 2,439 3,276 4,287 5,578 7,326
3,141,870 3,652,088 4,242,867 4,672,524 5,451,278 6,095,764 6,901,372 7,787,540 8,942,244 10,204,363 11,654,457 13,453,647 15,467,666 17,696,514 20,462,433
533 x 65.5 x 74.5 x 84.9
83.9 94.9 107.8
7.3 6.2 5.1
53.6 49.4 46.3
35,089 40,958 48,700
1,564 1,803 2,114
1,338 1,549 1,819
20.5 20.8 21.2
862 1,036 1,274
167 200 243
104 125 153
3.2 3.3 3.4
32 47 74
566,611 690,137 856,629
533 x 71.5 x 81.9
91.0 104.6
9.5 7.9
53.6 50.0
39,917 47,451
1,754 2,065
1,524 1,803
20.9 21.3
1,611 2,015
244 302
156 193
4.2 4.4
33 52
1,060,717 1,337,309
533 x 92.3 x 101.3 x 108.7 x 123.6 x 138.5
118.1 129.1 138.8 156.8 176.2
6.7 6.1 5.7 5.1 4.6
46.9 43.6 41.2 36.4 32.3
55,359 61,603 66,598 76,171 86,160
2,360 2,622 2,819 3,212 3,622
2,082 2,295 2,475 2,803 3,147
21.7 21.8 21.9 22.0 22.1
2,393 2,693 2,939 3,388 3,867
356 400 436 500 569
229 257 279 320 362
4.5 4.6 4.6 4.6 4.7
76 102 126 181 251
1,600,474 1,815,302 1,989,851 2,317,465 2,669,247
533 x 50.4 x 165.3 x 181.6 x 196.5 x 218.9 x 247.1 x 271.0 x 299.2
192.3 211.0 231.7 250.4 278.8 314.9 345.9 382.0
7.7 7.1 6.5 6.0 5.5 4.6 4.3 3.9
37.5 34.1 31.3 28.9 26.1 25.0 22.6 20.6
100,729 111,134 123,205 134,027 151,093 178,148 196,878 221,019
4,146 4,572 5,031 5,457 6,113 7,080 7,801 8,686
3,720 4,081 4,474 4,835 5,392 6,228 6,834 7,555
22.9 23.0 23.1 23.2 23.3 23.8 23.9 24.1
10,323 11,405 12,695 13,861 15,650 18,106 20,104 22,560
1,011 1,118 1,239 1,349 1,517 1,770 1,950 2,179
660 729 806 877 985 1,147 1,265 1,411
7.3 7.4 7.4 7.4 7.5 7.6 7.6 7.7
217 284 374 470 641 982 1,278 1,702
7,035,640 7,841,247 8,781,123 9,667,291 11,036,824 13,023,990 14,608,351 16,649,224
610 x 81.9 x 92.3
104.6 117.5
7.0 6.0
54.6 50.1
56,192 64,516
2,196 2,508
1,869 2,147
23.1 23.4
1,211 1,436
218 257
136 161
3.4 3.5
49 71
1,039,234 1,240,636
IR DIMENSIONES
PERFIL I RECTANGULAR
Designación d x peso mm x kg / m in x lb/ft
Peralte d mm
Alma h tw mm mm
Patín bf tf mm mm
kdis mm
Distancia kdet k1 mm mm
T mm
Gramiles g g1 mm mm
Sujetadores Diámetro mm pulg
610 x 101.3 x 113.2 x 125.1 x 140.0 x 153.4
24 x 68 x 76 x 84 x 94 x 103
602 608 613 618 623
546 548 547 546 547
10.6 11.2 12.0 13.1 14.0
228 229 230 231 229
14.9 17.3 19.6 22.3 24.9
28 30 33 36 38
39 40 43 45 48
27 27 27 27 29
524 528 527 528 527
140 140 140 140 140
95 95 100 100 100
25.4 25.4 25.4 25.4 25.4
1 1 1 1 1
610 x 154.9 x 174.2 x 195.0 x 217.4 x 241.2 x 262.0 x 285.8 x 308.2 x 340.9 x 372.2 x 415.3 x 455.5 x 498.7 x 550.8
24 x 104 x 117 x 131 x 146 x 162 x 176 x 192 x 207 x 229 x 250 x 279 x 306 x 335 x 370
613 618 623 628 635 641 648 653 661 669 679 689 699 712
549 548 547 546 547 547 548 547 547 547 547 547 547 548
12.7 14.0 15.4 16.6 18.0 19.1 20.6 22.1 24.4 26.5 29.5 32.1 35.1 38.7
326 326 328 328 331 328 331 331 333 336 338 341 343 348
19.1 21.6 24.4 27.7 31.0 34.1 37.1 39.9 44.0 48.1 53.1 58.0 63.0 69.1
32 35 38 41 44 47 50 53 57 61 66 71 76 82
42 45 48 51 54 58 61 64 67 72 77 81 86 93
27 29 29 29 30 30 32 32 33 35 37 37 38 40
529 528 527 526 527 525 526 525 527 525 525 527 527 526
140 140 140 140 140 140 140 140 140 140 140 190 190 190
120 125 130 130 135 140 140 145 150 150 160 160 165 175
38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1
1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2
686 x 125.1 x 140.0 x 151.9 x 169.7 x 192.1
27 x 84 x 94 x 102 x 114 x 129
679 684 689 694 702
615 614 615 616 614
11.7 12.5 13.1 14.5 15.5
254 254 254 257 254
16.3 19.0 21.1 23.7 28.0
32 35 37 39 44
40 42 45 47 51
27 27 27 29 29
599 600 599 600 600
140 140 140 140 140
110 110 115 115 120
31.8 31.8 31.8 31.8 31.8
1 1/4 1 1/4 1 1/4 1 1/4 1 1/4
686 x 217.4 x 239.7 x 265.0 x 288.8 x 323.1 x 349.8 x 384.1 x 418.3 x 457.0 x 500.2 x 547.8 x 802.4
27 x 146 x 161 x 178 x 194 x 217 x 235 x 258 x 281 x 307 x 336 x 368 x 539
696 702 707 714 722 729 737 745 752 762 773 826
606 606 605 604 604 607 605 605 604 606 605 606
15.4 16.8 18.5 19.1 21.1 23.2 24.9 27.0 29.5 32.1 35.1 50.1
356 356 359 356 359 361 364 366 366 371 374 389
24.8 27.5 30.3 34.1 38.1 40.9 45.0 49.1 53.1 58.0 63.0 90.0
45 48 51 55 59 61 66 70 74 78 84 110
48 51 53 58 61 64 69 72 77 81 86 113
29 30 30 30 32 33 33 35 37 37 38 46
600 600 601 598 600 601 599 601 598 600 601 600
140 140 140 140 140 140 140 140 140 190 190 190
130 130 135 140 140 145 150 150 160 160 165 195
38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1
1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2
762 x 134.0 x 147.4 x 160.8 x 172.7 x 184.6 x 196.5 x 220.3
30 x 90 x 99 x 108 x 116 x 124 x 132 x 148
750 755 757 762 768 770 780
684 687 685 684 686 686 686
12.0 13.3 13.9 14.4 14.9 15.7 16.6
265 267 267 267 267 267 267
15.5 17.1 19.4 21.6 23.7 25.4 30.0
33 34 36 39 41 42 47
39 40 43 45 47 48 53
27 27 29 29 29 29 29
672 675 671 672 674 674 674
140 140 140 140 140 140 140
115 115 115 120 120 120 125
34.9 34.9 34.9 34.9 34.9 34.9 34.9
1 3/8 1 3/8 1 3/8 1 3/8 1 3/8 1 3/8 1 3/8
IR PROPIEDADES GEOMÉTRICAS
Designación d x peso mm x kg / m
Área cm²
Pandeo local b / 2tf
h / tw
I cm!
X-X Z S cm³ cm³
PERFIL I RECTANGULAR
r cm
I cm!
Y-Y Z S cm³ cm³
r cm
Propiedades torsión J Cw cm! cm"
610 x 101.3 x 113.2 x 125.1 x 140.0 x 153.4
129.7 144.6 159.4 178.8 195.5
7.7 6.7 5.9 5.2 4.6
52.0 49.0 45.9 41.9 39.2
76,171 87,409 98,647 112,383 124,870
2,901 3,278 3,671 4,163 4,589
2,524 2,885 3,212 3,638 4,015
24.3 24.6 24.9 25.1 25.4
2,930 3,434 3,929 4,537 4,953
401 469 534 615 680
257 302 342 393 434
4.7 4.9 5.0 5.0 5.1
78 112 154 219 294
2,532,293 2,980,748 3,437,259 4,028,038 4,457,695
610 x 154.9 x 174.2 x 195.0 x 217.4 x 241.2 x 262.0 x 285.8 x 308.2 x 340.9 x 372.2 x 415.3 x 455.5 x 498.7 x 550.8
197.5 222.0 248.4 277.5 307.8 333.6 363.3 391.7 433.6 474.2 529.1 579.4 634.9 703.3
8.6 7.6 6.8 6.0 5.4 4.9 4.5 4.2 3.8 3.5 3.2 3.0 2.8 2.6
43.1 39.2 35.6 33.2 30.6 28.7 26.6 24.8 22.5 20.7 18.6 17.1 15.6 14.2
129,032 147,346 167,326 190,634 215,192 236,420 260,561 283,870 318,418 353,381 399,583 445,368 495,316 557,751
4,736 5,359 6,064 6,850 7,670 8,374 9,161 9,931 11,062 12,192 13,684 15,109 16,715 18,518
4,228 4,769 5,392 6,080 6,785 7,375 8,047 8,702 9,636 10,554 11,766 12,930 14,159 15,683
25.7 25.7 25.9 26.2 26.4 26.7 26.7 26.9 27.2 27.2 27.4 27.7 27.9 28.2
10,780 12,362 14,152 16,275 18,439 19,937 22,060 24,058 27,097 30,135 34,256 38,252 42,872 48,283
1,023 1,170 1,336 1,527 1,721 1,885 2,065 2,245 2,524 2,802 3,163 3,507 3,900 4,375
667 762 869 991 1,121 1,218 1,340 1,455 1,629 1,803 2,032 2,245 2,491 2,786
7.4 7.5 7.5 7.6 7.7 7.7 7.8 7.8 7.9 8.0 8.1 8.1 8.2 8.3
196 280 395 558 770 995 1,282 1,594 2,135 2,772 3,767 4,870 6,327 8,366
9,452,463 10,956,263 12,648,039 14,662,058 16,810,345 18,367,853 20,489,287 22,583,866 25,806,297 29,001,874 33,566,983 38,132,093 43,234,275 49,947,671
686 x 125.1 x 140.0 x 151.9 x 169.7 x 192.1
160.0 178.8 193.6 216.2 243.9
7.9 6.8 6.1 5.5 4.6
52.7 49.5 47.1 42.5 39.7
118,626 136,108 150,676 169,823 198,127
3,999 4,556 4,999 5,621 6,473
3,491 3,983 4,376 4,900 5,654
27.2 27.7 27.9 27.9 28.4
4,412 5,161 5,786 6,618 7,659
544 636 711 808 944
347 406 456 516 603
5.3 5.4 5.5 5.5 5.6
117 168 220 305 462
4,806,792 5,719,814 6,444,861 7,411,590 8,727,416
686 x 217.4 278.1 x 239.7 307.1 x 265.0 338.8 x 288.8 369.1 x 323.1 413.0 x 349.8 447.8 x 384.1 490.4 x 418.3 534.9 x 457.0 583.3 x 500.2 638.1 x 547.8 696.8 x 802.4 1025.9
7.2 6.5 6.0 5.3 4.7 4.5 4.1 3.8 3.5 3.3 3.0 2.2
39.4 36.1 32.9 31.8 28.7 26.2 24.4 22.5 20.6 18.9 17.3 12.1
235,587 262,643 292,195 327,158 370,863 403,745 449,530 495,316 545,264 607,698 674,295 1,065,553
7,604 8,440 9,341 10,341 11,652 12,651 13,962 15,339 16,879 18,518 20,320 30,972
6,785 7,506 8,276 9,161 10,275 11,095 12,209 13,340 14,536 15,929 17,371 25,728
29.2 29.2 29.5 29.7 30.0 30.0 30.2 30.5 30.5 30.7 31.0 32.3
18,439 20,687 23,101 25,765 29,303 32,008 35,754 39,667 43,704 49,115 54,526 87,825
1,601 1,786 1,999 2,229 2,524 2,753 3,064 3,376 3,720 4,130 4,572 7,161
1,041 1,162 1,291 1,444 1,639 1,770 1,966 2,179 2,393 2,655 2,933 4,539
8.1 8.2 8.3 8.4 8.4 8.5 8.5 8.6 8.7 8.8 8.8 9.3
762 x 134.0 x 147.4 x 160.8 x 172.7 x 184.6 x 196.5 x 220.3
8.6 7.9 7.0 6.2 5.7 5.3 4.5
57.5 51.9 49.6 47.8 46.2 43.9 41.6
150,260 166,077 186,056 205,203 223,101 240,166 278,043
4,638 5,113 5,670 6,195 6,686 7,162 8,194
4,015 4,409 4,900 5,392 5,818 6,228 7,145
29.7 29.7 30.2 30.5 30.7 31.0 31.5
4,787 5,328 6,077 6,826 7,534 8,158 9,448
569 633 719 806 885 957 1,114
362 401 457 513 564 610 710
5.3 5.3 5.5 5.6 5.7 5.7 5.8
170.4 187.8 204.6 220.7 235.5 251.0 280.7
470 20,730,969 629 23,443,181 837 26,423,929 1,128 29,807,481 1,565 34,372,591 1,956 37,863,557 2,564 42,697,203 3,309 47,799,384 4,204 53,438,637 5,453 60,689,106 7,076 68,476,646 20,645 118,961,389 118 157 208 268 333 405 604
6,444,861 7,196,761 8,297,758 9,371,902 10,365,484 11,305,360 13,265,672
IR DIMENSIONES
PERFIL I RECTANGULAR
Designación d x peso mm x kg / m in x lb/ft
Peralte d mm
Alma h tw mm mm
Patín bf tf mm mm
kdis mm
Distancia kdet k1 mm mm
T mm
Gramiles g g1 mm mm
Sujetadores Diámetro mm pulg
762 x 257.6 x 284.4 x 314.1 x 349.8 x 388.5 x 434.7 x 485.3 x 531.4 x 582.1
30 x 173 x 191 x 211 x 235 x 261 x 292 x 326 x 357 x 391
773 780 785 796 803 813 823 834 844
679 678 677 678 679 677 677 680 678
16.7 18.1 19.7 21.1 23.7 26.0 29.0 31.5 34.6
381 381 384 384 387 389 392 394 397
27.2 30.3 33.6 38.1 42.0 47.0 52.1 56.9 62.0
47 51 54 59 62 68 73 77 83
51 53 58 61 66 70 75 80 86
29 30 30 32 33 33 35 37 38
671 674 669 674 671 673 673 674 672
140 140 140 140 140 140 140 140 190
130 135 140 140 145 150 155 160 165
38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1
1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2
838 x 175.7 x 193.6 x 209.9 x 226.3 x 251.6
33 x 118 x 130 x 141 x 152 x 169
836 841 846 851 859
762 761 760 761 761
14.0 14.8 15.4 16.2 17.1
293 293 293 295 293
18.8 21.8 24.4 27.0 31.0
37 40 43 45 49
42 45 47 50 54
29 29 29 29 30
752 751 752 751 751
140 140 140 140 140
125 125 125 130 135
38.1 38.1 38.1 38.1 38.1
1 1/2 1 1/2 1 1/2 1 1/2 1 1/2
838 x 299.2 x 329.0 x 358.8 x 391.5 x 433.2 x 473.4 x 527.0 x 576.1
33 x 201 x 221 x 241 x 263 x 291 x 318 x 354 x 387
856 862 869 877 884 895 905 915
756 756 757 757 754 757 757 759
18.2 19.7 21.1 22.1 24.4 26.5 29.5 32.1
399 402 404 402 404 407 409 412
29.3 32.6 35.6 39.9 44.0 48.1 53.1 58.0
50 53 56 60 65 69 74 78
51 54 58 62 67 70 75 81
30 30 32 32 33 33 35 37
754 754 753 753 750 755 755 753
140 140 140 140 140 140 140 140
130 135 140 140 145 150 155 160
38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1
1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2
914 x 201.0 x 223.3 x 238.2 x 253.1 x 271.0 x 288.8 x 312.6 x 345.4 x 381.1
36 x 135 x 150 x 160 x 170 x 182 x 194 x 210 x 232 x 256
905 912 915 920 923 928 933 943 950
825 826 825 826 823 824 825 825 824
15.3 15.9 16.6 17.3 18.5 19.5 21.1 22.1 24.4
305 305 305 305 308 308 310 308 310
20.1 23.9 26.0 28.0 30.0 32.1 34.6 39.9 44.0
40 43 45 47 50 52 54 59 63
43 48 50 51 54 56 59 62 67
29 29 29 30 30 30 32 32 33
819 816 815 818 815 816 815 819 816
140 140 140 140 140 140 140 140 140
125 130 130 130 135 135 140 140 145
38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1
1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2
914 x 342.4 x 367.7 x 390.0 x 419.8 x 449.6 x 491.3 x 537.4 x 588.0 x 658.0 x 724.9 x 787.5 x 970.6 x 1190.8
36 x 231 x 247 x 262 x 282 x 302 x 330 x 361 x 395 x 441 x 487 x 529 x 652 x 800
928 933 938 943 948 958 966 976 989 999 1,011 1,044 1,083
814 815 816 813 814 814 814 814 815 813 813 814 815
19.4 20.4 21.4 22.5 24.1 26.0 28.5 31.0 34.6 38.1 40.9 50.1 60.5
420 420 422 422 425 422 425 427 432 435 437 448 458
32.1 34.3 36.6 39.9 42.7 47.0 51.1 55.9 62.0 68.1 74.0 90.0 109.0
57 59 61 65 67 72 76 81 87 93 99 115 134
66 67 70 74 77 80 85 88 96 102 107 123 142
40 41 41 41 43 44 44 46 48 48 51 56 60
796 799 798 795 794 798 796 800 797 795 797 798 799
190 190 190 190 190 190 190 190 190 190 190 210 220
145 145 150 155 155 160 165 170 175 180 185 200 220
38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1
1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2
IR PROPIEDADES GEOMÉTRICAS
Designación d x peso mm x kg / m
Área cm²
Pandeo local b / 2tf
h / tw
I cm!
X-X Z S cm³ cm³
r cm
I cm!
PERFIL I RECTANGULAR
Y-Y Z S cm³ cm³
r cm
Propiedades torsión J Cw cm! cm"
762 x 257.6 x 284.4 x 314.1 x 349.8 x 388.5 x 434.7 x 485.3 x 531.4 x 582.1
329.1 363.3 401.3 446.5 496.2 554.2 618.1 677.5 742.0
7.1 6.4 5.8 5.1 4.7 4.2 3.8 3.5 3.2
40.8 37.7 34.5 32.2 28.7 26.2 23.4 21.6 19.7
342,559 382,933 428,719 486,991 545,264 620,185 699,269 778,353 861,600
9,947 11,062 12,307 13,880 15,454 17,371 19,501 21,631 23,762
8,866 9,833 10,898 12,258 13,585 15,240 17,043 18,682 20,484
32.3 32.5 32.8 33.0 33.3 33.5 33.5 33.8 34.0
24,891 28,012 31,509 35,588 39,917 45,785 51,613 57,856 64,516
2,016 2,261 2,540 2,868 3,212 3,654 4,130 4,572 5,080
1,308 1,467 1,639 1,868 2,081 2,360 2,655 2,933 3,245
8.7 8.8 8.9 8.9 9.0 9.1 9.1 9.2 9.3
649 874 1,182 1,677 2,252 3,130 4,287 5,578 7,201
34,641,127 39,206,237 44,576,954 51,021,815 57,735,211 67,133,967 77,069,794 87,005,621 98,284,127
838 x 175.7 x 193.6 x 209.9 x 226.3 x 251.6
223.9 247.1 268.4 289.1 319.4
7.8 6.8 6.0 5.5 4.8
54.5 51.7 49.6 47.2 44.7
245,577 279,292 310,093 339,645 386,679
6,801 7,653 8,423 9,161 10,308
5,883 6,654 7,342 7,981 8,997
33.0 33.5 34.0 34.3 34.8
7,784 9,074 10,239 11,363 12,903
841 975 1,096 1,211 1,383
534 621 700 773 883
5.9 6.1 6.2 6.3 6.4
221 307 404 516 737
12,970,282 15,199,130 17,293,710 19,254,022 22,127,355
838 x 299.2 x 329.0 x 358.8 x 391.5 x 433.2 x 473.4 x 527.0 x 576.1
382.0 420.7 458.1 500.0 553.0 603.9 671.0 735.5
6.9 6.2 5.7 5.1 4.6 4.3 3.9 3.6
41.7 38.5 35.9 34.3 31.0 28.7 25.7 23.7
482,829 536,939 591,049 661,808 736,730 811,652 915,710 1,011,443
12,668 14,044 15,404 17,043 19,009 20,812 23,270 25,564
11,242 12,438 13,618 15,060 16,715 18,190 20,320 22,123
35.6 35.8 35.8 36.3 36.6 36.8 36.8 37.1
31,176 34,963 38,834 43,288 48,283 53,694 60,770 67,429
2,409 2,687 2,982 3,310 3,703 4,097 4,621 5,113
1,560 1,737 1,934 2,147 2,393 2,638 2,966 3,277
9.0 9.1 9.2 9.3 9.3 9.4 9.5 9.6
866 1,157 1,507 2,027 2,710 3,513 4,787 6,160
53,170,102 60,152,034 67,402,503 75,458,578 85,662,941 95,867,304 109,562,634 123,257,963
914 x 201.0 x 223.3 x 238.2 x 253.1 x 271.0 x 288.8 x 312.6 x 345.4 x 381.1
256.2 285.2 303.3 323.3 345.9 367.8 398.8 439.4 486.5
7.6 6.4 5.9 5.5 5.2 4.9 4.5 3.9 3.6
54.1 51.9 49.9 47.7 44.8 42.4 39.1 37.3 33.8
324,661 376,274 406,242 437,043 470,342 503,641 549,426 624,348 699,269
8,342 9,521 10,226 10,947 11,766 12,569 13,651 15,339 17,043
7,194 8,260 8,882 9,521 10,210 10,882 11,783 13,258 14,667
35.6 36.3 36.6 36.8 36.8 37.1 37.1 37.6 37.8
9,365 11,238 12,279 13,319 14,443 15,609 17,107 19,480 21,977
978 1,162 1,267 1,373 1,486 1,601 1,753 1,999 2,245
618 739 805 872 944 1,014 1,106 1,265 1,417
6.0 6.3 6.4 6.4 6.5 6.5 6.6 6.7 6.7
291 420 516 629 770 924 1,165 1,648 2,202
18,287,293 22,073,648 24,221,935 26,450,783 28,733,338 31,150,161 34,372,591 39,743,308 45,114,026
914 x 342.4 439.4 x 367.7 467.8 x 390.0 496.8 x 419.8 534.9 x 449.6 573.0 x 491.3 625.9 x 537.4 683.9 x 588.0 748.4 x 658.0 838.8 x 724.9 922.6 x 787.5 1006.5 x 970.6 1238.8 x 1190.8 1522.6
6.6 6.2 5.8 5.3 5.0 4.5 4.2 3.9 3.5 3.2 3.0 2.5 2.1
42.2 40.1 38.2 36.2 33.9 31.4 28.6 26.3 23.6 21.4 19.9 16.3 13.5
649,322 695,107 745,055 815,814 878,249 969,820 1,069,715 1,186,260 1,336,103 1,498,434 1,648,277 2,106,132 2,693,018
15,781 16,879 18,026 19,501 20,976 23,106 25,400 28,022 31,300 34,905 38,182 47,687 59,813
13,995 14,962 15,929 17,207 18,518 20,320 22,123 24,417 27,039 29,989 32,611 40,313 49,817
38.4 38.6 38.9 39.1 39.1 39.4 39.6 39.9 39.9 40.1 40.6 41.1 42.2
39,126 2,884 42,039 3,114 45,369 3,343 49,948 3,654 54,110 3,949 59,105 4,343 65,348 4,801 72,840 5,326 82,830 6,030 93,652 6,751 103,642 7,440 134,443 9,521 174,817 12,176
1,868 2,016 2,163 2,360 2,556 2,802 3,081 3,409 3,851 4,310 4,736 6,014 7,653
9.4 9.5 9.6 9.7 9.7 9.7 9.8 9.9 10.0 10.1 10.2 10.4 10.7
1,195 1,444 1,732 2,194 2,676 3,509 4,537 5,910 8,075 10,739 13,611 24,683 44,121
78,412,473 84,857,334 91,839,266 101,506,558 110,636,777 122,452,355 136,684,756 154,408,123 177,502,208 202,476,043 227,181,343 303,445,529 413,545,234
IR DIMENSIONES
PERFIL I RECTANGULAR
Designación d x peso mm x kg / m in x lb/ft
Peralte d mm
Alma h tw mm mm
Patín bf tf mm mm
kdis mm
Distancia kdet k1 mm mm
T mm
Gramiles g g1 mm mm
Sujetadores Diámetro mm pulg
1016 x 221.8 x 248.6 x 272.4 x 314.1 x 349.8 x 393.0 x 413.9 x 437.7 x 486.8 x 492.7 x 583.5
40 x 149 x 167 x 183 x 211 x 235 x 264 x 278 x 294 x 327 x 331 x 392
971 981 991 1,001 1,009 1,016 1,022 1,027 1,037 1,037 1,057
867 867 869 867 867 868 870 869 867 867 869
16.1 16.6 16.6 19.1 21.1 24.4 26.2 27.0 30.0 31.0 36.1
300 300 300 300 303 303 305 305 308 310 315
21.1 26.2 30.5 36.1 40.2 44.0 46.0 49.1 54.2 54.2 64.1
52 57 61 67 71 74 76 79 85 85 94
54 59 64 69 74 77 78 81 86 86 97
38 40 40 40 41 43 44 44 46 46 49
863 863 863 863 861 862 866 865 865 865 863
190 190 190 190 190 190 190 190 190 190 190
120 125 130 135 140 145 145 150 155 155 165
31.8 31.8 31.8 31.8 31.8 31.8 31.8 31.8 31.8 31.8 31.8
1 1/4 1 1/4 1 1/4 1 1/4 1 1/4 1 1/4 1 1/4 1 1/4 1 1/4 1 1/4 1 1/4
1016 x 296.3 x 320.1 x 370.7 x 412.4 x 442.1 x 482.3 x 538.9 x 553.8 x 591.0 x 641.6 x 748.8 x 882.7
40 x 199 x 215 x 249 x 277 x 297 x 324 x 362 x 372 x 397 x 431 x 503 x 593
983 991 1,001 1,009 1,011 1,022 1,032 1,032 1,042 1,050 1,070 1,093
867 869 867 867 867 870 868 866 870 870 868 867
16.6 16.6 19.1 21.1 23.7 25.4 28.5 29.5 31.0 34.1 39.2 45.5
402 402 402 402 402 404 407 409 409 412 417 425
27.2 31.0 36.1 40.2 42.0 46.0 51.1 52.1 55.9 60.0 70.2 82.1
58 61 67 71 72 76 82 83 86 90 101 113
59 64 69 74 75 78 83 85 89 93 102 115
40 40 40 41 43 43 44 46 46 48 51 54
865 863 863 861 861 866 866 862 864 864 866 863
190 190 190 190 190 190 190 190 190 190 190 190
140 145 150 155 155 160 165 165 170 175 180 180
38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 31.8
1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/4
1118 x 342.4 x 390.0 x 431.7 x 498.7
44 x 230 x 262 x 290 x 335
1,090 1,100 1,108 1,118
986 988 988 986
18.1 20.0 22.0 26.2
402 402 402 404
31.0 36.1 40.2 45.0
52 56 60 66
53 58 62 67
30 30 32 33
984 984 984 984
140 140 140 140
135 140 140 145
38.1 38.1 38.1 38.1
1 1/2 1 1/2 1 1/2 1 1/2
IR PROPIEDADES GEOMÉTRICAS
Designación d x peso mm x kg / m
Área
Pandeo local
X-X Z S cm³ cm³
r cm
Propiedades torsión J Cw cm! cm"
b / 2tf
h / tw
282.6 317.5 343.9 400.0 445.2 500.7 529.1 556.8 619.4 629.1 742.0
7.2 5.8 5.0 4.2 3.8 3.5 3.4 3.2 2.9 2.9 2.5
54.3 52.6 52.6 45.6 41.2 35.6 33.3 32.2 29.0 28.0 24.1
407,907 482,829 549,426 645,159 724,243 807,489 853,275 911,547 1,019,767 1,028,092 1,244,532
9,800 11,357 12,684 14,847 16,551 18,518 19,501 20,812 23,106 23,434 28,022
8,407 9,833 11,062 12,881 14,339 15,912 16,715 17,699 19,665 19,829 23,598
38.1 38.9 39.9 40.1 40.4 40.1 40.1 40.4 40.6 40.4 40.9
9,532 11,779 13,777 16,233 18,481 20,520 21,686 23,392 26,639 26,805 33,423
1,019 1,245 1,447 1,721 1,934 2,163 2,294 2,458 2,786 2,819 3,474
636 785 918 1,083 1,222 1,354 1,427 1,532 1,721 1,737 2,130
5.8 6.1 6.3 6.4 6.5 6.4 6.4 6.5 6.6 6.5 6.7
390 583 803 1,265 1,719 2,335 2,706 3,188 4,287 4,370 7,159
21,482,869 26,773,026 31,687,232 37,863,557 43,234,275 48,604,992 51,558,886 55,855,460 64,180,072 64,717,144 82,171,975
1016 x 296.3 377.5 x 320.1 409.1 x 370.7 473.0 x 412.4 525.2 x 442.1 563.9 x 482.3 614.9 x 538.9 690.4 x 553.8 703.3 x 591.0 754.9 x 641.6 819.4 x 748.8 954.9 x 882.7 1122.6
7.4 6.5 5.6 5.0 4.8 4.4 4.0 4.0 3.7 3.5 3.0 2.6
52.6 52.6 45.6 41.2 36.8 34.2 30.5 29.5 28.0 25.5 22.3 19.1
620,185 695,107 815,814 911,547 965,657 1,065,553 1,202,909 1,232,046 1,331,941 1,448,486 1,731,523 2,097,807
14,241 15,798 18,354 20,484 21,795 23,926 26,875 27,531 29,497 32,119 38,018 45,229
12,619 14,077 16,273 18,026 19,173 20,976 23,270 23,926 25,564 27,695 32,447 38,346
40.6 41.1 41.4 41.7 41.4 41.7 41.9 41.9 42.2 42.2 42.7 43.2
28,928 33,132 38,543 43,288 45,369 50,780 57,440 59,105 64,100 70,343 84,911 104,890
2,245 2,556 2,982 3,343 3,523 3,917 4,425 4,539 4,916 5,375 6,457 7,882
1,445 1,655 1,934 2,163 2,261 2,507 2,835 2,901 3,130 3,409 4,080 4,949
8.8 9.0 9.0 9.1 9.0 9.1 9.1 9.1 9.2 9.3 9.4 9.7
762 1,032 1,586 2,144 2,547 3,305 4,537 4,828 5,910 7,367 11,530 18,522
66,059,823 76,264,186 89,690,979 101,775,093 107,145,811 120,304,068 137,758,900 141,786,938 155,482,267 171,325,883 211,874,799 267,730,259
1118 x 342.4 x 390.0 x 431.7 x 498.7
6.5 5.6 5.0 4.5
54.8 49.6 45.0 38.0
865,762 1,003,118 1,123,825 1,294,480
18,026 20,812 23,106 26,548
15,912 18,190 20,320 23,106
44.5 45.0 45.2 45.2
33,132 38,418 43,288 49,948
2,573 2,982 3,359 3,867
1,655 1,917 2,163 2,458
8.7 8.8 8.9 8.9
1,036 1,553 2,119 3,109
92,913,410 108,757,026 123,795,034 143,666,689
1016 x 221.8 x 248.6 x 272.4 x 314.1 x 349.8 x 393.0 x 413.9 x 437.7 x 486.8 x 492.7 x 583.5
436.8 496.2 551.0 635.5
I cm!
Y-Y Z S cm³ cm³
I cm!
cm²
r cm
PERFIL I RECTANGULAR
IS DIMENSIONES
PERFIL I SOLDAD0O
Peralte
kg / m
lb / pie
mm
mm
mm
mm
mm
mm
mm
mm
Soldadura mínima recomendada mm
150 x 9 / 450 x 6 150 x 13 / 450 x 6 150 x 16 / 450 x 6
44.9 52.5 60.0
29.7 34.7 39.6
469 475 482
450 450 450
6.4 6.4 6.4
150 150 150
9.5 12.7 15.9
15.9 19.1 22.3
9.6 9.6 9.6
437 437 437
5 5 5
225 x 9 / 450 x 6 225 x 13 / 450 x 6 225 x 16 / 450 x 6
56.1 67.4 78.7
37.1 44.5 52.0
469 475 482
450 450 450
6.4 6.4 6.4
225 225 225
9.5 12.7 15.9
15.9 19.1 22.3
9.6 9.6 9.6
437 437 437
5 5 5
150 x 9 / 450 x 8 150 x 13 / 450 x 8 150 x 16 / 450 x 8
50.2 57.8 65.3
33.2 38.2 43.1
469 475 482
450 450 450
7.9 7.9 7.9
150 150 150
9.5 12.7 15.9
17.4 20.6 23.8
11.9 11.9 11.9
434 434 434
5 5 5
225 x 9 / 450 x 8 225 x 13 / 450 x 8 225 x 16 / 450 x 8
61.4 72.7 84.0
40.6 48.0 55.5
469 475 482
450 450 450
7.9 7.9 7.9
225 225 225
9.5 12.7 15.9
17.4 20.6 23.8
11.9 11.9 11.9
434 434 434
5 5 5
150 x 9 / 450 x 9 150 x 13 / 450 x 9 150 x 16 / 450 x 9
55.9 63.4 70.9
36.9 41.9 46.9
469 475 482
450 450 450
9.5 9.5 9.5
150 150 150
9.5 12.7 15.9
19.0 22.2 25.4
14.3 14.3 14.3
431 431 431
5 5 5
225 x 9 / 450 x 9 225 x 13 / 450 x 9 225 x 16 / 450 x 9
67.0 78.3 89.6
44.3 51.8 59.2
469 475 482
450 450 450
9.5 9.5 9.5
225 225 225
9.5 12.7 15.9
19.0 22.2 25.4
14.3 14.3 14.3
431 431 431
5 5 5
150 x 9 / 450 x 6 150 x 13 / 600 x 6 150 x 16 / 600 x 6
52.5 60.0 67.5
34.7 39.6 44.6
619 625 632
600 600 600
6.4 6.4 6.4
150 150 150
9.5 12.7 15.9
15.9 19.1 22.3
9.6 9.6 9.6
587 587 587
5 5 5
225 x 9 / 450 x 6 225 x 13 / 600 x 6 225 x 16 / 600 x 6
63.6 74.9 86.2
42.1 49.5 57.0
619 625 632
600 600 600
6.4 6.4 6.4
225 225 225
9.5 12.7 15.9
15.9 19.1 22.3
9.6 9.6 9.6
587 587 587
5 5 5
150 x 9 / 450 x 8 150 x 13 / 600 x 8 150 x 16 / 600 x 8
59.5 67.0 74.6
39.3 44.3 49.3
619 625 632
600 600 600
7.9 7.9 7.9
150 150 150
9.5 12.7 15.9
17.4 20.6 23.8
11.9 11.9 11.9
584 584 584
5 5 5
225 x 9 / 450 x 8 225 x 13 / 600 x 8 225 x 16 / 600 x 8
70.7 82.0 93.3
46.7 54.2 61.6
619 625 632
600 600 600
7.9 7.9 7.9
225 225 225
9.5 12.7 15.9
17.4 20.6 23.8
11.9 11.9 11.9
584 584 584
5 5 5
150 x 9 / 450 x 9 150 x 13 / 600 x 9 150 x 16 / 600 x 9
67.0 74.6 82.1
44.3 49.3 54.3
619 625 632
600 600 600
9.5 9.5 9.5
150 150 150
9.5 12.7 15.9
19.0 22.2 25.4
14.3 14.3 14.3
581 581 581
5 5 5
Designación b x tf / h x tw
Peso
Alma
Patín
Distancia
d
h
tw
bf
tf
k
k1
T
Nota: Los perfiles armados de está tabla son propuestos para poderse fabricar con placas de dimensiones comerciales y el mínimo desperdicio.
IS PPROPIEDADES GEOMETRICAS
Designación
Área
Pandeo local
X-X
PERFIL I SOLDADO
Y-Y
Propiedades torsión
b / 2tf
h / tw
I cm
7.89 5.91 4.72
70.3 70.3 70.3
19,904 25,252 30,745
986 1,215 1,447
849 1,062 1,276
18.6 19.4 20.0
535 715 895
111 147 183
71 95 119
3.1 3.3 3.4
13 24 44
282,589 382,880 485,872
225 x 9 / 450 x 6 71.6 11.84 225 x 13 / 450 x 6 86.0 8.86 225 x 16 / 450 x 6 100.4 7.08
70.3 70.3 70.3
27,426 35,448 43,687
1,313 1,655 2,002
1,170 1,491 1,813
19.6 20.3 20.9
1,804 2,412 3,019
245 326 407
160 214 268
5.0 5.3 5.5
17 35 64
952,506 1,290,970 1,638,552
150 x 9 / 450 x 8 150 x 13 / 450 x 8 150 x 16 / 450 x 8
7.89 5.91 4.72
57.0 57.0 57.0
21,043 26,391 31,884
1,063 1,293 1,525
897 1,110 1,324
18.1 18.9 19.6
536 716 896
114 150 186
71 95 119
2.9 3.1 3.3
16 28 48
283,046 383,343 486,342
225 x 9 / 450 x 8 78.3 11.84 225 x 13 / 450 x 8 92.7 8.86 225 x 16 / 450 x 8 107.1 7.08
57.0 57.0 57.0
28,565 36,587 44,826
1,391 1,733 2,081
1,218 1,539 1,861
19.1 19.9 20.5
1,805 2,413 3,020
247 328 409
160 214 268
4.8 5.1 5.3
20 38 68
952,963 1,291,433 1,639,022
150 x 9 / 450 x 9 150 x 13 / 450 x 9 150 x 16 / 450 x 9
7.89 5.91 4.72
47.4 47.4 47.4
22,258 27,606 33,099
1,146 1,376 1,609
949 1,161 1,374
17.7 18.5 19.1
538 718 898
117 153 189
72 96 120
2.7 3.0 3.2
21 33 53
283,767 384,075 487,084
225 x 9 / 450 x 9 85.5 11.84 225 x 13 / 450 x 9 99.9 8.86 225 x 16 / 450 x 9 114.3 7.08
47.4 47.4 47.4
29,780 37,802 46,041
1,473 1,817 2,165
1,270 1,590 1,911
18.7 19.5 20.1
1,807 2,414 3,022
251 332 413
161 215 269
4.6 4.9 5.1
26 44 73
953,684 1,292,164 1,639,763
150 x 9 / 450 x 6 150 x 13 / 600 x 6 150 x 16 / 600 x 6
7.89 5.91 4.72
93.8 93.8 93.8
37,989 47,277 56,755
1,454 1,755 2,060
1,227 1,512 1,797
23.8 24.9 25.7
536 716 896
113 149 185
71 95 119
2.8 3.1 3.2
14 26 45
497,505 671,673 849,407
225 x 9 / 450 x 6 81.2 11.84 225 x 13 / 600 x 6 95.6 8.86 225 x 16 / 600 x 6 110.0 7.08
93.8 93.8 93.8
51,223 65,155 79,373
1,888 2,339 2,795
1,655 2,084 2,513
25.1 26.1 26.9
1,805 2,412 3,020
247 328 409
160 214 268
4.7 5.0 5.2
18 36 66
1,676,188 2,263,976 2,863,798
150 x 9 / 450 x 8 150 x 13 / 600 x 8 150 x 16 / 600 x 8
7.89 5.91 4.72
75.9 75.9 75.9
40,689 49,977 59,455
1,591 1,893 2,199
1,315 1,598 1,882
23.2 24.2 25.0
537 717 897
116 152 188
72 96 120
2.7 2.9 3.1
18 30 50
498,577 672,757 850,502
225 x 9 / 450 x 8 90.2 11.84 225 x 13 / 600 x 8 104.6 8.86 225 x 16 / 600 x 8 119.0 7.08
75.9 75.9 75.9
53,923 67,855 82,073
2,025 2,477 2,933
1,742 2,170 2,598
24.5 25.5 26.3
1,806 2,413 3,021
250 331 412
161 215 269
4.5 4.8 5.0
23 41 70
1,677,261 2,265,060 2,864,893
150 x 9 / 450 x 9 85.5 150 x 13 / 600 x 9 95.1 150 x 16 / 600 x 9 104.7
63.2 63.2 63.2
43,569 52,857 62,335
1,737 2,040 2,347
1,408 1,690 1,973
22.6 23.6 24.4
539 719 899
120 156 192
72 96 120
2.5 2.7 2.9
26 38 57
500,269 674,466 852,230
b x tf / h x t w
cm²
150 x 9 / 450 x 6 150 x 13 / 450 x 6 150 x 16 / 450 x 6
57.3 66.9 76.5
64.1 73.7 83.3
71.3 80.9 90.5
66.9 76.5 86.1
75.9 85.5 95.1
7.89 5.91 4.72
Z cm³
S cm³
r cm
I cm
Z cm³
S cm³
r cm
J cm
Cw cm
IS DIMENSIONES
PERFIL I SOLDAD0O
Peralte
kg / m
lb / pie
mm
mm
mm
mm
mm
mm
mm
mm
Soldadura mínima recomendada mm
225 x 9 / 450 x 9 225 x 13 / 600 x 9 225 x 16 / 600 x 9
78.2 89.5 100.8
51.7 59.2 66.6
619 625 632
600 600 600
9.5 9.5 9.5
225 225 225
9.5 12.7 15.9
19.0 22.2 25.4
14.3 14.3 14.3
581 581 581
5 5 5
180 x 13 / 750 x 9 180 x 16 / 750 x 9 180 x 19 / 750 x 9
91.7 100.8 109.8
60.6 66.6 72.6
775 782 788
750 750 750
9.5 9.5 9.5
180 180 180
12.7 15.9 19.1
22.2 25.4 28.6
14.3 14.3 14.3
731 731 731
5 5 5
225 x 13 / 750 x 9 225 x 16 / 750 x 9 225 x 19 / 750 x 9
100.7 112.0 123.3
66.5 74.0 81.5
775 782 788
750 750 750
9.5 9.5 9.5
225 225 225
12.7 15.9 19.1
22.2 25.4 28.6
14.3 14.3 14.3
731 731 731
5 5 5
260 x 13 / 750 x 9 260 x 16 / 750 x 9 260 x 19 / 750 x 9
107.7 120.7 133.8
71.1 79.8 88.4
775 782 788
750 750 750
9.5 9.5 9.5
260 260 260
12.7 15.9 19.1
22.2 25.4 28.6
14.3 14.3 14.3
731 731 731
5 5 5
180 x 13 / 750 x 13 180 x 16 / 750 x 13 180 x 19 / 750 x 13
110.6 119.6 128.6
73.1 79.0 85.0
775 782 788
750 750 750
12.7 12.7 12.7
180 180 180
12.7 15.9 19.1
25.4 28.6 31.8
19.1 19.1 19.1
725 725 725
6 6 6
225 x 13 / 750 x 13 225 x 16 / 750 x 13 225 x 19 / 750 x 13
119.5 130.8 142.1
79.0 86.4 93.9
775 782 788
750 750 750
12.7 12.7 12.7
225 225 225
12.7 15.9 19.1
25.4 28.6 31.8
19.1 19.1 19.1
725 725 725
6 6 6
260 x 13 / 750 x 13 260 x 16 / 750 x 13 260 x 19 / 750 x 13
126.5 139.5 152.6
83.6 92.2 100.8
775 782 788
750 750 750
12.7 12.7 12.7
260 260 260
12.7 15.9 19.1
25.4 28.6 31.8
19.1 19.1 19.1
725 725 725
6 6 6
225 x 16 / 900 x 9 225 x 19 / 900 x 9 225 x 22 / 900 x 9
123.2 134.5 145.4
81.4 88.8 96.1
932 938 944
900 900 900
9.5 9.5 9.5
225 225 225
15.9 19.1 22.2
25.4 28.6 31.7
14.3 14.3 14.3
881 881 881
5 5 5
260 x 16 / 900 x 9 260 x 19 / 900 x 9 260 x 22 / 900 x 9
131.9 144.9 157.6
87.2 95.8 104.1
932 938 944
900 900 900
9.5 9.5 9.5
260 260 260
15.9 19.1 22.2
25.4 28.6 31.7
14.3 14.3 14.3
881 881 881
5 5 5
300 x 19 / 900 x 9 300 x 22 / 900 x 9 300 x 25 / 900 x 9
156.9 171.5 186.6
103.7 113.3 123.3
938 944 951
900 900 900
9.5 9.5 9.5
300 300 300
19.1 22.2 25.4
28.6 31.7 34.9
14.3 14.3 14.3
881 881 881
5 5 5
225 x 16 / 900 x 13 225 x 19 / 900 x 13 225 x 22 / 900 x 13
145.7 157.0 168.0
96.3 103.8 111.0
932 938 944
900 900 900
12.7 12.7 12.7
225 225 225
15.9 19.1 22.2
28.6 31.8 34.9
19.1 19.1 19.1
875 875 875
6 6 6
Designación b x tf / h x tw
Peso
Alma
Patín
Distancia
d
h
tw
bf
tf
k
k1
T
Nota: Los perfiles armados de está tabla son propuestos para poderse fabricar con placas de dimensiones comerciales y el mínimo desperdicio.
IS PPROPIEDADES GEOMETRICAS
Designación
Área
Pandeo local
X-X
PERFIL I SOLDADO
Y-Y
Propiedades torsión
b / 2tf
h / tw
I cm
225 x 9 / 450 x 9 99.8 11.84 225 x 13 / 600 x 9 114.2 8.86 225 x 16 / 600 x 9 128.6 7.08
63.2 63.2 63.2
56,803 70,735 84,953
2,171 2,624 3,081
1,835 2,262 2,689
23.9 24.9 25.7
1,808 2,415 3,023
254 335 416
161 215 269
4.3 4.6 4.8
30 48 77
1,678,953 2,266,769 2,866,620
180 x 13 / 750 x 9 117.0 180 x 16 / 750 x 9 128.5 180 x 19 / 750 x 9 140.0
7.09 5.66 4.71
78.9 78.9 78.9
99,888 117,341 135,080
3,102 3,556 4,014
2,576 3,002 3,428
29.2 30.2 31.1
1,240 1,551 1,862
223 275 326
138 172 207
3.3 3.5 3.6
46 70 105
1,803,012 2,274,316 2,753,322
225 x 13 / 750 x 9 128.4 225 x 16 / 750 x 9 142.8 225 x 19 / 750 x 9 157.2
8.86 7.08 5.89
78.9 78.9 78.9
116,510 138,327 160,500
3,538 4,104 4,675
3,005 3,539 4,073
30.1 31.1 32.0
2,416 3,024 3,631
338 419 500
215 269 323
4.3 4.6 4.8
52 82 126
3,514,080 4,434,533 5,370,029
260 x 13 / 750 x 9 137.3 10.24 260 x 16 / 750 x 9 153.9 8.18 260 x 19 / 750 x 9 170.6 6.81
78.9 78.9 78.9
129,439 154,649 180,272
3,877 4,531 5,190
3,339 3,956 4,574
30.7 31.7 32.5
3,726 4,663 5,600
446 554 663
287 359 431
5.2 5.5 5.7
57 91 142
5,418,076 6,838,320 8,281,777
b x tf / h x t w
cm²
Z cm³
S cm³
r cm
I cm
Z cm³
S cm³
r cm
J cm
Cw cm
180 x 13 / 750 x 13 141.0 180 x 16 / 750 x 13 152.5 180 x 19 / 750 x 13 164.0
7.09 5.66 4.71
59.1 59.1 59.1
111,138 128,591 146,330
3,560 4,016 4,476
2,867 3,290 3,713
28.1 29.0 29.9
1,247 1,558 1,869
236 288 340
139 173 208
3.0 3.2 3.4
76 99 135
1,813,837 2,285,232 2,764,330
225 x 13 / 750 x 13 152.4 225 x 16 / 750 x 13 166.8 225 x 19 / 750 x 13 181.2
8.86 7.08 5.89
59.1 59.1 59.1
127,760 149,577 171,750
3,996 4,564 5,137
3,295 3,826 4,358
29.0 29.9 30.8
2,424 3,031 3,639
352 433 514
215 269 323
4.0 4.3 4.5
82 112 156
3,524,906 4,445,449 5,381,037
260 x 13 / 750 x 13 161.3 10.24 260 x 16 / 750 x 13 177.9 8.18 260 x 19 / 750 x 13 194.6 6.81
59.1 59.1 59.1
140,689 165,899 191,522
4,335 4,990 5,651
3,629 4,244 4,860
29.5 30.5 31.4
3,733 4,670 5,608
460 568 676
287 359 431
4.8 5.1 5.4
87 121 172
5,428,902 6,849,237 8,292,785
225 x 16 / 900 x 9 157.1 225 x 19 / 900 x 9 171.5 225 x 22 / 900 x 9 185.4
7.08 5.89 5.07
94.7 94.7 94.7
207,766 239,227 270,113
5,235 5,915 6,578
4,459 5,100 5,720
36.4 37.4 38.2
3,025 3,632 4,221
423 504 582
269 323 375
4.4 4.6 4.8
86 130 190
6,343,862 7,671,225 8,974,322
260 x 16 / 900 x 9 168.2 260 x 19 / 900 x 9 184.8 260 x 22 / 900 x 9 200.9
8.18 6.81 5.86
94.7 94.7 94.7
231,108 267,463 303,153
5,744 6,529 7,294
4,960 5,702 6,420
37.1 38.0 38.8
4,664 5,601 6,510
558 666 771
359 431 501
5.3 5.5 5.7
95 146 215
9,781,404 11,829,504 13,840,164
300 x 19 / 900 x 9 200.1 300 x 22 / 900 x 9 218.7 300 x 25 / 900 x 9 237.9
7.85 6.76 5.91
94.7 94.7 94.7
299,732 340,913 383,988
7,231 8,113 9,030
6,390 7,220 8,077
38.7 39.5 40.2
8,601 9,996 11,436
880 1,019 1,163
573 666 762
6.6 6.8 6.9
165 245 353
18,165,034 21,253,731 24,484,401
225 x 16 / 900 x 13 185.9 225 x 19 / 900 x 13 200.3 225 x 22 / 900 x 13 214.2
7.08 5.89 5.07
70.9 70.9 70.9
227,206 258,667 289,553
5,894 6,576 7,242
4,877 5,514 6,132
35.0 35.9 36.8
3,034 3,641 4,230
439 520 598
270 324 376
4.0 4.3 4.4
122 166 226
6,362,595 7,690,089 8,993,314
IS DIMENSIONES
PERFIL I SOLDAD0O
Peralte
kg / m
lb / pie
mm
mm
mm
mm
mm
mm
mm
mm
Soldadura mínima recomendada mm
260 x 16 / 900 x 13 260 x 19 / 900 x 13 260 x 22 / 900 x 13
154.5 167.5 180.2
102.1 110.7 119.1
932 938 944
900 900 900
12.7 12.7 12.7
260 260 260
15.9 19.1 22.2
28.6 31.8 34.9
19.1 19.1 19.1
875 875 875
6 6 6
300 x 19 / 900 x 13 300 x 22 / 900 x 13 300 x 25 / 900 x 13
179.5 194.1 209.1
118.6 128.3 138.2
938 944 951
900 900 900
12.7 12.7 12.7
300 300 300
19.1 22.2 25.4
31.8 34.9 38.1
19.1 19.1 19.1
875 875 875
6 6 6
260 x 16 / 1200 x 9 260 x 19 / 1200 x 9 260 x 22 / 1200 x 9
154.2 167.3 179.9
101.9 110.5 118.9
1,232 1,238 1,244
1,200 1,200 1,200
9.5 9.5 9.5
260 260 260
15.9 19.1 22.2
25.4 28.6 31.7
14.3 14.3 14.3
1,181 1,181 1,181
5 5 5
300 x 19 / 1200 x 9 300 x 22 / 1200 x 9 300 x 25 / 1200 x 9
179.3 193.9 208.9
118.5 128.1 138.0
1,238 1,244 1,251
1,200 1,200 1,200
9.5 9.5 9.5
300 300 300
19.1 22.2 25.4
28.6 31.7 34.9
14.3 14.3 14.3
1,181 1,181 1,181
5 5 5
360 x 22 / 1200 x 9 360 x 25 / 1200 x 9 360 x 32 / 1200 x 9
214.7 232.8 269.0
141.9 153.8 177.7
1,244 1,251 1,264
1,200 1,200 1,200
9.5 9.5 9.5
360 360 360
22.2 25.4 31.8
31.7 34.9 41.3
14.3 14.3 14.3
1,181 1,181 1,181
5 5 5
260 x 16 / 1200 x 13 260 x 19 / 1200 x 13 260 x 22 / 1200 x 13
184.4 197.4 210.0
121.8 130.4 138.8
1,232 1,238 1,244
1,200 1,200 1,200
12.7 12.7 12.7
260 260 260
15.9 19.1 22.2
28.6 31.8 34.9
19.1 19.1 19.1
1,175 1,175 1,175
6 6 6
300 x 19 / 1200 x 13 300 x 22 / 1200 x 13 300 x 25 / 1200 x 13
209.4 224.0 239.0
138.4 148.0 157.9
1,238 1,244 1,251
1,200 1,200 1,200
12.7 12.7 12.7
300 300 300
19.1 22.2 25.4
31.8 34.9 38.1
19.1 19.1 19.1
1,175 1,175 1,175
6 6 6
360 x 22 / 1200 x 13 360 x 25 / 1200 x 13 360 x 32 / 1200 x 13
244.9 262.9 299.1
161.8 173.7 197.6
1,244 1,251 1,264
1,200 1,200 1,200
12.7 12.7 12.7
360 360 360
22.2 25.4 31.8
34.9 38.1 44.5
19.1 19.1 19.1
1,175 1,175 1,175
6 6 6
300 x 19 / 1500 x 9 300 x 22 / 1500 x 9 300 x 25 / 1500 x 9
201.6 216.2 231.3
133.2 142.9 152.8
1,538 1,544 1,551
1,500 1,500 1,500
9.5 9.5 9.5
300 300 300
19.1 22.2 25.4
28.6 31.7 34.9
14.3 14.3 14.3
1,481 1,481 1,481
5 5 5
360 x 22 / 1500 x 9 360 x 25 / 1500 x 9 360 x 32 / 1500 x 9
237.1 255.2 291.3
156.7 168.6 192.5
1,544 1,551 1,564
1,500 1,500 1,500
9.5 9.5 9.5
360 360 360
22.2 25.4 31.8
31.7 34.9 41.3
14.3 14.3 14.3
1,481 1,481 1,481
5 5 5
450 x 25 / 1500 x 9 450 x 32 / 1500 x 9 450 x 38 / 1500 x 9
291.0 336.2 380.7
192.3 222.2 251.5
1,551 1,564 1,576
1,500 1,500 1,500
9.5 9.5 9.5
450 450 450
25.4 31.8 38.1
34.9 41.3 47.6
14.3 14.3 14.3
1,481 1,481 1,481
5 5 5
Designación b x tf / h x tw
Peso
Alma
Patín
Distancia
d
h
tw
bf
tf
k
k1
T
Nota: Los perfiles armados de está tabla son propuestos para poderse fabricar con placas de dimensiones comerciales y el mínimo desperdicio.
IS PPROPIEDADES GEOMETRICAS
Designación
Área
Pandeo local
X-X
PERFIL I SOLDADO
Y-Y
Propiedades torsión
b / 2tf
h / tw
I cm
260 x 16 / 900 x 13 197.0 260 x 19 / 900 x 13 213.6 260 x 22 / 900 x 13 229.7
8.18 6.81 5.86
70.9 70.9 70.9
250,548 286,903 322,593
6,404 7,191 7,959
5,378 6,116 6,832
35.7 36.6 37.5
4,673 5,610 6,518
574 682 787
359 432 501
4.9 5.1 5.3
131 182 251
9,800,138 11,848,369 13,859,156
300 x 19 / 900 x 13 228.9 300 x 22 / 900 x 13 247.5 300 x 25 / 900 x 13 266.7
7.85 6.76 5.91
70.9 70.9 70.9
319,172 360,353 403,428
7,893 8,777 9,696
6,804 7,631 8,486
37.3 38.2 38.9
8,610 10,005 11,445
896 1,035 1,179
574 667 763
6.1 6.4 6.6
201 280 389
18,183,898 21,272,723 24,503,525
260 x 16 / 1200 x 9 196.7 260 x 19 / 1200 x 9 213.3 260 x 22 / 1200 x 9 229.4
8.18 6.81 5.86
126.3 126.3 126.3
442,388 505,825 567,903
8,492 9,529 10,538
7,183 8,170 9,127
47.4 48.7 49.8
4,666 5,604 6,512
564 673 777
359 431 501
4.9 5.1 5.3
104 155 224
17,246,475 20,820,245 24,317,478
300 x 19 / 1200 x 9 228.6 300 x 22 / 1200 x 9 247.2 300 x 25 / 1200 x 9 266.4
7.85 6.76 5.91
126.3 126.3 126.3
562,598 634,226 708,912
10,460 9,087 49.6 11,623 10,193 50.7 12,830 11,335 51.6
8,604 9,999 11,439
887 1,026 1,170
574 667 763
6.1 6.4 6.6
174 253 362
31,966,682 37,338,995 42,940,553
360 x 22 / 1200 x 9 273.8 360 x 25 / 1200 x 9 296.9 360 x 32 / 1200 x 9 343.0
8.11 7.09 5.66
126.3 733,712 13,251 11,792 51.8 126.3 823,334 14,698 13,165 52.7 126.3 1,005,320 17,613 15,912 54.1
17,271 19,760 24,736
1,466 960 1,673 1,098 2,088 1,374
7.9 8.2 8.5
297 428 806
64,498,474 74,177,845 93,832,726
260 x16 / 1200 x 3 235.1 260 x19 / 1200 x13 251.7 260 x22 / 1200 x13 267.8
8.18 6.81 5.86
94.5 94.5 94.5
488,468 551,905 613,983
9,659 10,699 11,712
45.6 46.8 47.9
4,678 5,616 6,524
586 694 799
360 432 502
4.5 4.7 4.9
152 203 272
17,290,495 20,864,497 24,361,956
300 x19 / 1200 x13 267.0 300 x22 / 1200 x13 285.6 300 x25 / 1200 x13 304.8
7.85 6.76 5.91
94.5 94.5 94.5
608,678 680,306 754,992
11,631 9,832 47.7 12,797 10,934 48.8 14,007 12,072 49.8
8,615 10,010 11,450
908 1,047 1,191
574 667 763
5.7 5.9 6.1
221 301 410
32,010,934 37,383,472 42,985,264
360 x22 / 1200 x13 312.2 360 x25 / 1200 x13 335.3 360 x32 / 1200 x13 381.4
8.11 7.09 5.66
94.5 94.5 94.5
779,792 14,425 12,533 50.0 869,414 15,874 13,902 50.9 1,051,400 18,796 16,641 52.5
17,283 19,772 24,748
1,487 960 1,694 1,098 2,109 1,375
7.4 7.7 8.1
345 475 854
64,542,951 74,222,556 93,877,905
300 x 19 / 1500 x 9 257.1 300 x 22 / 1500 x 9 275.7 300 x 25 / 1500 x 9 294.9
7.85 6.76 5.91
157.9 928,333 14,116 12,070 60.1 157.9 1,038,779 15,561 13,452 61.4 157.9 1,153,716 17,058 14,879 62.5
8,606 10,001 11,441
893 1,033 1,177
5.8 6.0 6.2
182 262 371
49,647,777 57,931,475 66,551,944
360 x 22 / 1500 x 9 302.3 360 x 25 / 1500 x 9 325.4 360 x 32 / 1500 x 9 371.5
8.11 7.09 5.66
157.9 1,193,098 17,589 15,451 62.8 157.9 1,331,021 19,383 17,166 64.0 157.9 1,610,273 22,994 20,597 65.8
17,273 19,762 24,738
1,472 960 1,680 1,098 2,094 1,374
7.6 7.8 8.2
305 436 815
100,060,394 114,956,373 145,116,133
450 x 25 / 1500 x 9 371.1 450 x 32 / 1500 x 9 428.7 450 x 38 / 1500 x 9 485.4
8.86 7.08 5.91
157.9 1,596,980 22,870 20,596 65.6 157.9 1,946,045 27,378 24,892 67.4 157.9 2,295,228 31,851 29,124 68.8
38,587 48,307 57,875
2,606 1,715 10.2 534 3,254 2,147 10.6 1,008 3,891 2,572 10.9 1,702
b x tf / h x t w
cm²
Z cm³
S cm³
r cm
I cm
Z cm³
S cm³
r cm
J cm
Cw cm
7,931 8,915 9,868
574 667 763
224,464,745 283,370,027 342,295,231
IS DIMENSIONES
PERFIL I SOLDAD0O
Peralte
b x tf / h x tw
kg / m
lb / pie
mm
mm
mm
mm
mm
mm
mm
mm
Soldadura mínima recomendada mm
300 x 19 / 1500 x 13 300 x 22 / 1500 x 13 300 x 25 / 1500 x 13 360 x 22 / 1500 x 13 360 x 25 / 1500 x 13 360 x 32 / 1500 x 13
239.3 253.8 268.9 274.7 292.8 328.9
158.1 167.7 177.7 181.5 193.5 217.4
1,538 1,544 1,551 1,544 1,551 1,564
1,500 1,500 1,500 1,500 1,500 1,500
12.7 12.7 12.7 12.7 12.7 12.7
300 300 300 360 360 360
19.1 22.2 25.4 22.2 25.4 31.8
31.8 34.9 38.1 34.9 38.1 44.5
19.1 19.1 19.1 19.1 19.1 19.1
1,475 1,475 1,475 1,475 1,475 1,475
6 6 6 6 6 6
450 x 25 / 1500 x 13 450 x 32 / 1500 x 13 450 x 38 / 1500 x 13
328.7 373.8 418.3
217.2 247.0 276.4
1,551 1,564 1,576
1,500 1,500 1,500
12.7 12.7 12.7
450 450 450
25.4 31.8 38.1
38.1 44.5 50.8
19.1 19.1 19.1
1,475 1,475 1,475
6 6 6
360 x 22 / 1800 x 9 360 x 25 / 1800 x 9 360 x 32 / 1800 x 9
259.4 277.5 313.7
171.4 183.4 207.3
1,844 1,851 1,864
1,800 1,800 1,800
9.5 9.5 9.5
360 360 360
22.2 25.4 31.8
31.7 34.9 41.3
14.3 14.3 14.3
1,781 1,781 1,781
5 5 5
450 x 25 / 1800 x 9 450 x 32 / 1800 x 9 450 x 38 / 1800 x 9
313.4 358.5 403.0
207.1 236.9 266.3
1,851 1,864 1,876
1,800 1,800 1,800
9.5 9.5 9.5
450 450 450
25.4 31.8 38.1
34.9 41.3 47.6
14.3 14.3 14.3
1,781 1,781 1,781
5 5 5
600 x 38 / 1800 x 9 600 x 44 / 1800 x 9 600 x 51 / 1800 x 9
492.6 552.9 612.2
325.5 365.3 404.5
1,876 1,889 1,902
1,800 1,800 1,800
9.5 9.5 9.5
600 600 600
38.1 44.5 50.8
47.6 54.0 60.3
14.3 14.3 14.3
1,781 1,781 1,781
5 5 5
360 x 22 / 1800 x 13 360 x 25 / 1800 x 13 360 x 32 / 1800 x 13
304.6 322.7 358.8
201.3 213.2 237.1
1,844 1,851 1,864
1,800 1,800 1,800
12.7 12.7 12.7
360 360 360
22.2 25.4 31.8
34.9 38.1 44.5
19.1 19.1 19.1
1,775 1,775 1,775
6 6 6
450 x 25 / 1800 x 13 450 x 32 / 1800 x 13 450 x 38 / 1800 x 13
358.5 403.7 448.2
236.9 266.8 296.2
1,851 1,864 1,876
1,800 1,800 1,800
12.7 12.7 12.7
450 450 450
25.4 31.8 38.1
38.1 44.5 50.8
19.1 19.1 19.1
1,775 1,775 1,775
6 6 6
600 x 38 / 1800 x 13 600 x 44 / 1800 x 13 600 x 51 / 1800 x 13
537.8 598.0 657.3
355.4 395.2 434.4
1,876 1,889 1,902
1,800 1,800 1,800
12.7 12.7 12.7
600 600 600
38.1 44.5 50.8
50.8 57.2 63.5
19.1 19.1 19.1
1,775 1,775 1,775
6 6 6
360 x 22 / 1800 x 16 360 x 25 / 1800 x 16 360 x 32 / 1800 x 16
349.8 367.9 404.0
231.1 243.1 267.0
1,844 1,851 1,864
1,800 1,800 1,800
15.9 15.9 15.9
360 360 360
22.2 25.4 31.8
38.1 41.3 47.7
23.9 23.9 23.9
1,768 1,768 1,768
6 6 6
450 x 25 / 1800 x 16 450 x 32 / 1800 x 16 450 x 38 / 1800 x 16
403.7 448.9 493.3
266.8 296.6 326.0
1,851 1,864 1,876
1,800 1,800 1,800
15.9 15.9 15.9
450 450 450
25.4 31.8 38.1
41.3 47.7 54.0
23.9 23.9 23.9
1,768 1,768 1,768
6 6 6
600 x 38 / 1800 x 16 600 x 44 / 1800 x 16 600 x 51 / 1800 x 16
583.0 643.2 702.5
385.2 425.0 464.2
1,876 1,889 1,902
1,800 1,800 1,800
15.9 15.9 15.9
600 600 600
38.1 44.5 50.8
54.0 60.4 66.7
23.9 23.9 23.9
1,768 1,768 1,768
6 6 6
Designación
Peso
Alma
Patín
Distancia
d
h
tw
bf
tf
k
k1
T
Nota: Los perfiles armados de está tabla son propuestos para poderse fabricar con placas de dimensiones comerciales y el mínimo desperdicio.
IS PPROPIEDADES GEOMETRICAS
Designación
Área
Pandeo local
X-X I cm
Z cm³
PERFIL I SOLDADO
Y-Y S cm³
r cm
Propiedades torsión
I cm
Z cm³
S cm³
r cm
J cm
Cw cm
575 668 764
5.3 5.6 5.8
242 321 430
49,733,666 58,017,715 66,638,546
7.0 7.3 7.7
365 496 874
100,146,634 115,042,976 145,203,464
b / 2tf
h / tw
300 x19 / 1500 x13 305.1 300 x22 / 1500 x13 323.7 300 x25 / 1500 x13 342.9
7.85 6.76 5.91
118.1 1,018,333 15,939 13,241 57.8 118.1 1,128,779 17,388 14,618 59.1 118.1 1,243,716 18,889 16,040 60.2
8,621 10,016 11,456
920 1,059 1,203
360 x22 / 1500 x13 350.3 360 x25 / 1500 x13 373.4 360 x32 / 1500 x13 419.5
8.11 7.09 5.66
118.1 1,283,098 19,415 16,616 60.5 118.1 1,421,021 21,213 18,326 61.7 118.1 1,700,273 24,832 21,748 63.7
17,288 19,777 24,753
1,499 960 1,706 1,099 2,121 1,375
450 x25 / 1500 x13 419.1 450 x32 / 1500 x13 476.7 450 x38 / 1500 x13 533.4
8.86 7.08 5.91
118.1 1,686,980 24,701 21,756 63.4 118.1 2,036,045 29,216 26,043 65.4 118.1 2,385,228 33,697 30,266 66.9
38,602 48,322 57,890
2,632 1,716 9.6 594 3,280 2,148 10.1 1,067 3,918 2,573 10.4 1,762
224,551,347 283,457,358 342,383,282
360 x22 / 1800 x9 330.8 360 x25 / 1800 x9 353.9 360 x32 / 1800 x9 400.0
8.11 7.09 5.66
189.5 1,788,537 22,353 19,394 73.5 189.5 1,985,129 24,495 21,452 74.9 189.5 2,382,383 28,802 25,568 77.2
17,276 19,764 24,741
1,479 960 1,687 1,098 2,101 1,374
143,405,149 164,637,500 207,541,668
450 x 25 / 1800 x 9 399.6 450 x 32 / 1800 x 9 457.2 450 x 38 / 1800 x 9 513.9
8.86 7.08 5.91
189.5 2,365,987 28,668 25,567 76.9 189.5 2,862,554 34,045 30,721 79.1 189.5 3,358,015 39,373 35,796 80.8
38,589 48,309 57,877
2,612 1,715 9.8 543 3,260 2,147 10.3 1,016 3,898 2,572 10.6 1,711
600 x 38 / 1800 x 9 628.2 600 x 44 / 1800 x 9 705.0 600 x 51 / 1800 x 9 780.6
7.87 6.74 5.91
189.5 4,323,453 49,878 46,087 83.0 137,173 6,899 4,572 14.8 2,264 1,158,634,549 189.5 5,003,611 57,135 52,976 84.2 160,213 8,051 5,340 15.1 3,576 1,362,682,576 189.5 5,682,102 64,326 59,761 85.3 182,893 9,185 6,096 15.3 5,295 1,566,230,739
360 x22 / 1800 x13 388.4 360 x25 / 1800 x13 411.5 360 x32 / 1800 x13 457.6
8.11 7.09 5.66
141.7 1,944,057 24,977 21,081 70.7 141.7 2,140,649 27,124 23,132 72.1 141.7 2,537,903 31,440 27,237 74.5
17,293 19,782 24,758
1,511 961 1,719 1,099 2,133 1,375
450 x25 / 1800 x13 457.2 450 x32 / 1800 x13 514.8 450 x38 / 1800 x13 571.5
8.86 7.08 5.91
141.7 2,521,507 31,297 27,248 74.3 141.7 3,018,074 36,683 32,390 76.6 141.7 3,513,535 42,020 37,454 78.4
38,607 48,327 57,895
2,644 1,716 9.2 615 3,292 2,148 9.7 1,088 3,930 2,573 10.1 1,782
600 x38 / 1800 x13 685.8 600 x44 / 1800 x13 762.6 600 x51 / 1800 x13 838.2
7.87 6.74 5.91
141.7 4,478,973 52,525 47,745 80.8 137,191 6,931 4,573 14.1 2,335 1,158,785,447 141.7 5,159,131 59,791 54,623 82.3 160,231 8,083 5,341 14.5 3,648 1,362,834,526 141.7 5,837,622 66,992 61,397 83.5 182,911 9,217 6,097 14.8 5,367 1,566,383,729
360 x22 / 1800 x16 388.4 360 x25 / 1800 x16 411.5 360 x32 / 1800 x16 457.6
8.11 7.09 5.66
113.2 2,099,577 27,601 22,767 68.6 113.2 2,296,169 29,753 24,813 70.0 113.2 2,693,423 34,078 28,906 72.3
17,323 19,811 24,788
1,552 962 1,760 1,101 2,174 1,377
6.2 6.5 6.9
504 634 1,013
143,798,905 165,032,640 207,939,584
450 x25 / 1800 x16 457.2 450 x32 / 1800 x16 514.8 450 x38 / 1800 x16 571.5
8.86 7.08 5.91
113.2 2,677,027 33,926 28,928 72.1 113.2 3,173,594 39,321 34,059 74.5 113.2 3,669,055 44,667 39,112 76.4
38,637 48,357 57,925
2,686 1,717 3,334 2,149 3,971 2,574
8.7 9.2 9.6
733 1,206 1,900
321,850,647 405,649,909 489,262,408
600 x38 / 1800 x16 685.8 600 x44 / 1800 x16 762.6 600 x51 / 1800 x16 838.2
7.87 6.74 5.91
113.2 4,634,493 55,172 49,403 79.0 137,220 6,972 4,574 13.6 2,453 1,159,035,206 113.2 5,314,651 62,448 56,269 80.5 160,260 8,124 5,342 14.0 3,766 1,363,086,028 113.2 5,993,142 69,657 63,033 81.8 182,940 9,258 6,098 14.3 5,485 1,566,636,952
b x tf / h x t w
cm²
7.2 7.5 7.9
6.7 6.9 7.4
314 445 823
385 516 895
321,455,507 405,251,994 488,861,751
143,553,448 164,786,320 207,691,534 321,604,327 405,401,859 489,012,649
IC DIMENSIONES
PERFIL CRUCIFORME
Designación d x peso mm x kg / m in x lb/ft
Peralte d mm
Ancho d1 mm
Alma h tw mm mm
Patín bf tf mm mm
mm
e
Dimensiones kdet T1 mm mm
Gramil g mm
Sujetadores Diámetro mm pulg.
406 x 77.6 x 92.4
16 x 52 x 62
399 404
402 408
361 360
6.4 7.0
140 141
8.8 11.2
171 170
27 29
169 170
90 90
12.7 12.7
1/2 1/2
457 x 104.2 x 119.2 x 137.0 x 149.0 x 163.8 x 178.8 x 193.6 x 211.4
18 x 70 x 80 x 92 x 100 x 110 x 120 x 130 x 142
450 455 460 458 460 463 468 470
455 460 466 464 467 471 477 480
406 407 408 408 406 407 408 408
7.7 8.1 9.2 9.1 10.0 10.6 11.5 12.6
153 153 154 191 192 193 193 195
10.8 13.4 15.4 14.5 16.1 17.7 19.1 20.6
195 195 195 168 167 166 167 165
29 31 32 32 34 35 37 39
192 192 193 192 191 191 191 190
90 90 90 90 90 90 90 90
15.9 15.9 15.9 28.6 28.6 28.6 28.6 28.6
5/8 5/8 5/8 1 1/8 1 1/8 1 1/8 1 1/8 1 1/8
533 x 131.0 x 149.0 x 169.8
21 x 88 x 100 x 114
526 529 536
532 536 543
476 475 476
8.9 9.7 10.3
166 166 167
11.5 13.6 16.6
238 237 237
29 32 34
230 228 229
90 90 90
19.1 19.1 19.1
3/4 3/4 3/4
533 x 143.0 x 163.8
21 x 96 x 110
524 529
530 536
476 477
8.9 9.6
207 209
11.0 13.3
209 207
29 31
229 229
140 140
19.1 19.1
3/4 3/4
533 x 184.6 x 202.6 x 217.4 x 247.2 x 277.0
21 x 124 x 136 x 146 x 166 x 186
534 536 539 544 549
541 544 548 554 561
476 474 475 474 475
10.2 11.0 11.6 13.1 14.8
210 211 211 213 214
15.7 17.4 18.8 21.3 23.7
207 205 205 204 203
34 35 37 39 42
228 228 227 226 225
140 140 140 140 140
19.1 19.1 19.1 19.1 19.1
3/4 3/4 3/4 3/4 3/4
610 x 163.8 x 184.6
24 x 110 x 124
600 602
607 610
548 546
10.1 11.0
179 179
12.9 15.0
279 278
37 39
258 257
90 90
25.4 25.4
1 1
610 x 202.6 x 226.4 x 250.2 x 280.0 x 306.8
24 x 136 x 152 x 168 x 188 x 206
602 608 613 618 623
610 616 622 628 634
546 548 547 546 547
10.6 11.2 12.0 13.1 14.0
228 229 230 231 229
14.9 17.3 19.6 22.3 24.9
243 243 243 242 243
39 40 43 45 48
257 258 258 257 257
140 140 140 140 140
25.4 25.4 25.4 25.4 25.4
1 1 1 1 1
610 x 309.8 x 348.4 x 390.0 x 434.8 x 482.4 x 524.0 x 571.6 x 616.4 x 681.8 x 744.4 x 830.6 x 911.0 x 997.4 x 1101.6
24 x 208 x 234 x 262 x 292 x 324 x 352 x 384 x 414 x 458 x 500 x 558 x 612 x 670 x 740
613 618 623 628 635 641 648 653 661 669 679 689 699 712
623 629 635 642 650 657 666 672 682 693 706 718 731 748
549 548 547 546 547 547 548 547 547 547 547 547 547 548
12.7 14.0 15.4 16.6 18.0 19.1 20.6 22.1 24.4 26.5 29.5 32.1 35.1 38.7
326 326 328 328 331 328 331 331 333 336 338 341 343 348
19.1 21.6 24.4 27.7 31.0 34.1 37.1 39.9 44.0 48.1 53.1 58.0 63.0 69.1
176 176 174 173 171 173 172 171 170 167 166 164 163 160
42 45 48 51 54 58 61 64 67 72 77 81 86 93
258 257 256 255 255 253 253 251 251 249 248 247 246 244
140 140 140 140 140 140 140 140 140 140 140 190 190 190
38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1
1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2
IC POPIRDADES GEOMÉTRICAS
Designación mm x kg / m
cm²
Pandeo local b / 2tf
I cm!
Área
in x lb/ft
X–X Z cm³
y
PERFIL CRUCIFORME
Y–Y S cm³
r cm
Propiedades torsión J Cw cm! cm"
406 x 77.6 x 92.4
16 x 52 x 62
99.2 118.
8.0 6.3
12,928 16,125
815 1,000
648 798
11.42 11.69
22 38
303,446 396,896
457 x 104.2 x 119.2 x 137.0 x 149.0 x 163.8 x 178.8 x 193.6 x 211.4
18 x 70 x 80 x 92 x 100 x 110 x 120 x 130 x 142
133.0 152.4 174.2 189.8 209.2 227.2 246.6 268.4
7.1 5.8 5.1 6.6 6.0 5.5 5.1 4.8
21,865 26,269 30,573 34,968 38,914 43,043 46,818 51,210
1,222 1,449 1,679 1,928 2,139 2,354 2,549 2,798
972 1,155 1,329 1,527 1,692 1,859 2,001 2,179
12.82 13.13 13.25 13.57 13.64 13.76 13.78 13.81
42 68 102 104 138 180 228 290
612,262 773,384 923,764 1,632,698 1,842,156 2,067,726 2,277,184 2,524,238
533 x 131.0 x 149.0 x 169.8
21 x 88 x 100 x 114
167.8 189.8 215.6
7.3 6.2 5.1
35,951 41,994 49,974
1,731 2,003 2,357
1,367 1,588 1,865
14.64 14.87 15.22
64 94 148
1,133,222 1,380,274 1,713,258
533 x 143.0 x 163.8
21 x 96 x 110
182.0 209.2
9.5 7.9
41,528 49,466
1,998 2,367
1,585 1,870
15.11 15.38
66 104
2,121,434 2,674,618
533 x 184.6 x 202.6 x 217.4 x 247.2 x 277.0
21 x 124 x 136 x 146 x 166 x 186
236.2 258.2 277.6 313.6 352.4
6.7 6.1 5.7 5.1 4.6
57,752 64,296 69,537 79,559 90,027
2,716 3,022 3,255 3,712 4,191
2,163 2,399 2,580 2,925 3,280
15.64 15.78 15.83 15.93 15.98
152 204 252 362 502
3,200,948 3,630,604 3,979,702 4,634,930 5,338,494
610 x 163.8 x 184.6
24 x 110 x 124
209.2 235.0
7.0 6.0
57,403 65,952
2,414 2,765
1,913 2,191
16.56 16.75
98 142
2,078,468 2,481,272
610 x 202.6 x 226.4 x 250.2 x 280.0 x 306.8
24 x 136 x 152 x 168 x 188 x 206
259.4 289.2 318.8 357.6 391.0
7.7 6.7 5.9 5.2 4.6
79,101 90,843 102,576 116,920 129,823
3,302 3,747 4,205 4,778 5,269
2,628 2,988 3,347 3,784 4,168
17.46 17.72 17.94 18.08 18.22
156 224 308 438 588
5,064,586 5,961,496 6,874,518 8,056,076 8,915,390
610 x 309.8 x 348.4 x 390.0 x 434.8 x 482.4 x 524.0 x 571.6 x 616.4 x 681.8 x 744.4 x 830.6 x 911.0 x 997.4 x 1101.6
24 x 208 x 234 x 262 x 292 x 324 x 352 x 384 x 414 x 458 x 500 x 558 x 612 x 670 x 740
395.0 444.0 496.8 555.0 615.6 667.2 726.6 783.4 867.2 948.4 1058.2 1158.8 1269.8 1406.6
8.6 7.6 6.8 6.0 5.4 4.9 4.5 4.2 3.8 3.5 3.2 3.0 2.8 2.6
139,812 159,708 181,478 206,909 233,631 256,357 282,621 307,928 345,515 383,516 433,839 483,620 538,188 606,034
5,759 6,529 7,400 8,377 9,391 10,259 11,226 12,176 13,586 14,994 16,847 18,616 20,615 22,893
4,562 5,169 5,826 6,589 7,358 7,999 8,723 9,431 10,454 11,465 12,779 14,038 15,399 17,023
18.81 18.97 19.11 19.31 19.48 19.60 19.72 19.83 19.96 20.11 20.25 20.43 20.59 20.76
392 560 790 1,116 1,540 1,990 2,564 3,188 4,270 5,544 7,534 9,740 12,654 16,732
18,904,926 21,912,526 25,296,078 29,324,116 33,620,690 36,735,706 40,978,574 45,167,732 51,612,594 58,003,748 67,133,966 76,264,186 86,468,550 99,895,342
IC DIMENSIONES
PERFIL CRUCIFORME
Designación d x peso mm x kg / m in x lb/ft
Peralte d mm
Ancho d1 mm
Alma h tw mm mm
Patín bf tf mm mm
mm
e
Dimensiones kdet T1 mm mm
Gramil g mm
Sujetadores Diámetro mm pulg.
686 x 250.2 x 280.0 x 303.8 x 339.4 x 384.2
27 x 168 x 188 x 204 x 228 x 258
679 684 689 694 702
688 694 699 706 715
615 614 615 616 614
11.7 12.5 13.1 14.5 15.5
254 254 254 257 254
16.3 19.0 21.1 23.7 28.0
277 277 278 275 277
40 42 45 47 51
294 294 293 293 292
140 140 140 140 140
31.8 31.8 31.8 31.8 31.8
1 1/4 1 1/4 1 1/4 1 1/4 1 1/4
686 x 434.8 x 479.4 x 530.0 x 577.6 x 646.2 x 699.6 x 768.2 x 836.6 x 914.0 x 1000.4 x 1095.6 x 1604.8
27 x 292 x 322 x 356 x 388 x 434 x 470 x 516 x 562 x 614 x 672 x 736 x 1078
696 702 707 714 722 729 737 745 752 762 773 826
708 716 723 730 740 749 759 769 779 791 805 873
606 606 605 604 604 607 605 605 604 606 605 606
15.4 16.8 18.5 19.1 21.1 23.2 24.9 27.0 29.5 32.1 35.1 50.1
356 356 359 356 359 361 364 366 366 371 374 389
24.8 27.5 30.3 34.1 38.1 40.9 45.0 49.1 53.1 58.0 63.0 90.0
205 206 203 205 203 202 200 199 198 194 193 182
48 51 53 58 61 64 69 72 77 81 86 113
292 292 291 289 289 289 287 287 284 284 283 275
140 140 140 140 140 140 140 140 140 190 190 190
38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1
1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2
762 x 268.0 x 294.8 x 321.6 x 345.4 x 369.2 x 393.0 x 440.6
30 x 180 x 198 x 216 x 232 x 248 x 264 x 296
750 755 757 762 768 770 780
759 765 768 773 780 783 794
684 687 685 684 686 686 686
12.0 13.3 13.9 14.4 14.9 15.7 16.6
265 267 267 267 267 267 267
15.5 17.1 19.4 21.6 23.7 25.4 30.0
321 321 319 319 321 320 320
39 40 43 45 47 48 53
330 331 329 329 330 329 329
140 140 140 140 140 140 140
34.9 34.9 34.9 34.9 34.9 34.9 34.9
1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2
762 x 515.2 x 568.8 x 628.2 x 699.6 x 777.0 x 869.4 x 970.6 x 1062.8 x 1164.2
30 x 346 x 382 x 422 x 470 x 522 x 584 x 652 x 714 x 782
773 780 785 796 803 813 823 834 844
787 795 802 814 824 836 849 863 876
679 678 677 678 679 677 677 680 678
16.7 18.1 19.7 21.1 23.7 26.0 29.0 31.5 34.6
381 381 384 384 387 389 392 394 397
27.2 30.3 33.6 38.1 42.0 47.0 52.1 56.9 62.0
239 239 236 237 235 233 231 231 228
51 53 58 61 66 70 75 80 86
327 328 325 326 324 324 322 321 319
140 140 140 140 140 140 140 140 190
38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1
1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2
838 x 351.4 x 387.2 x 419.8 x 452.6 x 503.2
33 x 236 x 260 x 282 x 304 x 338
836 841 846 851 859
847 853 858 864 873
762 761 760 761 761
14.0 14.8 15.4 16.2 17.1
293 293 293 295 293
18.8 21.8 24.4 27.0 31.0
357 357 356 355 356
42 45 47 50 54
369 368 368 367 367
140 140 140 140 140
38.1 38.1 38.1 38.1 38.1
1 1/2 1 1/2 1 1/2 1 1/2 1 1/2
IC POPIRDADES GEOMÉTRICAS
Designación mm x kg / m
in x lb/ft
cm²
Pandeo local b / 2tf
I cm!
Área
X–X Z cm³
y
Y–Y S cm³
PERFIL CRUCIFORME
r cm
Propiedades torsión J Cw cm! cm"
686 x 250.2 x 280.0 x 303.8 x 339.4 x 384.2
27 x 168 x 188 x 204 x 228 x 258
320.0 357.6 387.2 432.4 487.8
7.9 6.8 6.1 5.5 4.6
123,038 141,269 156,462 176,441 205,786
4,543 5,192 5,710 6,429 7,417
3,624 4,131 4,542 5,085 5,863
19.61 19.88 20.10 20.20 20.54
234 336 440 610 924
9,613,584 11,439,628 12,889,722 14,823,180 17,454,832
686 x 434.8 x 479.4 x 530.0 x 577.6 x 646.2 x 699.6 x 768.2 x 836.6 x 914.0 x 1000.4 x 1095.6 x 1604.8
27 x 292 x 322 x 356 x 388 x 434 x 470 x 516 x 562 x 614 x 672 x 736 x 1078
556.2 614.2 677.6 738.2 826.0 895.6 980.8 1069.8 1166.6 1276.2 1393.6 2051.8
7.2 6.5 6.0 5.3 4.7 4.5 4.1 3.8 3.5 3.3 3.0 2.2
254,026 283,330 315,296 352,923 400,166 435,753 485,284 534,983 588,968 656,813 728,821 1,153,378
9,205 10,226 11,340 12,570 14,176 15,404 17,026 18,715 20,599 22,648 24,892 38,133
7,300 8,072 8,919 9,886 11,085 11,955 13,169 14,362 15,664 17,239 18,857 27,927
21.37 21.48 21.57 21.87 22.01 22.06 22.24 22.36 22.47 22.69 22.87 23.71
940 1,258 1,674 2,256 3,130 3,912 5,128 6,618 8,408 10,906 14,152 41,290
41,461,938 46,886,362 52,847,858 59,614,962 68,745,182 75,727,114 85,394,406 95,598,768 106,877,274 121,378,212 136,953,292 237,922,778
762 x 268.0 x 294.8 x 321.6 x 345.4 x 369.2 x 393.0 x 440.6
30 x 180 x 198 x 216 x 232 x 248 x 264 x 296
340.8 375.6 409.2 441.4 471.0 502.0 561.4
8.6 7.9 7.0 6.2 5.7 5.3 4.5
155,047 171,405 192,133 212,029 230,635 248,324 287,491
5,207 5,746 6,389 7,001 7,571 8,119 9,308
4,135 4,541 5,076 5,565 6,006 6,450 7,372
21.33 21.36 21.67 21.92 22.13 22.24 22.63
236 314 416 536 666 810 1,208
12,889,722 14,393,522 16,595,516 18,743,804 20,730,968 22,610,720 26,531,344
762 x 515.2 x 568.8 x 628.2 x 699.6 x 777.0 x 869.4 x 970.6 x 1062.8 x 1164.2
30 x 346 x 382 x 422 x 470 x 522 x 584 x 652 x 714 x 782
658.2 726.6 802.6 893.0 992.4 1108.4 1236.2 1355.0 1484.0
7.1 6.4 5.8 5.1 4.7 4.2 3.8 3.5 3.2
367,450 410,945 460,228 522,579 585,181 665,970 750,882 836,209 926,116
11,963 13,323 14,847 16,748 18,666 21,025 23,631 26,203 28,842
9,507 10,537 11,726 13,130 14,575 16,383 18,247 20,053 21,946
23.63 23.78 23.95 24.19 24.28 24.51 24.65 24.84 24.98
1,298 1,748 2,364 3,354 4,504 6,260 8,574 11,156 14,402
69,282,254 78,412,474 89,153,908 102,043,630 115,470,422 134,267,934 154,139,588 174,011,242 196,568,254
838 x 351.4 x 387.2 x 419.8 x 452.6 x 503.2
33 x 236 x 260 x 282 x 304 x 338
447.8 494.2 536.8 578.2 638.8
7.8 6.8 6.0 5.5 4.8
253,361 288,366 320,332 351,008 399,582
7,642 8,628 9,519 10,372 11,691
6,061 6,858 7,573 8,249 9,303
23.79 24.16 24.43 24.64 25.01
442 614 808 1,032 1,474
25,940,564 30,398,260 34,587,420 38,508,044 44,254,710
IC DIMENSIONES
PERFIL CRUCIFORME
Designación d x peso mm x kg / m in x lb/ft
Peralte d mm
Ancho d1 mm
Alma h tw mm mm
Patín bf tf mm mm
mm
e
Dimensiones kdet T1 mm mm
Gramil g mm
Sujetadores Diámetro mm pulg.
838 x 598.4 x 658.0 x 717.6 x 783.0 x 866.4 x 946.8 x 1054.0 x 1152.2
33 x 402 x 442 x 482 x 526 x 582 x 636 x 708 x 774
856 862 869 877 884 895 905 915
871 879 887 896 905 919 932 944
756 756 757 757 754 757 757 759
18.2 19.7 21.1 22.1 24.4 26.5 29.5 32.1
399 402 404 402 404 407 409 412
29.3 32.6 35.6 39.9 44.0 48.1 53.1 58.0
282 279 278 279 277 277 276 274
51 54 58 62 67 70 75 81
368 367 366 365 363 364 363 360
140 140 140 140 140 140 140 140
38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1
1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2
914 x 402 x 446.6 x 476.4 x 506.2 x 542.0 x 577.6 x 625.2 x 690.8 x 762.2
36 x 270 x 300 x 320 x 340 x 364 x 388 x 420 x 464 x 512
905 912 915 920 923 928 933 943 950
917 925 929 934 939 945 951 962 971
825 826 825 826 823 824 825 825 824
15.3 15.9 16.6 17.3 18.5 19.5 21.1 22.1 24.4
305 305 305 305 308 308 310 308 310
20.1 23.9 26.0 28.0 30.0 32.1 34.6 39.9 44.0
396 395 395 395 392 393 392 393 390
43 48 50 51 54 56 59 62 67
402 400 399 400 398 398 397 398 396
140 140 140 140 140 140 140 140 140
38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1
1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2
914 x 684.8 x 735.4 x 780.0 x 839.6 x 899.2 x 982.6 x 1074.8 x 1176.0 x 1316.0 x 1449.8 x 1575.0 x 1941.2 x 2381.6
36 x 462 x 494 x 524 x 564 x 604 x 660 x 722 x 790 x 882 x 974 x 1058 x 1304 x 1600
928 933 938 943 948 958 966 976 989 999 1,011 1,044 1,083
944 950 956 963 969 981 992 1,004 1,021 1,034 1,049 1,091 1,141
814 815 816 813 814 814 814 814 815 813 813 814 815
19.4 20.4 21.4 22.5 24.1 26.0 28.5 31.0 34.6 38.1 40.9 50.1 60.5
420 420 422 422 425 422 425 427 432 435 437 448 458
32.1 34.3 36.6 39.9 42.7 47.0 51.1 55.9 62.0 68.1 74.0 90.0 109.0
314 314 313 312 309 312 310 309 306 302 301 294 288
66 67 70 74 77 80 85 88 96 102 107 123 142
388 389 388 386 385 386 384 385 381 378 378 374 369
190 190 190 190 190 190 190 190 190 190 190 210 220
38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1
1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2
1016 x 443.6 x 497.2 x 544.8 x 628.2 x 699.6 x 786.0 x 827.8 x 875.4 x 973.6 x 985.4 x 1167.0
40 x 298 x 334 x 366 x 422 x 470 x 528 x 556 x 588 x 654 x 662 x 784
971 981 991 1,001 1,009 1,016 1,022 1,027 1,037 1,037 1,057
984 995 1,005 1,017 1,027 1,037 1,045 1,051 1,064 1,065 1,090
867 867 869 867 867 868 870 869 867 867 869
16.1 16.6 16.6 19.1 21.1 24.4 26.2 27.0 30.0 31.0 36.1
300 300 300 300 303 303 305 305 308 310 315
21.1 26.2 30.5 36.1 40.2 44.0 46.0 49.1 54.2 54.2 64.1
445 444 445 445 442 442 442 441 439 437 434
54 59 64 69 74 77 78 81 86 86 97
423 423 423 422 420 419 420 419 418 417 413
190 190 190 190 190 190 190 190 190 190 190
31.8 31.8 31.8 31.8 31.8 31.8 31.8 31.8 31.8 31.8 31.8
1 1/4 1 1/4 1 1/4 1 1/4 1 1/4 1 1/4 1 1/4 1 1/4 1 1/4 1 1/4 1 1/4
IC POPIRDADES GEOMÉTRICAS
Designación mm x kg / m
in x lb/ft
cm²
Pandeo local b / 2tf
I cm!
Área
X–X Z cm³
y
Y–Y S cm³
PERFIL CRUCIFORME
r cm
Propiedades torsión J Cw cm! cm"
838 x 598.4 x 658.0 x 717.6 x 783.0 x 866.4 x 946.8 x 1054.0 x 1152.2
33 x 402 x 442 x 482 x 526 x 582 x 636 x 708 x 774
764.0 841.4 916.2 1000.0 1106.0 1207.8 1342.0 1471.0
6.9 6.2 5.7 5.1 4.6 4.3 3.9 3.6
514,005 571,902 629,883 705,096 785,013 865,346 976,480 1,078,872
15,077 16,731 18,386 20,353 22,712 24,909 27,891 30,677
12,009 13,269 14,497 16,080 17,760 19,337 21,580 23,582
25.94 26.07 26.22 26.55 26.64 26.77 26.97 27.08
1,732 2,314 3,014 4,054 5,420 7,026 9,574 12,320
106,340,204 120,304,068 134,805,006 150,917,156 171,325,882 191,734,608 219,125,268 246,515,926
914 x 402 x 446.6 x 476.4 x 506.2 x 542.0 x 577.6 x 625.2 x 690.8 x 762.2
36 x 270 x 300 x 320 x 340 x 364 x 388 x 420 x 464 x 512
512.4 570.4 606.6 646.6 691.8 735.6 797.6 878.8 973.0
7.6 6.4 5.9 5.5 5.2 4.9 4.5 3.9 3.6
334,026 387,512 418,521 450,362 484,785 519,250 566,533 643,828 721,246
9,320 10,683 11,493 12,320 13,252 14,170 15,404 17,338 19,288
7,382 8,498 9,148 9,790 10,505 11,191 12,144 13,655 15,184
25.53 26.06 26.27 26.39 26.47 26.57 26.65 27.07 27.23
582 840 1,032 1,258 1,540 1,848 2,330 3,296 4,404
36,574,586 44,147,296 48,443,870 52,901,566 57,466,676 62,300,322 68,745,182 79,486,616 90,228,052
914 x 684.8 x 735.4 x 780.0 x 839.6 x 899.2 x 982.6 x 1074.8 x 1176.0 x 1316.0 x 1449.8 x 1575.0 x 1941.2 x 2381.6
36 x 462 x 494 x 524 x 564 x 604 x 660 x 722 x 790 x 882 x 974 x 1058 x 1304 x 1600
878.8 935.6 993.6 1069.8 1146.0 1251.8 1367.8 1496.8 1677.6 1845.2 2013 2477.6 3045.2
6.6 6.2 5.8 5.3 5.0 4.5 4.2 3.9 3.5 3.2 3.0 2.5 2.1
688,448 737,146 790,424 865,762 932,359 1,028,925 1,135,063 1,259,100 1,418,933 1,592,086 1,751,919 2,240,575 2,867,835
18,665 19,993 21,369 23,155 24,925 27,449 30,201 33,348 37,330 41,656 45,622 57,208 71,989
14,837 15,802 16,853 18,362 19,670 21,481 23,500 25,801 28,694 31,874 34,657 42,923 52,961
27.99 28.07 28.20 28.45 28.52 28.67 28.81 29.00 29.08 29.37 29.50 30.07 30.69
2,390 2,888 3,464 4,388 5,352 7,018 9,074 11,820 16,150 21,478 27,222 49,366 88,242
156,824,946 169,714,668 183,678,532 203,013,116 221,273,554 244,904,710 273,369,512 308,816,246 355,004,416 404,952,086 454,362,686 606,891,058 827,090,468
1016 x 443.6 x 497.2 x 544.8 x 628.2 x 699.6 x 786.0 x 827.8 x 875.4 x 973.6 x 985.4 x 1167.0
40 x 298 x 334 x 366 x 422 x 470 x 528 x 556 x 588 x 654 x 662 x 784
565.2 635.0 687.8 800.0 890.4 1001.4 1058.2 1113.6 1238.8 1258.2 1484.0
7.2 5.8 5.0 4.2 3.8 3.5 3.4 3.2 2.9 2.9 2.5
417,439 494,608 563,203 661,392 742,724 828,009 874,961 934,939 1,046,406 1,054,897 1,277,955
10,819 12,602 14,131 16,568 18,485 20,681 21,795 23,270 25,892 26,253 31,496
8,598 10,084 11,366 13,215 14,722 16,299 17,123 18,207 20,181 20,345 24,181
27.18 27.91 28.62 28.75 28.88 28.76 28.75 28.98 29.06 28.96 29.35
780 1,166 1,606 2,530 3,438 4,670 5,412 6,376 8,574 8,740 14,318
42,965,738 53,546,052 63,374,464 75,727,114 86,468,550 97,209,984 103,117,772 111,710,920 128,360,144 129,434,288 164,343,950
IC DIMENSIONES
PERFIL CRUCIFORME
Designación d x peso mm x kg / m in x lb/ft
Peralte d mm
Ancho d1 mm
Alma h tw mm mm
Patín bf tf mm mm
mm
Dimensiones kdet T1 mm mm
e
Gramil g mm
Sujetadores Diámetro mm pulg.
1016 x 592.6 x 640.2 x 741.4 x 824.8 x 884.2 x 964.6 x 1077.8 x 1107.6 x 1182.0 x 1283.2 x 1497.6 x 1765.4
40 x 398 x 430 x 498 x 554 x 594 x 648 x 724 x 744 x 794 x 862 x 1006 x 1186
983 991 1,001 1,009 1,011 1,022 1,032 1,032 1,042 1,050 1,070 1,093
997 1,005 1,017 1,027 1,032 1,044 1,058 1,059 1,070 1,081 1,106 1,136
867 869 867 867 867 870 868 866 870 870 868 867
16.6 16.6 19.1 21.1 23.7 25.4 28.5 29.5 31.0 34.1 39.2 45.5
402 402 402 402 402 404 407 409 409 412 417 425
27.2 31.0 36.1 40.2 42.0 46.0 51.1 52.1 55.9 60.0 70.2 82.1
372 373 372 372 371 372 370 367 368 366 362 356
59 64 69 74 75 78 83 85 89 93 102 115
424 423 422 420 419 420 419 416 417 415 413 409
190 190 190 190 190 190 190 190 190 190 190 190
38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 38.1 31.8
1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/2 1 1/4
1118 x 684.8 x 780.0 x 863.4 x 997.4
44 x 460 x 524 x 580 x 670
1,090 1,100 1,108 1,118
1,105 1,117 1,127 1,141
986 988 988 986
18.1 20.0 22.0 26.2
402 402 402 404
31.0 36.1 40.2 45.0
443 442 442 441
53 58 62 67
483 482 481 479
140 140 140 140
38.1 38.1 38.1 38.1
1 1/2 1 1/2 1 1/2 1 1/2
Notas: La selección de los perfiles IC en estas tablas se delimitó a secciones armadas que, a partir del uso de dos perfiles IR iguales, se tuviese una distancia libre entre patines, e, lo suficientemente amplia para poder soldar los diafragmas o placas de continuidad interiores.
IC POPIRDADES GEOMÉTRICAS
Designación mm x kg / m
in x lb/ft
cm²
Pandeo local b / 2tf
I cm!
Área
X–X Z cm³
y
Y–Y S cm³
PERFIL CRUCIFORME
r cm
Propiedades torsión J Cw cm! cm"
1016 x 592.6 x 640.2 x 741.4 x 824.8 x 884.2 x 964.6 x 1077.8 x 1107.6 x 1182.0 x 1283.2 x 1497.6 x 1765.4
40 x 398 x 430 x 498 x 554 x 594 x 648 x 724 x 744 x 794 x 862 x 1006 x 1186
755.0 818.2 946.0 1050.4 1127.8 1229.8 1380.8 1406.6 1509.8 1638.8 1909.8 2245.2
7.4 6.5 5.6 5.0 4.8 4.4 4.0 4.0 3.7 3.5 3.0 2.6
649,113 728,239 854,357 954,835 1,011,026 1,116,333 1,260,349 1,291,151 1,396,041 1,518,829 1,816,434 2,202,697
16,486 18,354 21,336 23,827 25,318 27,843 31,300 32,070 34,413 37,494 44,475 53,111
13,207 14,697 17,070 18,926 20,001 21,846 24,425 25,022 26,795 28,930 33,952 40,306
29.32 29.83 30.05 30.15 29.94 30.13 30.21 30.30 30.41 30.44 30.84 31.32
1,524 2,064 3,172 4,288 5,094 6,610 9,074 9,656 11,820 14,734 23,060 37,044
132,119,646 152,528,372 179,381,958 203,550,186 214,291,622 240,608,136 275,517,800 283,573,876 310,964,534 342,651,766 423,749,598 535,460,518
1118 x 684.8 x 780.0 x 863.4 x 997.4
44 x 460 x 524 x 580 x 670
873.6 992.4 1102.0 1271.0
6.5 5.6 5.0 4.5
898,894 1,041,536 1,167,113 1,344,428
20,599 23,794 26,465 30,415
16,493 18,937 21,067 24,051
32.08 32.40 32.54 32.52
2,072 3,106 4,238 6,218
185,826,820 217,514,052 247,590,068 287,333,378
OC DIMENSIONES Y PROPIEDADES GEOMÉTRICAS
PTE CIRCULAR
Designación D x t mm x mm in x in
t diseño cm
kg /m
lb /pie
Peso
cm²
Pandeo local D/t
I cm!
Área
X –X y Z cm³
Y–Y S cm³
r cm
Torsión J C cm³ cm!
42 x 3.6
1.66 x 0.14
0.33
3.39
2.28
4.03
12.79
7.66
5.00
3.64
1.38
15.32
7.28
48 x 3.0 x 3.7 x 4.8
1.90 x 0.12 x 0.14 x 0.18
0.28 0.34 0.44
3.40 4.05 5.12
2.28 2.72 3.44
4.03 4.83 6.08
17.25 14.21 10.98
10.45 12.20 14.78
5.83 6.90 8.52
4.33 5.06 6.13
1.61 1.59 1.56
20.85 24.39 29.55
8.64 10.11 12.24
60 x 3.2 x 3.9 x 4.8 x 5.5 x 6.4
2.37 x 0.12 x 0.15 x 0.18 x 0.21 x 0.25
0.29 0.36 0.44 0.52 0.59
4.48 5.44 6.54 7.48 8.45
3.01 3.65 4.39 5.03 5.68
5.31 6.45 7.74 8.97 10.13
20.79 16.75 13.70 11.60 10.22
21.94 26.10 30.51 34.30 37.88
9.70 11.68 13.85 15.73 17.53
7.26 8.65 10.11 11.37 12.55
2.03 2.01 1.98 1.96 1.94
43.70 52.03 61.19 68.68 75.75
14.54 17.37 20.16 22.78 25.07
64 x 3.2 x 4.8 x 6.4
2.50 x 0.12 x 0.18 x 0.25
0.29 0.44 0.59
4.72 6.92 8.95
3.17 4.65 6.01
5.61 8.19 10.71
21.90 14.43 10.76
25.76 36.00 44.95
10.82 15.45 19.66
8.11 11.34 14.13
2.14 2.10 2.05
51.61 72.01 89.49
16.22 22.61 28.19
73 x 3.2 x 4.8 x 5.2 x 6.4
2.87 x 0.12 x 0.18 x 0.20 x 0.25
0.29 0.44 0.48 0.59
5.47 8.04 8.63 10.44
3.67 5.40 5.80 7.01
6.52 9.55 10.26 12.45
25.17 16.59 15.21 12.37
39.87 56.19 60.35 70.76
14.49 20.81 22.45 26.71
10.93 15.42 16.55 19.34
2.48 2.43 2.42 2.38
79.92 112.38 120.29 141.52
21.79 30.81 32.94 38.84
76 x 3.2 x 3.4 x 3.9 x 4.8 x 5.2 x 5.5 x 6.4
3 x 0.12 x 0.13 x 0.15 x 0.18 x 0.20 x 0.21 x 0.25
0.29 0.31 0.36 0.44 0.48 0.51 0.59
5.72 6.11 6.89 8.41 9.03 9.57 10.94
3.84 4.10 4.63 5.65 6.07 6.43 7.35
6.77 7.23 8.19 9.94 10.77 11.42 13.10
26.28 24.58 21.17 17.32 15.88 14.94 12.92
45.37 48.28 54.11 64.52 69.09 72.42 81.17
15.81 16.88 18.85 22.78 24.58 25.89 29.33
11.96 12.68 14.17 16.88 18.03 19.01 21.30
2.59 2.59 2.57 2.54 2.53 2.52 2.49
91.15 96.57 107.80 129.03 137.77 144.85 162.33
23.93 25.40 28.35 33.76 36.22 38.02 42.61
89 x 3.2 x 4.8 x 5.2 x 5.5 x 6.4 x 7.6 x 8.0
3.50 x 0.12 x 0.18 x 0.20 x 0.21 x 0.25 x 0.30 x 0.31
0.29 0.44 0.48 0.51 0.59 0.71 0.74
6.71 9.91 10.65 11.29 12.93 15.28 15.87
4.51 6.66 7.15 7.58 8.69 10.27 10.66
7.94 11.74 12.71 13.42 15.42 18.19 18.90
30.66 20.20 18.52 17.43 15.07 12.52 12.01
73.67 104.89 112.38 118.21 133.61 153.59 158.58
21.79 31.63 33.92 35.89 40.80 47.52 49.16
16.55 23.60 25.24 26.71 29.99 34.58 35.72
3.05 3.00 2.97 2.97 2.95 2.90 2.90
146.93 209.78 225.18 236.84 266.80 307.18 316.75
33.10 47.19 50.64 53.26 59.98 69.15 71.28
102 x 3.2 x 4.8 x 5.6 x 5.7 x 6.4 x 6.4 x 8.0
4 x 0.12 x 0.18 x 0.22 x 0.22 x 0.23 x 0.25 x 0.31
0.29 0.44 0.52 0.53 0.56 0.59 0.74
7.71 11.40 13.23 13.57 14.19 14.89 18.36
5.18 7.66 8.89 9.12 9.53 10.00 12.33
9.16 13.48 15.74 16.13 16.84 17.81 21.87
35.03 23.09 19.54 19.17 18.14 17.22 13.73
111.13 159.42 183.56 187.30 194.80 204.37 244.33
28.68 41.79 48.51 49.49 51.62 54.24 65.71
21.96 31.46 36.22 36.87 38.35 40.15 48.01
3.48 3.43 3.40 3.40 3.40 3.38 3.35
222.27 319.25 367.53 375.02 389.59 408.74 486.99
43.75 62.76 72.27 73.74 76.69 80.46 96.19
OC DIMENSIONES Y PROPIEDADES GEOMÉTRICAS
PTE CIRCULAR
Designación D x t mm x mm in x in
t diseño cm
kg /m
lb /pie
Peso
cm²
Pandeo local D/t
I cm!
Área
X –X y Z cm³
Y–Y S cm³
r cm
Torsión J C cm³ cm!
114 x 3.2 x 4.8 x 6.4 x 8.6 x 9.5
4.50 x 0.12 x 0.18 x 0.23 x 0.33 x 0.37
0.29 0.44 0.56 0.80 0.89
8.70 12.90 16.08 22.32 24.61
5.84 8.67 10.80 14.99 16.53
10.32 15.23 19.10 26.58 29.35
39.41 25.98 20.41 14.29 12.84
159.83 230.59 282.62 377.52 410.82
36.54 53.42 66.04 90.13 98.81
28.02 40.31 49.49 66.04 71.94
3.94 3.89 3.86 3.76 3.73
319.67 462.02 566.07 753.38 819.98
55.88 80.79 98.98 132.08 143.88
127 x 3.2 x 4.8 x 6.4 x 6.6 x 7.9 x 9.5 x 12.7
5 x 0.12 x 0.18 x 0.25 x 0.25 x 0.31 x 0.37 x 0.50
0.29 0.44 0.59 0.61 0.74 0.89 1.18
9.70 14.40 18.90 19.47 23.27 27.60 35.80
6.52 9.67 12.70 13.08 15.63 18.54 24.05
11.48 17.03 22.52 23.16 27.74 32.90 42.71
43.79 28.86 21.53 20.82 17.16 14.27 10.76
221.02 320.08 413.73 424.56 499.48 578.56 715.92
45.39 66.37 86.85 89.15 105.86 123.89 157.32
34.74 50.47 65.06 66.86 78.49 90.95 112.74
4.39 4.34 4.29 4.29 4.24 4.19 4.09
441.21 641.00 828.30 849.11 998.96 1,152.96 1,431.84
69.65 100.78 130.28 133.55 156.99 181.90 226.14
140 x 6.6 x 9.5 x 12.7
5.50 x 0.25 x 0.37 x 0.50
0.61 0.89 1.18
21.52 30.58 39.78
14.46 20.54 26.72
25.61 36.45 47.48
22.90 15.70 11.84
570.24 782.52 978.14
108.81 151.91 193.37
81.94 112.09 140.11
4.72 4.65 4.55
1,144.64 1,565.03 1,956.29
163.87 224.50 280.22
141 x 3.4 x 4.8 x 6.6 x 9.5 x 12.7
5.56 x 0.13 x 0.18 x 0.25 x 0.37 x 0.50
0.31 0.44 0.61 0.89 1.18
11.58 16.08 21.78 30.96 40.28
7.78 10.80 14.63 20.80 27.06
13.68 19.03 25.87 36.90 48.06
45.58 32.11 23.16 15.88 11.97
326.33 445.37 591.05 811.65 1,015.60
60.14 82.75 111.43 155.68 198.28
46.21 63.09 83.90 115.04 143.71
4.88 4.85 4.78 4.70 4.60
653.48 890.74 1,186.26 1,623.30 2,031.21
92.42 126.18 167.15 229.42 286.77
152 x 3.2 x 4.8 x 6.4 x 7.1 x 7.9 x 9.5 x 12.7
6 x 0.12 x 0.18 x 0.25 x 0.28 x 0.31 x 0.37 x 0.50
0.29 0.44 0.59 0.66 0.74 0.89 1.18
11.69 17.39 22.87 25.49 28.24 33.57 43.76
7.85 11.68 15.36 17.12 18.97 22.55 29.40
13.81 20.52 27.23 30.26 33.68 40.00 52.19
52.55 34.64 25.83 23.09 20.59 17.12 12.92
386.26 561.91 732.57 803.33 886.57 1,032.25 1,298.64
65.88 96.85 127.00 140.44 155.51 183.54 234.34
50.64 73.91 96.03 105.70 116.51 135.68 170.43
5.28 5.23 5.18 5.16 5.13 5.08 4.98
774.19 1,123.82 1,465.13 1,610.82 1,773.15 2,068.67 2,597.28
101.44 147.81 191.73 211.39 232.70 272.03 340.85
168 x 3.2 x 4.8 x 6.4 x 7.1 x 7.9 x 9.5 x 11.0 x 12.7
6.62 x 0.12 x 0.18 x 0.25 x 0.28 x 0.31 x 0.37 x 0.43 x 0.50
0.29 0.44 0.59 0.66 0.74 0.89 1.02 1.18
12.93 19.26 25.36 28.27 31.34 37.30 42.57 48.73
8.69 12.94 17.04 18.99 21.05 25.06 28.60 32.74
15.29 22.77 30.19 33.55 37.35 44.39 50.71 58.06
58.03 38.25 28.53 25.50 22.74 18.91 16.50 14.26
524.45 765.87 994.79 1,098.85 1,211.23 1,415.19 1,590.00 1,785.63
80.62 118.64 156.00 172.06 191.73 226.14 255.64 290.05
62.11 90.78 118.31 130.44 144.04 168.79 188.45 213.03
5.84 5.79 5.74 5.72 5.69 5.64 5.59 5.54
1,044.74 1,527.57 1,993.75 2,193.54 2,422.47 2,830.37 3,180.01 3,575.43
124.38 181.90 235.97 260.55 288.41 335.93 378.54 424.42
175 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7
6.87 x 0.18 x 0.25 x 0.31 x 0.37 x 0.50
0.44 0.59 0.74 0.89 1.18
20.00 26.36 32.58 38.79 50.72
13.44 17.71 21.89 26.06 34.07
23.61 31.35 38.84 46.19 60.39
39.68 29.59 23.59 19.62 14.80
857.44 1,115.50 1,361.08 1,590.00 2,010.40
127.98 168.79 206.48 244.17 312.99
98.16 127.98 155.84 181.90 231.06
6.02 5.97 5.92 5.87 5.77
1,710.71 2,235.16 2,722.15 3,180.01 4,024.96
196.64 255.64 311.35 363.79 460.48
OC DIMENSIONES Y PROPIEDADES GEOMÉTRICAS
PTE CIRCULAR
Designación D x t mm x mm in x in
t diseño cm
kg /m
lb /pie
Peso
cm²
Pandeo local D/t
I cm!
Área
X –X y Z cm³
Y–Y S cm³
r cm
Torsión J C cm³ cm!
178 x 3.2 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7
7 x 0.12 x 0.18 x 0.25 x 0.31 x 0.37 x 0.50
0.29 0.44 0.59 0.74 0.89 1.18
13.67 20.38 26.85 33.20 39.53 51.72
9.18 13.69 18.04 22.30 26.56 34.75
16.19 24.06 31.94 39.55 47.03 61.61
61.31 40.41 30.14 24.03 19.98 15.07
620.18 903.22 1,182.10 1,440.16 1,681.57 2,131.10
90.13 132.90 175.34 214.67 254.00 326.10
69.65 101.76 132.90 161.90 190.09 239.25
6.17 6.12 6.07 6.02 5.97 5.89
1,236.21 1,810.61 2,364.19 2,876.16 3,367.31 4,245.56
139.13 203.20 265.47 324.46 378.54 480.14
190 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7
7.50 x 0.18 x 0.25 x 0.31 x 0.37 x 0.50
0.44 0.59 0.74 0.89 1.18
21.87 28.84 35.69 42.52 55.69
14.69 19.37 23.98 28.56 37.41
25.81 34.32 42.52 50.58 66.45
43.30 32.29 25.74 21.40 16.14
1,119.66 1,465.13 1,785.63 2,089.48 2,659.72
153.06 201.56 247.44 293.33 376.90
117.50 153.55 186.81 219.59 278.58
6.58 6.53 6.48 6.43 6.32
2,239.33 2,926.11 3,571.27 4,162.31 5,327.76
234.34 306.44 375.26 439.17 558.80
194 x 8.3 x 9.5
8.62 x 0.32 x 0.37
0.77 0.89
38.09 43.26
25.59 29.06
45.23 51.48
28.45 24.62
1,960.45 2,201.86
268.75 303.16
201.56 227.78
6.58 6.55
3,916.74 4,412.05
404.76 455.56
219 x 4.8 x 6.4 x 8.2 x 9.5 x 12.7 x 15.9
8.62 x 0.18 x 0.25 x 0.31 x 0.37 x 0.50 x 0.62
0.44 0.59 0.76 0.89 1.18 1.48
25.24 33.32 42.54 49.23 64.64 79.56
16.96 22.38 28.58 33.07 43.43 53.45
29.81 39.61 50.65 58.52 76.77 94.84
49.80 37.14 28.83 24.62 18.57 14.80
1,719.04 2,251.81 2,834.54 3,238.28 4,162.31 4,953.15
203.20 268.75 340.85 391.65 508.00 617.79
156.82 204.84 258.92 294.97 378.54 453.92
7.59 7.54 7.49 7.44 7.34 7.24
3,433.91 4,495.30 5,660.75 6,493.21 8,283.01 9,947.93
312.99 411.32 517.83 591.57 757.08 907.84
244 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7
9.62 x 0.18 x 0.25 x 0.31 x 0.37 x 0.50
0.44 0.59 0.74 0.89 1.18
28.23 37.30 46.24 55.20 72.60
18.96 25.06 31.06 37.08 48.77
33.35 44.32 55.03 65.81 86.45
55.57 41.44 33.04 27.47 20.72
2,401.66 3,159.20 3,870.95 4,578.55 5,868.86
254.00 337.57 416.23 491.61 639.10
196.64 258.92 316.27 373.63 478.50
8.48 8.43 8.38 8.33 8.23
4,786.66 6,326.72 7,741.90 9,115.47 11,696.10
393.29 516.19 634.18 745.61 958.64
254 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7 x 15.9
10 x 0.18 x 0.25 x 0.31 x 0.37 x 0.50 x 0.62
0.44 0.59 0.74 0.89 1.18 1.48
29.35 38.79 48.10 57.43 75.58 93.24
19.72 34.65 26.06 46.13 32.31 57.29 38.58 68.39 50.77 89.68 62.64 110.97
57.73 43.05 34.32 28.54 21.53 17.16
2,697.18 3,550.45 4,370.43 5,119.65 6,618.08 7,950.02
275.30 363.79 449.01 532.58 693.17 845.57
213.03 280.22 342.49 404.76 519.47 627.62
8.81 8.76 8.71 8.66 8.59 8.48
5,411.01 424.42 7,117.56 558.80 8,699.24 686.62 10,280.92 807.88 13,194.54 1,040.58 15,941.66 1,255.25
273 x 6.4 x 9.5 x 12.7
10.7 x 0.25 x 0.37 x 0.50
0.59 0.89 1.18
41.77 61.91 81.55
28.06 41.59 54.79
49.68 73.55 96.77
46.29 30.69 23.14
4,412.05 6,409.96 8,283.01
422.79 619.43 806.24
324.46 470.31 606.32
9.45 9.35 9.25
8,865.73 648.93 12,861.55 940.62 16,566.01 1,214.28
324 x 6.4 x 9.5 x 12.7
12.7 x 0.25 x 0.37 x 0.50
0.59 0.89 1.18
49.73 73.84 97.46
33.41 59.10 49.61 87.74 65.47 115.48
54.90 36.39 27.45
7,492.17 598.13 462.12 10,905.26 879.99 671.87 14,110.25 1,150.37 871.79
11.25 11.15 11.05
14,942.71 922.59 21,768.90 1,345.38 28,220.49 1,737.03
356 x 6.4 x 7.9 x 9.5 x 12.7 x 15.9
14 x 0.25 x 0.31 x 0.37 x 0.50 x 0.62
0.59 0.74 0.89 1.18 1.48
54.70 67.96 81.30 107.41 133.02
36.75 65.16 45.66 80.65 54.62 96.77 72.16 127.74 89.36 158.06
60.27 48.05 39.96 30.14 24.03
9,947.93 12,278.83 14,526.48 18,855.28 22,975.97
12.37 12.32 12.27 12.17 12.07
19,895.86 24,516.03 29,052.95 37,752.19 45,785.46
724.31 896.37 1,066.80 1,396.18 1,720.64
558.80 689.90 816.08 1,061.88 1,292.94
1,117.60 1,379.79 1,638.71 2,130.32 2,589.16
OC DIMENSIONES Y PROPIEDADES GEOMÉTRICAS
PTE CIRCULAR
Designación D x t mm x mm in x in
t diseño cm
Peso kg /m
lb /pie
X –X y Z cm³
cm²
Pandeo local D/t
I cm!
74.19 92.90 110.97 128.39 146.45 181.29
68.88 54.92 45.66 39.46 34.44 27.46
14,942.71 18,439.05 21,893.77 25,223.62 28,511.85 34,880.19
Área
948.81 1,176.59 1,401.09 1,622.32 1,835.35 2,261.41
Y–Y S cm³ 734.14 907.84 1,076.63 1,242.14 1,404.37 1,720.64
r cm 14.17 14.10 14.05 14.00 13.94 13.87
Torsión J C cm³ cm!
406 x 6.4 x 7.9 x 9.5 x 11.1 x 12.7 x 15.9
16 x 0.25 x 0.31 x 0.37 x 0.43 x 0.50 x 0.62
0.59 0.74 0.89 1.03 1.18 1.48
62.66 42.09 77.89 52.33 93.24 62.64 108.46 72.86 123.32 82.85 153.32 103.00
29,843.79 36,878.10 43,704.30 50,364.00 57,023.71 69,926.88
1,469.92 1,818.96 2,146.71 2,490.83 2,802.19 3,424.90
457 x 9.5 x 12.7
18 x 0.37 x 0.50
0.89 1.18
105.17 139.23
70.65 125.16 93.53 165.16
51.37 38.75
31,383.85 1,786.19 1,373.24 15.85 40,998.80 2,343.35 1,786.19 15.75
508 x 9.5 x 12.7
20 x 0.37 x 0.50
0.89 1.18
117.11 78.67 138.71 154.81 104.00 183.87
57.08 43.05
43,288.07 2,212.25 1,704.25 17.65 86,576.14 3,408.51 56,607.47 2,900.51 2,228.64 17.55 113,214.95 4,457.28
62,850.95 2,753.03 81,997.59 3,588.77
OR DIMENSIONES Y PROPIEDADES GEOMÉTRICAS
PTE RECTANGULAR
Designación dxbxt mm x mm x mm in x in x in
t diseño cm
kg/m
lb / pie
cm²
Peso
Área
Pandeo local b/t
h/t
I cm!
X–X Z S cm³ cm³
r cm
51 x 25 x 3.2 x 4.8
2 x 1 x 1/8 x 3/16
0.29 0.44
3.27 4.51
2.20 3.03
3.92 5.45
5.6 2.8
14.2 8.5
11.7 14.6
6.0 7.9
4.6 5.7
1.72 1.63
51 x 38 x 3.2 x 4.8
2 x 2 x 1/8 x 3/16
0.29 0.44
3.90 5.46
2.62 3.67
4.67 6.58
9.9 5.6
14.2 8.5
15.9 20.6
7.8 10.5
6.3 8.1
1.85 1.77
57 x 51 x 3.2 x 4.8
2 1/4 x 2 x 1/8 x 3/16
0.29 0.44
4.85 6.89
3.26 4.63
5.79 8.26
14.2 8.5
16.4 9.9
26.9 35.8
11.4 15.6
9.4 12.5
2.15 2.08
64 x 25 x 3.2 x 4.8
2 1/2 x 1 x 1/8 x 3/16
0.29 0.44
3.90 5.46
2.62 3.67
4.67 6.58
5.6 2.8
18.6 11.4
20.9 26.9
8.7 11.7
6.6 8.5
2.12 2.02
64 x 38 x 3.2 x 4.8 x 6.4
2 1/2 x 1 1/2 x 1/8 x 3/16 x 1/4
0.29 0.44 0.59
4.53 6.41 8.00
3.04 4.31 5.38
5.42 7.68 9.74
9.9 5.6 3.4
18.6 11.4 7.7
27.8 36.7 42.9
11.0 15.0 18.2
8.8 11.6 13.5
2.27 2.18 2.10
64 x 51 x 3.2 x 4.8 x 6.4
2 1/2 x 2 x 1/8 x 3/16 x 1/4
0.29 0.44 0.59
5.17 7.36 9.27
3.47 4.95 6.23
6.17 8.84 11.23
14.2 8.5 5.6
18.6 11.4 7.7
34.7 46.6 55.4
13.3 18.4 22.5
10.9 14.7 17.4
2.37 2.30 2.22
76 x 25 x 3.2 x 4.8
3 x 1 x 1/8 x 3/16
0.29 0.44
4.53 6.41
3.04 4.31
5.42 7.68
5.6 2.8
22.9 14.2
34.0 44.5
11.9 16.2
8.9 11.7
2.51 2.41
76 x 38 x 3.2 x 4.8 x 6.4
3 x 1 1/2 x 1/8 x 3/16 x 1/4
0.29 0.44 0.59
5.17 7.36 9.27
3.47 4.95 6.23
6.17 8.84 11.23
9.9 5.6 3.4
22.9 14.2 9.9
44.1 59.1 69.9
14.7 20.3 24.7
11.6 15.5 18.4
2.67 2.59 2.49
76 x 51 x 3.2 x 4.8 x 6.4 x 7.9
3 x 2 x 1/8 x 3/16 x 1/4 x 5/16
0.29 0.44 0.59 0.74
5.80 8.32 10.53 12.51
3.90 5.59 7.08 8.41
6.90 9.94 12.71 15.16
14.2 8.5 5.6 3.9
22.9 14.2 9.9 7.3
54.1 73.7 88.7 99.1
17.4 24.3 30.0 34.6
14.2 19.3 23.3 26.1
2.79 2.72 2.64 2.57
76 x 63 x 3.2 x 4.8 x 6.4 x 7.9
3 x 2 1/2 x 1/8 x 3/16 x 1/4 x 5/16
0.29 0.44 0.59 0.74
6.43 9.27 11.80 14.10
4.32 6.23 7.93 9.47
7.68 11.03 14.26 17.03
18.6 11.4 7.7 5.6
22.9 14.2 9.9 7.3
64.1 87.8 107.0 121.5
20.2 28.3 35.4 41.1
16.9 23.1 28.2 31.8
2.90 2.82 2.74 2.67
89 x 38 x 3.2 x 4.8 x 6.4
3 1/2 x 1 1/2 x 1/8 x 3/16 x 1/4
0.29 0.44 0.59
5.80 8.32 10.53
3.90 5.59 7.08
6.90 9.94 12.71
9.9 5.6 3.4
27.2 17.1 12.0
65.3 88.2 106.1
18.8 26.2 32.4
14.7 19.8 23.9
3.07 2.97 2.90
89 x 51 x 3.2 x 4.8 x 6.4
3 1/2 x 2 x 1/8 x 3/16 x 1/4
0.29 0.44 0.59
6.43 9.27 11.80
4.32 6.23 7.93
7.68 11.03 14.26
14.2 8.5 5.6
27.2 17.1 12.0
79.1 108.6 131.9
22.0 31.0 38.7
17.9 24.4 29.7
3.23 3.12 3.05
OR PROPIEDADES GEOMÉTRICAS
Designación dxbxt mm x mm x mm in x in x in
PTE RECTANGULAR
I cm!
Y-Y Z S cm³ cm³
r cm
Torsión J C cm³ cm!
Longitud plana Superficie vertical horizontal exterior mm mm m² / m
51 x 25 x 3.2 x 4.8
2 x 1 x 1/8 x 3/16
3.8 4.7
3.7 4.7
3.0 3.7
0.99 0.93
9.9 12.5
6.2 8.3
37 29
11 3
0.14 0.14
51 x 38 x 3.2 x 4.8
2 x 2 x 1/8 x 3/16
10.2 13.0
6.4 8.5
5.3 6.8
1.48 1.41
20.6 27.6
9.8 13.5
37 29
24 16
0.17 0.16
57 x 51 x 3.2 x 4.8
2 1/4 x 2 x 1/8 x 3/16
22.4 29.7
10.5 14.4
8.8 11.7
1.97 1.90
39.8 54.9
15.2 21.3
43 35
37 29
0.21 0.20
64 x 25 x 3.2 x 4.8
2 1/2 x 1 x 1/8 x 3/16
4.8 6.0
4.5 5.9
3.8 4.7
1.01 0.95
13.4 17.1
7.9 10.6
50 42
11 3
0.17 0.16
64 x 38 x 3.2 2 1/2 x 1 1/2 x 1/8 x 4.8 x 3/16 x 6.4 x 1/4
12.5 16.2 18.7
7.7 10.4 12.5
6.5 8.5 9.8
1.52 1.45 1.39
28.6 38.7 45.8
12.4 17.2 21.1
50 42 35
24 16 9
0.19 0.19 0.18
64 x 51 x 3.2 x 4.8 x 6.4
2 1/2 x 2 x 1/8 x 3/16 x 1/4
24.5 32.7 38.7
11.4 15.7 19.2
9.7 12.9 15.2
1.99 1.93 1.86
46.6 64.5 79.1
17.0 23.9 29.8
50 42 35
37 29 22
0.22 0.21 0.21
76 x 25 x 3.2 x 4.8
3 x 1 x 1/8 x 3/16
5.7 7.2
5.3 7.1
4.5 5.7
1.03 0.97
17.0 21.9
9.6 13.0
62 54
11 3
0.19 0.19
76 x 38 x 3.2 x 4.8 x 6.4
3 x 1 1/2 x 1/8 x 3/16 x 1/4
14.8 19.4 22.6
9.0 12.3 14.9
7.8 10.2 11.9
1.55 1.48 1.42
36.9 50.4 59.9
15.1 21.0 25.9
62 54 47
24 16 9
0.22 0.21 0.21
76 x 51 x 3.2 x 4.8 x 6.4 x 7.9
3 x 2 x 1/8 x 3/16 x 1/4 x 5/16
28.8 38.8 46.2 51.6
13.2 18.4 22.6 25.9
11.3 15.3 18.2 20.3
2.04 1.98 1.91 1.84
61.2 85.3 104.9 119.5
20.5 29.2 36.5 42.6
62 54 47 40
37 29 22 15
0.24 0.24 0.23 0.23
76 x 63 x 3.2 x 4.8 x 6.4 x 7.9
3 x 2 1/2 x 1/8 x 3/16 x 1/4 x 5/16
48.3 66.2 80.3 90.7
17.9 24.9 31.1 36.1
15.3 20.8 25.2 28.5
2.51 2.45 2.37 2.31
88.7 124.9 155.7 180.6
26.1 37.2 47.0 55.6
62 54 47 40
49 41 34 27
0.27 0.26 0.26 0.25
89 x 38 x 3.2 3 1/2 x 1 1/2 x 1/8 x 4.8 x 3/16 x 6.4 x 1/4
17.1 22.6 26.6
10.3 14.2 17.4
9.0 11.9 13.9
1.57 1.51 1.45
45.4 62.0 74.5
17.7 24.7 30.8
75 67 60
24 16 9
0.24 0.24 0.23
89 x 51 x 3.2 x 4.8 x 6.4
33.1 45.0 54.1
14.9 20.8 25.9
13.0 17.7 21.3
2.08 2.01 1.95
76.2 106.1 131.5
24.1 34.2 43.3
75 67 60
37 29 22
0.27 0.26 0.26
3 1/2 x 2 x 1/8 x 3/16 x 1/4
OR DIMENSIONES Y PROPIEDADES GEOMÉTRICAS
PTE RECTANGULAR
Designación dxbxt mm x mm x mm in x in x in
t diseño cm
kg/m
lb / pie
cm²
Peso
Área
Pandeo local b/t
h/t
I cm!
X–X Z S cm³ cm³
r cm
102 x 51 x 3.2 x 4.8 x 6.4 x 7.9 x 9.5
4 x 2 x 1/8 x 3/16 x 1/4 x 5/16 x 3/8
0.29 0.44 0.59 0.74 0.89
7.06 10.22 13.07 15.69 18.00
4.74 6.87 8.78 10.54 12.10
8.39 12.19 15.74 18.97 21.87
14.2 8.5 5.6 3.9 2.7
31.5 20.0 14.2 10.7 8.5
110.3 152.3 186.9 213.5 233.1
27.2 38.3 48.2 56.2 62.9
21.6 30.0 36.9 42.0 45.9
3.63 3.53 3.45 3.35 3.28
102 x 63 x 3.2 x 4.8 x 6.4 x 7.9 x 9.5
4 x 2 1/2 x 1/8 x 3/16 x 1/4 x 5/16 x 3/8
0.29 0.44 0.59 0.74 0.89
7.70 11.17 14.33 17.27 19.90
5.17 7.51 9.63 11.60 13.37
9.16 13.29 17.23 20.84 24.13
18.6 11.4 7.7 5.6 4.2
31.5 20.0 14.2 10.7 8.5
128.6 179.0 221.4 255.1 281.8
30.8 43.8 55.4 65.1 73.4
25.2 35.2 43.6 50.3 55.4
3.73 3.66 3.58 3.51 3.43
102 x 76 x 3.2 x 4.8 x 6.4 x 7.9 x 9.5
4 x 3 x 1/8 x 3/16 x 1/4 x 5/16 x 3/8
0.29 0.44 0.59 0.74 0.89
8.33 12.13 15.60 18.86 21.80
5.60 8.15 10.48 12.67 14.65
9.94 14.45 18.77 22.71 26.39
22.9 14.2 9.9 7.3 5.6
31.5 20.0 14.2 10.7 8.5
146.5 205.2 256.0 297.2 330.1
34.6 49.2 62.4 73.9 83.9
28.8 40.5 50.3 58.5 65.1
3.86 3.78 3.68 3.61 3.53
127 x 51 x 3.2 x 4.8 x 6.4 x 7.9 x 9.5
5 x 2 x 1/8 x 3/16 x 1/4 x 5/16 x 3/8
0.29 0.44 0.59 0.74 0.89
8.33 12.13 15.60 18.86 21.80
5.60 8.15 10.48 12.67 14.65
9.94 14.45 18.77 22.71 26.39
14.2 8.5 5.6 3.9 2.7
40.1 25.7 18.5 14.2 11.3
193.5 270.6 336.3 389.2 432.9
38.8 55.2 70.0 82.8 93.6
30.5 42.6 52.9 61.3 67.8
4.42 4.32 4.24 4.14 4.04
127 x 63 x 3.2 x 4.8 x 6.4
5 x 2 1/2 x 1/8 x 3/16 x 1/4
0.29 0.44 0.59
8.96 13.08 16.87
6.02 8.79 11.34
10.65 15.55 20.26
18.6 11.4 7.7
40.1 25.7 18.5
222.3 312.6 391.3
43.4 62.1 79.1
35.1 49.3 61.6
4.57 4.50 4.39
127 x 76 x 3.2 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7
5 x 3 x 1/8 x 3/16 x 1/4 x 5/16 x 3/8 x 1/2
0.29 0.44 0.59 0.74 0.89 1.18
9.60 14.03 18.13 22.03 25.60 32.00
6.45 9.43 12.18 14.80 17.20 21.50
11.42 16.65 21.74 26.45 30.84 38.84
22.9 14.2 9.9 7.3 5.6 3.5
40.1 25.7 18.5 14.2 11.3 7.8
251.0 355.0 445.4 524.5 586.9 682.6
48.0 69.0 88.2 105.2 120.3 144.7
39.5 55.9 70.3 82.4 92.6 107.7
4.70 4.62 4.52 4.45 4.37 4.19
127 x 102 x 3.2 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7
5 x 4 x 1/8 x 3/16 x 1/4 x 5/16 x 3/8 x 1/2
0.29 0.44 0.59 0.74 0.89 1.18
10.86 15.93 20.66 25.20 29.40 37.07
7.30 10.70 13.88 16.93 19.76 24.91
12.90 18.90 24.77 30.19 35.35 44.84
31.5 20.0 14.2 10.7 8.5 5.6
40.1 25.7 18.5 14.2 11.3 7.8
308.8 441.2 557.8 657.6 745.1 882.4
57.4 82.8 106.4 127.7 146.8 178.6
48.7 69.2 87.7 103.6 117.5 139.1
4.90 4.83 4.75 4.67 4.60 4.45
152 x 51 x 3.2 x 4.8 x 6.4 x 7.9 x 9.5
6 x 2 x 1/8 x 3/16 x 1/4 x 5/16 x 3/8
0.29 0.44 0.59 0.74 0.89
9.60 14.03 18.13 22.03 25.60
6.45 9.43 12.18 14.80 17.20
11.42 16.65 21.74 26.45 30.84
14.2 8.5 5.6 3.9 2.7
48.7 31.5 22.8 17.6 14.2
308.8 437.0 545.3 636.8 711.8
52.3 75.1 95.7 113.9 129.9
40.5 57.2 71.6 83.7 93.6
5.21 5.11 5.00 4.90 4.80
OR PROPIEDADES GEOMÉTRICAS
Designación dxbxt mm x mm x mm in x in x in
PTE RECTANGULAR
I cm!
Y-Y Z S cm³ cm³
r cm
Torsión J C cm³ cm!
Longitud plana Superficie vertical horizontal exterior mm mm m² / m
102 x 51 x 3.2 x 4.8 x 6.4 x 7.9 x 9.5
4 x 2 x 1/8 x 3/16 x 1/4 x 5/16 x 3/8
37.4 50.8 61.6 69.5 74.9
16.7 23.4 29.3 34.1 37.9
14.7 20.0 24.3 27.4 29.5
2.11 2.04 1.98 1.92 1.85
91.6 128.2 159.0 183.1 201.0
27.7 39.5 50.0 58.8 66.2
88 80 73 66 59
37 29 22 15 8
0.30 0.29 0.28 0.28 0.27
102 x 63 x 3.2 x 4.8 x 6.4 x 7.9 x 9.5
4 x 2 1/2 x 1/8 x 3/16 x 1/4 x 5/16 x 3/8
62.0 85.7 105.3 120.3 131.9
22.3 31.6 39.8 46.7 52.4
19.5 27.0 33.1 38.0 41.6
2.62 2.54 2.47 2.41 2.34
134.4 191.1 240.6 281.8 315.1
35.1 50.5 64.4 76.5 87.2
88 80 73 66 59
49 41 34 27 20
0.32 0.31 0.31 0.30 0.30
102 x 76 x 3.2 x 4.8 x 6.4 x 7.9 x 9.5
4 x 3 x 1/8 x 3/16 x 1/4 x 5/16 x 3/8
94.5 131.5 162.7 188.1 208.5
28.3 40.3 51.1 60.5 68.5
24.7 34.4 42.8 49.5 54.7
3.07 3.02 2.95 2.87 2.82
182.3 260.6 331.3 391.7 441.2
42.4 61.3 78.8 94.2 108.0
88 80 73 66 59
62 54 47 40 33
0.35 0.34 0.33 0.33 0.32
127 x 51 x 3.2 x 4.8 x 6.4 x 7.9 x 9.5
5 x 2 x 1/8 x 3/16 x 1/4 x 5/16 x 3/8
45.8 62.9 76.6 87.4 94.9
20.3 28.7 36.1 42.1 47.2
18.0 24.7 30.2 34.4 37.4
2.15 2.09 2.02 1.96 1.90
122.8 172.7 215.2 249.3 275.1
34.9 50.0 63.6 75.2 85.2
113 105 98 91 84
37 29 22 15 8
0.35 0.34 0.33 0.33 0.32
127 x 63 x 3.2 x 4.8 x 6.4
5 x 2 1/2 x 1/8 x 3/16 x 1/4
75.8 105.3 130.3
26.9 38.2 48.3
23.9 33.3 41.0
2.67 2.59 2.54
183.1 260.6 330.1
44.2 63.7 81.8
113 105 98
49 41 34
0.37 0.36 0.36
127 x 76 x 3.2 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7
5 x 3 x 1/8 x 3/16 x 1/4 x 5/16 x 3/8 x 1/2
114.5 160.2 200.2 233.1 260.1 298.9
33.9 48.5 61.8 73.4 83.6 100.0
30.0 42.1 52.6 61.1 68.2 78.3
3.18 3.10 3.02 2.97 2.90 2.77
250.6 359.6 457.9 545.3 620.2 732.6
53.4 77.5 100.0 120.1 138.3 168.8
113 105 98 91 84 70
62 54 47 40 33 19
0.40 0.39 0.38 0.38 0.37 0.36
127 x 102 x 3.2 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7
5 x 4 x 1/8 x 3/16 x 1/4 x 5/16 x 3/8 x 1/2
219.4 311.3 393.8 462.0 524.5 620.2
49.3 71.1 91.3 109.3 125.7 153.2
43.3 61.3 77.5 91.3 103.2 121.8
4.11 4.06 3.99 3.91 3.86 3.71
402.1 582.7 749.2 903.2 1,036.4 1,261.2
71.9 105.0 136.3 165.5 191.7 237.6
113 105 98 91 84 70
88 80 73 66 59 45
0.45 0.44 0.44 0.43 0.43 0.41
152 x 51 x 3.2 x 4.8 x 6.4 x 7.9 x 9.5
6 x 2 x 1/8 x 3/16 x 1/4 x 5/16 x 3/8
54.5 74.9 92.0 104.9 115.3
23.9 33.9 42.8 50.3 56.7
21.5 29.5 36.2 41.3 45.4
2.19 2.12 2.06 1.99 1.93
154.8 218.1 272.6 316.3 350.5
42.1 60.3 77.0 91.4 104.1
138 130 123 116 109
37 29 22 15 8
0.40 0.39 0.38 0.38 0.37
OR DIMENSIONES Y PROPIEDADES GEOMÉTRICAS
PTE RECTANGULAR
Designación dxbxt mm x mm x mm in x in x in
t diseño cm
kg/m
lb / pie
cm²
Peso
Área
Pandeo local b/t
h/t
I cm!
X–X Z S cm³ cm³
r cm
152 x 76 x 3.2 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7
6 x 3 x 1/8 x 3/16 x 1/4 x 5/16 x 3/8 x 1/2
0.29 0.44 0.59 0.74 0.89 1.18
10.86 15.93 20.66 25.20 29.40 37.07
7.30 10.70 13.88 16.93 19.76 24.91
12.90 18.90 24.77 30.19 35.35 44.84
22.9 14.2 9.9 7.3 5.6 3.5
48.7 31.5 22.8 17.6 14.2 9.9
392.5 557.8 707.6 836.6 944.8 1,115.5
63.4 91.6 117.8 141.1 162.2 198.3
51.5 73.3 92.8 109.6 124.1 146.7
5.51 5.44 5.33 5.26 5.18 5.00
152 x 102 x 3.2 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7
6 x 4 x 1/8 x 3/16 x 1/4 x 5/16 x 3/8 x 1/2
0.29 0.44 0.59 0.74 0.89 1.18
12.13 17.84 23.20 28.37 33.20 42.13
8.15 11.99 15.59 19.06 22.31 28.31
14.39 21.16 27.74 33.94 39.87 50.84
31.5 20.0 14.2 10.7 8.5 5.6
48.7 31.5 22.8 17.6 14.2 9.9
474.5 682.6 869.9 1,032.3 1,177.9 1,415.2
74.7 108.2 139.8 168.8 195.0 239.3
62.4 89.5 114.1 135.5 154.5 185.2
5.74 5.66 5.59 5.51 5.44 5.28
152 x 127 x 3.2 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7
6 x 5 x 1/8 x 3/16 x 1/4 x 5/16 x 3/8 x 1/2
0.29 0.44 0.59 0.74 0.89 1.18
13.40 19.74 25.73 31.54 37.00 47.20
9.00 13.26 17.29 21.19 24.86 31.72
15.87 23.42 30.77 37.74 44.39 56.84
40.1 25.7 18.5 14.2 11.3 7.8
48.7 31.5 22.8 17.6 14.2 9.9
557.8 803.3 1,028.1 1,232.0 1,411.0 1,710.7
85.9 124.9 161.7 195.0 226.1 281.9
73.4 105.5 135.2 161.4 185.2 224.5
5.94 5.87 5.79 5.72 5.64 5.49
178 x 51 x 3.2 x 4.8 x 6.4
7 x 2 x 1/8 x 3/16 x 1/4
0.29 0.44 0.59
10.86 15.93 20.66
7.30 10.70 13.88
12.90 18.90 24.77
14.2 8.5 5.6
57.3 37.2 27.0
462.0 653.5 824.1
67.7 97.5 125.2
51.8 73.6 92.9
5.97 5.87 5.77
178 x 76 x 3.2 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7
7 x 3 x 1/8 x 3/16 x 1/4 x 5/16 x 3/8 x 1/2
0.29 0.44 0.59 0.74 0.89 1.18
12.13 17.84 23.20 28.37 33.20 42.13
8.15 11.99 15.59 19.06 22.31 28.31
14.39 21.16 27.74 33.94 39.87 50.84
22.9 14.2 9.9 7.3 5.6 3.5
57.3 37.2 27.0 21.1 17.1 12.1
574.4 824.1 1,048.9 1,244.5 1,419.3 1,694.1
80.8 117.0 151.1 181.9 209.8 258.9
64.7 92.6 117.8 139.9 159.4 190.1
6.32 6.22 6.15 6.05 5.97 5.77
178 x 102 x 3.2 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7
7 x 4 x 1/8 x 3/16 x 1/4 x 5/16 x 3/8 x 1/2
0.29 0.44 0.59 0.74 0.89 1.18
13.40 19.74 25.73 31.54 37.00 47.20
9.00 13.26 17.29 21.19 24.86 31.72
15.87 23.42 30.77 37.74 44.39 56.84
31.5 20.0 14.2 10.7 8.5 5.6
57.3 37.2 27.0 21.1 17.1 12.1
690.9 990.6 1,269.5 1,519.2 1,739.8 2,110.3
93.9 136.5 177.0 214.7 247.4 308.1
77.5 111.6 142.9 170.4 195.0 237.6
6.58 6.50 6.43 6.35 6.25 6.10
178 x 127 x 3.2 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7
7 x 5 x 1/8 x 3/16 x 1/4 x 5/16 x 3/8 x 1/2
0.29 0.44 0.59 0.74 0.89 1.18
14.66 21.65 28.26 34.71 40.79 52.26
9.85 14.55 18.99 23.32 27.41 35.12
17.42 25.68 33.81 41.48 48.90 62.84
40.1 25.7 18.5 14.2 11.3 7.8
57.3 37.2 27.0 21.1 17.1 12.1
803.3 1,161.3 1,494.3 1,789.8 2,060.3 2,522.4
107.0 156.0 203.2 245.8 286.8 358.9
90.5 130.4 167.1 201.6 231.1 283.5
6.81 6.73 6.65 6.58 6.50 6.35
OR PROPIEDADES GEOMÉTRICAS
Designación dxbxt mm x mm x mm in x in x in
I cm!
Y-Y Z S cm³ cm³
PTE RECTANGULAR
r cm
Torsión J C cm³ cm!
Longitud plana Superficie vertical horizontal exterior mm mm m² / m
152 x 76 x 3.2 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7
6 x 3 x 1/8 x 3/16 x 1/4 x 5/16 x 3/8 x 1/2
134.4 189.4 237.3 277.6 311.3 361.7
39.3 56.5 72.3 86.4 98.8 119.3
35.2 49.7 62.3 72.9 81.8 94.9
3.23 3.18 3.10 3.02 2.97 2.84
321.7 462.0 591.0 703.4 803.3 961.5
64.4 93.6 121.1 146.0 168.8 208.1
138 130 123 116 109 95
62 54 47 40 33 19
0.45 0.44 0.43 0.43 0.42 0.41
152 x 102 x 3.2 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7
6 x 4 x 1/8 x 3/16 x 1/4 x 5/16 x 3/8 x 1/2
256.0 364.6 462.0 549.4 620.2 740.9
56.7 81.9 105.7 127.0 146.5 180.3
50.5 71.8 91.1 107.8 122.4 145.7
4.22 4.14 4.09 4.01 3.94 3.81
524.5 757.5 982.3 1,182.1 1,365.2 1,677.4
86.9 126.8 165.5 199.9 232.7 291.7
138 130 123 116 109 95
88 80 73 66 59 45
0.50 0.49 0.49 0.48 0.48 0.46
152 x 127 x 3.2 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7
6 x 5 x 1/8 x 3/16 x 1/4 x 5/16 x 3/8 x 1/2
424.6 607.7 778.4 928.2 1,061.4 1,282.0
75.9 110.3 142.9 172.1 199.9 249.1
66.7 95.7 122.4 146.0 167.1 201.6
5.16 5.11 5.03 4.95 4.88 4.75
749.2 1,094.7 1,423.5 1,723.2 2,002.1 2,489.1
109.1 159.9 209.8 255.6 298.2 376.9
138 130 123 116 109 95
113 105 98 91 84 70
0.55 0.54 0.54 0.53 0.53 0.51
178 x 51 x 3.2 x 4.8 x 6.4
7 x 2 x 1/8 x 3/16 x 1/4
63.3 87.4 107.4
27.5 39.2 49.5
24.9 34.4 42.3
2.21 2.15 2.08
187.7 264.3 330.9
49.2 70.8 90.5
164 156 149
37 29 22
0.45 0.44 0.44
178 x 76 x 3.2 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7
7 x 3 x 1/8 x 3/16 x 1/4 x 5/16 x 3/8 x 1/2
154.4 218.1 274.7 322.2 362.5 424.6
44.7 64.6 82.9 99.1 113.9 138.6
40.6 57.4 72.1 84.6 95.2 111.4
3.28 3.20 3.15 3.07 3.02 2.90
394.6 570.2 728.4 869.9 994.8 1,190.4
75.4 109.6 142.2 172.1 198.3 245.8
164 156 149 142 135 121
62 54 47 40 33 19
0.50 0.49 0.49 0.48 0.48 0.46
178 x 102 x 3.2 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7
7 x 4 x 1/8 x 3/16 x 1/4 x 5/16 x 3/8 x 1/2
292.6 416.2 532.8 632.7 720.1 861.6
64.1 92.9 120.1 144.7 167.1 206.5
57.5 82.3 104.5 124.2 141.4 170.4
4.29 4.22 4.17 4.09 4.01 3.89
649.3 944.8 1,219.6 1,473.5 1,706.5 2,102.0
101.6 148.6 193.4 236.0 275.3 345.8
164 156 149 142 135 166
88 80 73 66 59 90
0.55 0.54 0.54 0.53 0.53 0.55
178 x 127 x 3.2 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7
7 x 5 x 1/8 x 3/16 x 1/4 x 5/16 x 3/8 x 1/2
482.8 690.9 886.6 1,061.4 1,219.6 1,481.8
85.2 124.1 161.1 195.0 226.1 283.5
75.9 109.0 139.8 167.1 191.7 232.7
5.26 5.21 5.13 5.05 5.00 4.85
936.5 1,369.4 1,785.6 2,168.6 2,522.4 3,155.0
127.7 186.8 245.8 299.9 350.7 445.7
164 156 149 142 135 121
113 105 98 91 84 70
0.60 0.59 0.59 0.58 0.58 0.57
OR DIMENSIONES Y PROPIEDADES GEOMÉTRICAS
PTE RECTANGULAR
Designación dxbxt mm x mm x mm in x in x in
t diseño cm
kg/m
lb / pie
cm²
Peso
Área
Pandeo local b/t
h/t
I cm!
X–X Z S cm³ cm³
r cm
203 x 51 x 3.2 x 4.8 x 6.4 x 7.9 x 9.5
8 x 2 x 1/8 x 3/16 x 1/4 x 5/16 x 3/8
0.29 0.44 0.59 0.74 0.89
12.13 17.84 23.20 28.37 33.20
8.15 11.99 15.59 19.06 22.31
14.39 21.16 27.74 33.94 39.87
14.2 8.5 5.6 3.9 2.7
66.0 43.0 31.3 24.5 19.9
653.5 932.4 1,186.3 1,402.7 1,590.0
85.0 123.1 158.6 190.1 219.6
64.4 91.9 116.7 138.1 156.7
6.73 6.63 6.53 6.43 6.32
203 x 76 x 3.2 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7
8 x 3 x 1/8 x 3/16 x 1/4 x 5/16 x 3/8 x 1/2
0.29 0.44 0.59 0.74 0.89 1.18
13.40 19.74 25.73 31.54 37.00 47.20
9.00 13.26 17.29 21.19 24.86 31.72
15.87 23.42 30.77 37.74 44.39 56.84
22.9 14.2 9.9 7.3 5.6 3.5
66.0 43.0 31.3 24.5 19.9 14.2
803.3 1,157.1 1,477.6 1,764.8 2,018.7 2,439.1
100.1 145.4 188.5 227.8 263.8 327.7
79.1 113.7 145.5 173.7 198.3 239.3
7.11 7.04 6.93 6.83 6.73 6.55
203 x 102 x 3.2 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7 x 15.9
8 x 4 x 1/8 x 3/16 x 1/4 x 5/16 x 3/8 x 1/2 x 5/8
0.29 0.44 0.59 0.74 0.89 1.18 1.48
14.66 21.65 28.26 34.71 40.79 52.26 62.66
9.85 14.55 18.99 23.32 27.41 35.12 42.11
17.42 25.68 33.81 41.48 48.90 62.84 75.48
31.5 20.0 14.2 10.7 8.5 5.6 3.9
66.0 43.0 31.3 24.5 19.9 14.2 10.8
953.2 1,377.7 1,769.0 2,122.8 2,443.3 2,988.5 3,413.1
115.0 167.1 217.9 263.8 308.1 385.1 449.0
93.9 135.5 173.7 209.8 240.9 293.3 335.9
7.42 7.32 7.24 7.16 7.06 6.88 6.71
203 x 152 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7 x 15.9
8 x 6 x 3/16 x 1/4 x 5/16 x 3/8 x 1/2 x 5/8
0.44 0.59 0.74 0.89 1.18 1.48
25.46 33.33 41.05 48.39 62.39 75.33
17.11 22.40 27.58 32.52 41.92 50.62
30.13 39.81 48.97 57.87 74.84 90.32
31.5 22.8 17.6 14.2 9.9 7.3
43.0 31.3 24.5 19.9 14.2 10.8
1,818.9 2,355.9 2,842.9 3,292.4 4,087.4 4,745.0
213.0 276.9 337.6 394.9 499.8 591.6
178.6 232.7 280.2 324.5 403.1 467.0
7.77 7.70 7.62 7.54 7.39 7.24
229 x 76 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7
9 x 3 x 3/16 x 1/4 x 5/16 x 3/8 x 1/2
0.44 0.59 0.74 0.89 1.18
21.65 28.26 34.71 40.79 52.26
14.55 18.99 23.32 27.41 35.12
25.68 33.81 41.48 48.90 62.84
14.2 9.9 7.3 5.6 3.5
48.7 35.6 27.9 22.8 16.4
1,565.0 2,006.2 2,401.7 2,759.6 3,363.1
177.0 229.4 276.9 322.8 403.1
136.8 175.3 209.8 240.9 295.0
7.80 7.72 7.62 7.52 7.32
229 x 127 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7 x 15.9
9 x 5 x 3/16 x 1/4 x 5/16 x 3/8 x 1/2 x 5/8
0.44 0.59 0.74 0.89 1.18 1.48
25.46 33.33 41.05 48.39 62.39 75.33
17.11 22.40 27.58 32.52 41.92 50.62
30.13 39.81 48.97 57.87 74.84 90.32
25.7 18.5 14.2 11.3 7.8 5.6
48.7 35.6 27.9 22.8 16.4 12.5
2,126.9 2,751.3 3,321.5 3,850.1 4,786.7 5,535.9
226.1 296.6 360.5 421.1 532.6 630.9
186.8 240.9 290.1 335.9 417.9 485.1
8.41 8.31 8.23 8.15 7.98 7.82
229 x 178 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7 x 15.9
9 x 7 x 3/16 x 1/4 x 5/16 x 3/8 x 1/2 x 5/8
0.44 0.59 0.74 0.89 1.18 1.48
29.27 38.39 47.39 55.99 72.52 87.99
19.67 25.80 31.84 37.62 48.73 59.13
34.65 45.81 56.52 67.10 87.10 105.81
37.2 27.0 21.1 17.1 12.1 9.1
48.7 35.6 27.9 22.8 16.4 12.5
2,693.0 3,500.5 4,245.6 4,953.2 6,201.8 7,242.4
276.9 363.8 444.1 521.1 663.7 791.5
236.0 306.4 370.3 432.6 540.8 634.2
8.81 8.74 8.66 8.59 8.43 8.28
OR PROPIEDADES GEOMÉTRICAS
Designación dxbxt mm x mm x mm in x in x in
PTE RECTANGULAR
I cm!
Y-Y Z S cm³ cm³
r cm
Torsión J C cm³ cm!
Longitud plana Superficie vertical horizontal exterior mm mm m² / m
203 x 51 x 3.2 x 4.8 x 6.4 x 7.9 x 9.5
8 x 2 x 1/8 x 3/16 x 1/4 x 5/16 x 3/8
71.6 99.5 122.4 140.7 155.3
31.1 44.2 56.2 66.5 75.5
28.2 39.2 48.2 55.4 61.1
2.23 2.17 2.10 2.04 1.97
220.6 311.3 389.6 453.7 503.6
56.4 81.1 104.1 124.1 141.7
189 181 174 167 160
37 29 22 15 8
0.50 0.49 0.49 0.48 0.48
203 x 76 x 3.2 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7
8 x 3 x 1/8 x 3/16 x 1/4 x 5/16 x 3/8 x 1/2
174.8 247.2 311.8 366.7 416.2 487.0
50.3 72.6 93.4 112.1 129.1 158.0
45.9 64.9 81.8 96.2 108.6 128.0
3.33 3.25 3.18 3.12 3.05 2.92
470.3 674.3 865.8 1,036.4 1,186.3 1,427.7
86.4 125.9 163.9 198.3 229.4 285.1
189 181 174 167 160 146
62 54 47 40 33 19
0.55 0.54 0.54 0.53 0.53 0.51
203 x 102 x 3.2 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7 x 15.9
8 x 4 x 1/8 x 3/16 x 1/4 x 5/16 x 3/8 x 1/2 x 5/8
328.8 470.3 599.4 715.9 815.8 982.3 1,107.2
71.4 103.7 134.4 162.4 188.5 234.3 272.0
64.7 92.6 118.2 140.6 160.6 193.4 217.9
4.34 4.29 4.22 4.14 4.09 3.96 3.84
778.4 1,132.1 1,469.3 1,773.1 2,052.0 2,543.2 2,926.1
116.3 170.4 222.9 270.4 316.3 399.8 470.3
189 181 174 167 160 146 131
88 80 73 66 59 45 30
0.60 0.59 0.59 0.58 0.58 0.57 0.56
203 x 152 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7 x 15.9
8 x 6 x 3/16 x 1/4 x 5/16 x 3/8 x 1/2 x 5/8
1,173.8 1,515.1 1,823.1 2,106.1 2,601.4 3,009.4
175.3 227.8 276.9 324.5 408.0 483.4
153.9 198.3 239.3 276.9 340.9 394.9
6.25 6.17 6.10 6.05 5.89 5.77
2,235.2 2,926.1 3,571.3 4,162.3 5,286.1 6,243.5
258.9 340.9 417.9 491.6 629.3 753.8
181 174 167 160 146 131
130 123 116 109 95 80
0.69 0.69 0.68 0.68 0.67 0.66
229 x 76 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7
9 x 3 x 3/16 x 1/4 x 5/16 x 3/8 x 1/2
276.4 348.8 411.2 466.2 549.4
80.6 104.1 125.0 144.2 177.0
72.4 91.6 108.0 122.1 144.4
3.28 3.23 3.15 3.07 2.97
786.7 1,007.3 1,202.9 1,377.7 1,664.9
141.9 185.2 222.9 258.9 322.8
207 200 193 186 172
54 47 40 33 19
0.59 0.59 0.58 0.58 0.57
229 x 127 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7 x 15.9
9 x 5 x 3/16 x 1/4 x 5/16 x 3/8 x 1/2 x 5/8
861.6 1,107.2 1,331.9 1,531.7 1,881.4 2,164.4
151.6 196.6 239.3 280.2 352.3 414.6
135.7 173.7 209.8 240.9 296.6 340.9
5.33 5.28 5.21 5.16 5.00 4.88
1,952.1 2,547.3 3,096.8 3,617.1 4,536.9 5,327.8
242.5 317.9 390.0 457.2 583.4 696.5
207 200 193 186 172 157
105 98 91 84 70 106
0.70 0.69 0.68 0.68 0.67 0.76
229 x 178 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7 x 15.9
9 x 7 x 3/16 x 1/4 x 5/16 x 3/8 x 1/2 x 5/8
1,835.6 2,380.8 2,880.3 3,346.5 4,162.3 4,869.9
234.3 306.4 373.6 437.5 557.2 663.7
206.5 267.1 324.5 376.9 470.3 549.0
7.29 7.21 7.14 7.06 6.93 6.81
3,400.6 4,453.7 5,452.6 6,410.0 8,199.8 9,781.4
342.5 452.3 555.5 655.5 843.9 1,016.0
207 200 193 186 172 157
156 149 142 135 121 106
0.80 0.79 0.79 0.78 0.77 0.76
OR DIMENSIONES Y PROPIEDADES GEOMÉTRICAS
PTE RECTANGULAR
Designación dxbxt mm x mm x mm in x in x in
t diseño cm
kg/m
lb / pie
cm²
Peso
Área
Pandeo local b/t
h/t
I cm!
X–X Z S cm³ cm³
r cm
254 x 51 x 3.2 x 4.8 x 6.4 x 7.9 x 9.5
10 x 2 x 1/8 x 3/16 x 1/4 x 5/16 x 3/8
0.29 0.44 0.59 0.74 0.89
14.66 21.65 28.26 34.71 40.79
9.85 14.55 18.99 23.32 27.41
17.42 25.68 33.81 41.48 48.90
14.2 8.5 5.6 3.9 2.7
83.2 54.5 39.9 31.4 25.7
1,186.3 1,706.5 2,185.2 2,605.6 2,984.4
125.4 181.9 236.0 286.8 332.7
93.4 134.2 172.1 204.8 234.3
8.26 8.15 8.05 7.92 7.82
254 x 76 x 3.2 x 4.8 x 6.4 x 7.9 x 9.5
10 x 3 x 1/8 x 3/16 x 1/4 x 5/16 x 3/8
0.29 0.44 0.59 0.74 0.89
15.93 23.55 30.79 37.88 44.59
10.70 15.82 20.69 25.45 29.96
18.90 27.87 36.77 45.23 53.35
22.9 14.2 9.9 7.3 5.6
83.2 54.5 39.9 31.4 25.7
1,423.5 2,056.2 2,647.2 3,175.8 3,662.8
144.2 209.8 273.7 332.7 388.4
111.9 161.7 208.1 250.7 288.4
8.69 8.59 8.48 8.38 8.28
254 x 88 x 3.2 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7
10 x 3 1/2 x 1/8 x 3/16 x 1/4 x 5/16 x 3/8 x 1/2
0.29 0.44 0.59 0.74 0.89 1.18
16.56 24.50 32.06 39.47 46.49 59.86
11.13 16.46 21.54 26.52 31.24 40.22
19.61 29.03 38.26 47.10 55.61 71.61
27.2 17.1 12.0 9.0 7.0 4.5
83.2 54.5 39.9 31.4 25.7 18.5
1,540.1 2,231.0 2,876.2 3,463.0 4,000.0 4,911.5
153.5 224.5 293.3 355.6 414.6 522.7
121.3 175.3 226.1 272.0 314.6 388.4
8.86 8.76 8.66 8.59 8.48 8.28
254 x 102 x 3.2 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7 x 15.9
10 x 4 x 1/8 x 3/16 x 1/4 x 5/16 x 3/8 x 1/2 x 5/8
0.29 0.44 0.59 0.74 0.89 1.18 1.48
17.20 25.46 33.33 41.05 48.39 62.39 75.33
11.56 17.11 22.40 27.58 32.52 41.92 50.62
20.39 30.13 39.81 48.97 57.87 74.84 90.32
31.5 20.0 14.2 10.7 8.5 5.6 3.9
83.2 54.5 39.9 31.4 25.7 18.5 14.2
1,656.6 2,405.8 3,109.2 3,750.2 4,328.8 5,369.4 6,201.8
163.9 239.3 311.4 378.5 442.5 558.8 660.4
130.6 190.1 244.2 295.0 340.9 422.8 490.0
9.02 8.94 8.84 8.74 8.66 8.48 8.28
254 x 127 x 4.8 x 6.4 x 7.9 x 9.5
10 x 5 x 3/16 x 1/4 x 5/16 x 3/8
0.44 0.59 0.74 0.89
27.36 35.86 44.22 52.19
18.39 24.10 29.71 35.07
32.39 42.77 52.71 62.39
25.7 18.5 14.2 11.3
54.5 39.9 31.4 25.7
2,755.5 3,571.3 4,328.8 4,994.8
267.1 349.0 426.1 498.2
216.3 281.9 340.9 394.9
9.22 9.14 9.04 8.97
254 x 152 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7 x 15.9
10 x 6 x 3/16 x 1/4 x 5/16 x 3/8 x 1/2 x 5/8
0.44 0.59 0.74 0.89 1.18 1.48
29.27 38.39 47.39 55.99 72.52 87.99
19.67 25.80 31.84 37.62 48.73 59.13
34.65 45.81 56.52 67.10 87.10 105.81
31.5 22.8 17.6 14.2 9.9 7.3
54.5 39.9 31.4 25.7 18.5 14.2
3,105.1 4,033.3 4,911.5 5,702.4 7,117.6 8,366.3
295.0 386.7 471.9 553.9 704.6 840.7
244.2 317.9 385.1 449.0 562.1 658.8
9.47 9.37 9.30 9.22 9.07 8.89
254 x 203 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7 x 15.9
10 x 8 x 3/16 x 1/4 x 5/16 x 3/8 x 1/2 x 5/8
0.44 0.59 0.74 0.89 1.18 1.48
33.07 43.46 53.73 63.59 82.65 100.65
22.22 29.20 36.10 42.73 55.54 67.63
39.10 51.81 64.00 76.13 98.71 120.64
43.0 31.3 24.5 19.9 14.2 10.8
54.5 39.9 31.4 25.7 18.5 14.2
3,804.4 4,953.2 6,035.4 7,034.3 8,907.4 10,530.7
350.7 460.5 563.7 663.7 850.5 1,019.3
299.9 390.0 475.2 555.5 699.7 827.5
9.86 9.78 9.70 9.63 9.47 9.35
305 x 51 x 4.8 x 6.4 x 7.9
12 x 2 x 3/16 x 1/4 x 5/16
0.44 0.59 0.74
25.46 33.33 41.05
17.11 22.40 27.58
30.13 39.81 48.97
8.5 5.6 3.9
66.0 48.5 38.2
2,805.4 3,617.1 4,328.8
254.0 329.4 401.5
183.5 237.6 285.1
9.65 9.53 9.42
OR PROPIEDADES GEOMÉTRICAS
Designación dxbxt mm x mm x mm in x in x in
PTE RECTANGULAR
I cm!
Y-Y Z S cm³ cm³
r cm
Torsión J C cm³ cm!
Longitud plana Superficie vertical horizontal exterior mm mm m² / m
254 x 51 x 3.2 x 4.8 x 6.4 x 7.9 x 9.5
10 x 2 x 1/8 x 3/16 x 1/4 x 5/16 x 3/8
89.1 123.6 152.8 176.5 195.6
38.2 54.7 69.8 82.9 94.4
35.1 48.7 60.1 69.5 77.0
2.26 2.19 2.13 2.06 2.00
287.2 405.4 507.8 591.0 661.8
70.6 101.9 130.9 156.7 180.3
240 232 225 218 211
37 29 22 15 8
0.60 0.59 0.59 0.58 0.58
254 x 76 x 3.2 x 4.8 x 6.4 x 7.9 x 9.5
10 x 3 x 1/8 x 3/16 x 1/4 x 5/16 x 3/8
214.8 305.1 386.3 457.9 516.1
61.3 88.7 114.5 138.0 159.4
56.4 80.1 101.4 119.6 135.7
3.38 3.30 3.25 3.18 3.10
620.2 894.9 1,148.8 1,373.6 1,573.4
108.3 158.0 204.8 249.1 290.1
240 232 225 218 211
62 54 47 40 33
0.65 0.64 0.64 0.63 0.63
254 x 88 x 3.2 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7
10 x 3 1/2 x 1/8 x 3/16 x 1/4 x 5/16 x 3/8 x 1/2
300.5 428.7 545.3 649.3 740.9 890.7
73.4 106.8 138.5 167.1 193.4 240.9
67.5 96.5 123.1 146.2 167.1 199.9
3.91 3.84 3.78 3.71 3.66 3.53
824.1 1,190.4 1,540.1 1,856.4 2,143.6 2,630.6
127.0 186.8 242.5 295.0 345.8 434.3
240 232 225 218 211 197
74 66 59 52 45 31
0.67 0.67 0.66 0.66 0.65 0.64
254 x 102 x 3.2 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7 x 15.9
10 x 4 x 1/8 x 3/16 x 1/4 x 5/16 x 3/8 x 1/2 x 5/8
401.7 578.6 736.7 882.4 1,011.4 1,227.9 1,394.4
86.2 125.5 163.9 198.3 229.4 288.4 337.6
79.1 113.6 145.4 173.7 198.3 240.9 275.3
4.45 4.37 4.32 4.24 4.17 4.04 3.91
1,044.7 1,519.2 1,972.9 2,385.0 2,767.9 3,438.1 3,983.3
145.8 214.7 280.2 342.5 399.8 508.0 601.4
240 232 225 218 211 197 182
88 80 73 66 59 45 30
0.70 0.70 0.69 0.68 0.68 0.67 0.66
254 x 127 x 4.8 x 6.4 x 7.9 x 9.5
10 x 5 x 3/16 x 1/4 x 5/16 x 3/8
944.8 1,219.6 1,465.1 1,689.9
165.5 216.3 262.2 306.4
149.0 191.7 231.1 265.5
5.41 5.33 5.26 5.21
2,251.8 2,942.8 3,579.6 4,162.3
270.4 354.0 434.3 511.3
232 225 218 211
105 98 91 84
0.75 0.74 0.73 0.73
254 x 152 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7 x 15.9
10 x 6 x 3/16 x 1/4 x 5/16 x 3/8 x 1/2 x 5/8
1,419.3 1,835.6 2,218.5 2,572.3 3,196.7 3,721.1
208.1 272.0 331.0 388.4 493.3 586.7
186.8 240.9 291.7 337.6 419.5 488.3
6.40 6.32 6.27 6.20 6.07 5.94
3,071.8 4,025.0 4,911.5 5,785.6 7,325.7 8,699.2
326.1 429.3 527.7 621.1 798.1 960.3
232 225 218 211 197 182
130 123 116 109 95 80
0.80 0.79 0.78 0.78 0.77 0.76
254 x 203 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7 x 15.9
10 x 8 x 3/16 x 1/4 x 5/16 x 3/8 x 1/2 x 5/8
2,709.7 3,525.5 4,287.2 4,994.8 6,285.1 7,408.9
301.5 396.6 485.1 570.3 729.2 873.4
267.1 347.4 421.1 491.6 619.4 729.2
8.33 8.26 8.18 8.10 7.98 7.85
4,911.5 6,451.6 7,908.4 9,323.6 11,987.5 14,401.6
437.5 578.5 712.8 842.3 1,088.1 1,317.5
232 225 218 211 197 182
181 174 167 160 146 131
0.90 0.89 0.89 0.88 0.87 0.86
305 x 51 x 4.8 x 6.4 x 7.9
12 x 2 x 3/16 x 1/4 x 5/16
147.8 183.6 212.3
65.1 83.2 99.1
58.2 72.3 83.6
2.21 2.15 2.08
499.5 628.5 732.6
122.7 158.0 190.1
283 276 269
29 22 15
0.70 0.69 0.68
OR DIMENSIONES Y PROPIEDADES GEOMÉTRICAS
PTE RECTANGULAR
Designación dxbxt mm x mm x mm in x in x in
t diseño cm
kg/m
lb / pie
cm²
Peso
Área
Pandeo local b/t
h/t
I cm!
X–X Z S cm³ cm³
r cm
305 x 76 x 4.8 x 6.4 x 7.9
12 x 3 x 3/16 x 1/4 x 5/16
0.44 0.59 0.74
27.36 35.86 44.22
18.39 24.10 29.71
32.39 42.77 52.71
14.2 9.9 7.3
66.0 48.5 38.2
3,313.2 4,287.2 5,161.3
286.8 375.3 457.2
217.9 281.9 339.2
10.11 10.01 9.91
305 x 88 x 7.9 x 9.5
12 x 3 1/2 x 5/16 x 3/8
0.74 0.89
45.81 54.09
30.78 36.35
54.58 64.52
9.0 7.0
38.2 31.4
5,577.5 6,493.2
485.1 568.6
367.1 426.1
10.11 10.01
305 x 102 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7 x 15.9
12 x 4 x 3/16 x 1/4 x 5/16 x 3/8 x 1/2 x 5/8
0.44 0.59 0.74 0.89 1.18 1.48
29.27 38.39 47.39 55.99 72.52 87.99
19.67 25.80 31.84 37.62 48.73 59.13
34.65 45.81 56.52 67.10 87.10 105.81
20.0 14.2 10.7 8.5 5.6 3.9
66.0 48.5 38.2 31.4 22.8 17.7
3,821.0 4,953.2 5,993.7 6,992.7 8,740.9 10,197.7
321.2 419.5 512.9 601.4 765.3 909.5
250.7 326.1 394.9 458.8 571.9 668.6
10.49 10.41 10.31 10.21 10.03 9.83
305 x 152 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7 x 15.9
12 x 6 x 3/16 x 1/4 x 5/16 x 3/8 x 1/2 x 5/8
0.44 0.59 0.74 0.89 1.18 1.48
33.07 43.46 53.73 63.59 82.65 100.65
22.22 29.20 36.10 42.73 55.54 67.63
39.10 51.81 64.00 76.13 98.71 120.64
31.5 22.8 17.6 14.2 9.9 7.3
66.0 48.5 38.2 31.4 22.8 17.7
4,828.3 6,285.1 7,658.7 8,949.0 11,279.9 13,361.0
388.4 509.6 624.3 734.1 940.6 1,127.4
317.9 413.0 503.1 588.3 740.7 875.1
11.13 11.02 10.95 10.87 10.69 10.52
305 x 203 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7 x 15.9
12 x 8 x 3/16 x 1/4 x 5/16 x 3/8 x 1/2 x 5/8
0.44 0.59 0.74 0.89 1.18 1.48
36.88 48.52 60.08 71.18 92.78 113.31
24.78 32.60 40.37 47.83 62.35 76.14
43.61 57.81 71.61 85.16 110.97 135.48
43.0 31.3 24.5 19.9 14.2 10.8
66.0 48.5 38.2 31.4 22.8 17.7
5,827.2 7,658.7 9,323.6 10,905.3 13,860.5 16,524.4
455.6 599.8 735.8 868.5 1,116.0 1,345.4
383.5 501.4 612.9 716.1 911.1 1,083.2
11.58 11.51 11.43 11.35 11.20 11.02
305 x 254 x 6.4 x 7.9 x 9.5 x 12.7
12 x 10 x 1/4 x 5/16 x 3/8 x 1/2
0.59 0.74 0.89 1.18
53.59 66.42 78.78 102.91
36.01 44.63 52.94 69.15
63.87 78.71 94.19 122.58
39.9 31.4 25.7 18.5
48.5 38.2 31.4 22.8
8,990.6 10,988.5 12,903.2 16,441.1
689.9 847.2 1,001.2 1,291.3
589.9 721.0 845.6 1,079.9
11.86 11.79 11.71 11.58
356 x 102 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7 x 15.9
14 x 4 x 3/16 x 1/4 x 5/16 x 3/8 x 1/2 x 5/8
0.44 0.59 0.74 0.89 1.18 1.48
32.92 43.54 53.72 63.63 82.65 100.61
22.12 29.26 36.10 42.76 55.54 67.61
39.10 51.81 64.00 76.13 98.71 120.64
20.0 14.2 10.7 8.5 5.6 3.9
77.5 57.1 45.1 37.1 27.1 21.1
5,702.4 7,408.9 8,990.6 10,489.0 13,194.5 15,525.4
414.6 544.1 665.3 783.3 999.6 1,197.9
319.5 416.2 506.4 589.9 742.3 873.4
12.04 11.96 11.86 11.76 11.56 11.35
356 x 152 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7 x 15.9
14 x 6 x 3/16 x 1/4 x 5/16 x 3/8 x 1/2 x 5/8
0.44 0.59 0.74 0.89 1.18 1.48
36.71 48.61 60.06 71.24 92.78 113.27
24.67 32.66 40.36 47.87 62.35 76.11
43.61 57.81 71.61 85.16 110.97 135.48
31.5 22.8 17.6 14.2 9.9 7.3
77.5 57.1 45.1 37.1 27.1 21.1
7,075.9 9,240.3 11,279.9 13,194.5 16,732.5 19,895.9
493.3 648.9 796.4 939.0 1,206.1 1,453.5
398.2 519.5 634.2 742.3 940.6 1,119.2
12.73 12.65 12.55 12.47 12.29 12.12
OR PROPIEDADES GEOMÉTRICAS
Designación dxbxt mm x mm x mm in x in x in
I cm!
Y-Y Z S cm³ cm³
r cm
PTE RECTANGULAR
Torsión J C cm³ cm!
Longitud plana Superficie vertical horizontal exterior mm mm m² / m
305 x 76 x 4.8 x 6.4 x 7.9
12 x 3 x 3/16 x 1/4 x 5/16
363.0 462.0 545.3
104.9 135.7 163.9
95.2 120.9 143.1
3.35 3.28 3.23
1,115.5 1,436.0 1,719.0
190.1 247.4 301.5
283 276 269
54 47 40
0.75 0.74 0.73
305 x 88 x 7.9 x 9.5
12 x 3 1/2 x 5/16 x 3/8
774.2 886.6
198.3 229.4
173.7 199.9
3.76 3.71
2,330.9 2,693.0
357.2 417.9
269 262
52 45
0.76 0.75
305 x 102 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7 x 15.9
12 x 4 x 3/16 x 1/4 x 5/16 x 3/8 x 1/2 x 5/8
682.6 874.1 1,048.9 1,202.9 1,469.3 1,681.6
147.5 191.7 232.7 272.0 342.5 401.5
134.4 172.1 206.5 237.6 290.1 331.0
4.45 4.37 4.32 4.24 4.11 3.99
1,918.8 2,489.1 3,013.5 3,500.5 4,370.4 5,078.0
257.3 337.6 413.0 483.4 614.5 730.9
283 276 269 262 248 233
80 73 66 59 45 30
0.80 0.79 0.79 0.78 0.77 0.76
305 x 152 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7 x 15.9
12 x 6 x 3/16 x 1/4 x 5/16 x 3/8 x 1/2 x 5/8
1,664.9 2,160.2 2,613.9 3,034.3 3,791.9 4,453.7
240.9 316.3 386.7 453.9 576.8 689.9
217.9 283.5 342.5 398.2 498.2 581.7
6.53 6.45 6.40 6.32 6.20 6.07
3,937.5 5,161.3 6,326.7 7,408.9 9,448.5 11,279.9
393.3 517.8 635.8 750.5 966.8 1,165.1
283 276 269 262 248 233
130 123 116 109 95 80
0.90 0.89 0.89 0.88 0.87 0.86
305 x 203 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7 x 15.9
12 x 8 x 3/16 x 1/4 x 5/16 x 3/8 x 1/2 x 5/8
3,150.9 4,112.4 4,994.8 5,827.2 7,408.9 8,740.9
345.8 455.6 558.8 657.1 843.9 1,014.4
309.7 404.8 493.3 575.2 727.6 860.3
8.51 8.43 8.36 8.31 8.15 8.03
6,368.3 8,407.9 10,322.5 12,195.6 15,691.9 18,896.9
527.7 696.5 858.7 1,017.6 1,317.5 1,601.0
283 276 269 262 248 232
181 174 167 160 146 131
1.00 0.99 0.99 0.98 0.97 0.96
305 x 254 x 6.4 x 7.9 x 9.5 x 12.7
12 x 10 x 1/4 6,826.2 x 5/16 8,324.6 x 3/8 9,739.8 x 1/2 12,403.7
609.6 748.9 884.9 1,140.5
535.9 655.5 768.6 978.3
10.34 10.26 10.19 10.06
12,029.1 14,817.8 17,523.3 22,684.6
876.7 1,083.2 1,283.1 1,671.5
276 269 262 248
225 218 211 197
1.10 1.09 1.09 1.07
356 x 102 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7 x 15.9
14 x 4 x 3/16 x 1/4 x 5/16 x 3/8 x 1/2 x 5/8
790.8 1,015.6 1,215.4 1,398.5 1,714.9 1,964.6
168.8 221.2 268.7 313.0 394.9 467.0
155.3 199.9 239.3 275.3 337.6 386.7
4.50 4.42 4.37 4.29 4.17 4.04
2,322.6 3,013.5 3,650.3 4,245.6 5,286.1 6,160.2
301.5 394.9 483.4 567.0 722.7 862.0
334 327 320 313 299 284
80 73 66 59 45 30
0.90 0.89 0.89 0.88 0.87 0.86
356 x 152 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7 x 15.9
14 x 6 x 3/16 x 1/4 x 5/16 x 3/8 x 1/2 x 5/8
1,910.5 2,480.7 3,009.4 3,500.5 4,370.4 5,161.3
273.7 360.5 440.8 517.8 662.0 793.1
250.7 326.1 394.9 458.8 575.2 675.1
6.63 6.55 6.48 6.43 6.30 6.17
4,828.3 6,326.7 7,741.9 9,115.5 11,612.9 13,902.1
458.8 604.7 745.6 880.0 1,135.6 1,371.6
334 327 320 313 299 284
130 123 116 109 95 80
1.00 0.99 0.99 0.98 0.97 0.96
OR DIMENSIONES Y PROPIEDADES GEOMÉTRICAS
PTE RECTANGULAR
Designación dxbxt mm x mm x mm in x in x in
t diseño cm
kg/m
lb / pie
cm²
Área
Pandeo local b/t
h/t
I cm!
X–X Z S cm³ cm³
r cm
356 x 254 x 6.4 x 7.9 x 9.5 x 12.7 x 15.9
14 x 10 x 1/4 x 5/16 x 3/8 x 1/2 x 5/8
0.59 0.74 0.89 1.18 1.48
58.76 72.74 86.44 113.04 138.58
39.48 48.88 58.09 75.96 93.12
69.68 86.45 103.23 134.84 165.81
39.9 31.4 25.7 18.5 14.2
57.1 45.1 37.1 27.1 21.1
12,903.2 15,816.8 18,605.5 23,850.1 28,595.1
858.7 1,058.6 1,250.3 1,619.0 1,966.4
725.9 889.8 1,047.1 1,340.5 1,609.2
13.59 13.51 13.44 13.28 13.13
406 x 102 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7 x 15.9
16 x 4 x 3/16 x 1/4 x 5/16 x 3/8 x 1/2 x 5/8
0.44 0.59 0.74 0.89 1.18 1.48
36.71 48.61 60.06 71.24 92.78 113.27
24.67 32.66 40.36 47.87 62.35 76.11
43.61 57.81 71.61 85.16 110.97 135.48
20.0 14.2 10.7 8.5 5.6 3.9
89.0 65.7 52.0 42.8 31.4 24.5
8,033.3 10,530.7 12,819.9 14,984.3 18,938.5 22,434.9
519.5 683.3 837.4 986.5 1,266.7 1,522.4
396.6 517.8 630.9 737.4 932.4 1,102.8
13.59 13.49 13.39 13.28 13.08 12.85
406 x 203 x 6.4 x 7.9 x 9.5 x 12.7 x 15.9
16 x 8 x 1/4 x 5/16 x 3/8 x 1/2 x 5/8
0.59 0.74 0.89 1.18 1.48
58.76 72.74 86.44 113.04 138.58
39.48 48.88 58.09 75.96 93.12
69.68 86.45 103.23 134.84 165.81
31.3 24.5 19.9 14.2 10.8
65.7 52.0 42.8 31.4 24.5
15,317.3 18,772.0 22,101.9 28,262.1 33,922.9
924.2 1,137.3 1,345.4 1,737.0 2,113.9
755.4 924.2 1,086.5 1,391.3 1,671.5
14.81 14.73 14.66 14.48 14.33
406 x 305 x 7.9 x 9.5 x 12.7 x 15.9
16 x 12 x 5/16 x 3/8 x 1/2 x 5/8
0.74 0.89 1.18 1.48
85.42 101.65 133.30 163.74
57.40 68.31 89.57 110.03
101.29 120.64 158.71 195.48
38.2 31.4 22.8 17.7
52.0 42.8 31.4 24.5
24,765.8 29,219.4 37,627.3 45,369.2
1,437.1 1,704.3 2,212.3 2,703.9
1,219.2 1,437.1 1,851.7 2,228.6
15.62 15.54 15.39 15.24
457 x 152 x 6.4 x 7.9 x 9.5 x 12.7 x 15.9
18 x 6 x 1/4 x 5/16 x 3/8 x 1/2 x 5/8
0.59 0.74 0.89 1.18 1.48
58.76 72.74 86.44 113.04 138.58
39.48 48.88 58.09 75.96 93.12
69.68 86.45 103.23 134.84 165.81
22.8 17.6 14.2 9.9 7.3
74.3 58.9 48.6 35.7 28.0
17,440.1 21,352.7 25,057.1 32,049.8 38,418.2
973.4 1,197.9 1,415.8 1,835.4 2,212.3
762.0 934.1 1,096.3 1,402.7 1,687.9
15.80 15.70 15.62 15.42 15.24
508 x 102 x 6.4 x 7.9 x 9.5 x 12.7 x 15.9
20 x 4 x 1/4 x 5/16 x 3/8 x 1/2 20 x 8 x 5/16
0.59 0.74 0.89 1.18 0.74
58.76 72.74 86.44 113.04 85.31
39.48 48.88 58.09 75.96 57.33
69.68 86.45 103.23 134.84 101.29
14.2 10.7 8.5 5.6 24.5
82.8 65.7 54.3 40.0 65.7
19,063.4 23,309.0 27,346.4 34,880.2 32,715.8
1,007.8 1,238.9 1,463.4 1,884.5 1,615.8
750.5 917.7 1,076.6 1,373.2 1,288.0
16.51 16.41 16.31 16.08 17.96
508 x 203 x 9.5 x 12.7 x 15.9
x 3/8 x 1/2 x 5/8
0.89 1.18 1.48
101.65 133.30 163.74
68.31 89.57 110.03
120.64 158.71 195.48
19.9 14.2 10.8
54.3 40.0 31.4
38,543.0 49,531.5 59,937.3
1,917.3 2,490.8 3,031.6
1,517.4 1,950.1 2,359.7
17.86 17.68 17.50
508 x 305 x 7.9 x 9.5 x 12.7 x 15.9
20 x 12 x 5/16 x 3/8 x 1/2 x 5/8
0.74 0.89 1.18 1.48
97.97 116.77 153.32 189.04
65.83 78.47 103.03 127.03
116.77 138.71 182.58 225.81
38.2 31.4 22.8 17.7
65.7 54.3 40.0 31.4
42,039.4 49,947.8 64,515.9 78,251.5
1,999.2 2,359.7 3,080.8 3,769.0
1,655.1 1,966.4 2,540.0 3,080.8
19.00 18.92 18.77 18.62
! !
Peso
!
OR PROPIEDADES GEOMÉTRICAS
Designación dxbxt mm x mm x mm in x in x in 356 x 254 x 6.4 x 7.9 x 9.5 x 12.7 x 15.9
14 x 10 x 1/4 7,741.9 x 5/16 9,448.5 x 3/8 11,113.4 x 1/2 14,193.5 x 5/8 16,940.6
406 x 102 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7 x 15.9
16 x 4 x 3/16 x 1/4 x 5/16 x 3/8 x 1/2 x 5/8
406 x 203 x 6.4 x 7.9 x 9.5 x 12.7 x 15.9
894.9 1,153.0 1,381.9 1,594.2 1,956.3 2,251.8
16 x 8 x 1/4 5,286.1 x 5/16 6,451.6 x 3/8 7,533.8 x 1/2 9,573.3 x 5/8 11,404.7
Y-Y Z S cm³ cm³
r cm
Torsión J C cm³ cm!
Longitud plana Superficie vertical horizontal exterior mm mm m² / m
685.0 842.3 994.7 1,286.4 1,558.4
609.6 745.6 875.1 1,116.0 1,335.5
10.52 10.46 10.39 10.26 10.11
15,067.6 18,563.9 21,977.0 28,511.9 34,630.5
1,025.8 1,268.4 1,504.3 1,966.4 2,392.5
327 320 313 299 284
225 218 211 197 182
1.20 1.19 1.19 1.18 1.17
191.7 249.1 303.2 355.6 449.0 532.6
177.0 226.1 272.0 313.0 385.1 442.5
4.52 4.47 4.39 4.34 4.19 4.06
2,726.3 3,546.3 4,287.2 4,994.8 6,243.5 7,242.4
345.8 452.3 553.9 650.6 830.8 991.4
384 377 370 363 349 334
80 73 66 59 45 30
1.00 0.99 0.99 0.98 0.97 0.96
573.5 704.6 832.5 1,073.4 1,297.9
519.5 634.2 742.3 943.9 1,124.2
8.69 8.64 8.56 8.43 8.31
12,486.9 15,358.9 18,147.7 23,433.8 28,345.4
934.1 1,153.6 1,366.7 1,769.8 2,163.1
377 370 363 349 334
174 167 160 146 131
1.20 1.19 1.19 1.17 1.16
406 x 305 x 7.9 x 9.5 x 12.7 x 15.9
16 x 12 x 5/16 x 3/8 x 1/2 x 5/8
15,983.3 18,813.7 24,183.0 29,136.2
1,183.1 1,401.1 1,819.0 2,212.3
1,048.8 1,233.9 1,586.3 1,917.3
12.55 12.47 12.34 12.19
30,260.0 35,879.1 46,617.9 57,023.7
1,753.4 2,081.2 2,720.3 3,343.0
370 363 349 334
269 262 248 233
1.39 1.39 1.38 1.37
457 x 152 x 6.4 x 7.9 x 9.5 x 12.7 x 15.9
18 x 6 x 1/4 x 5/16 x 3/8 x 1/2 x 5/8
3,125.9 3,800.2 4,412.1 5,577.5 6,576.5
447.4 549.0 647.3 830.8 999.6
409.7 498.2 581.7 730.9 863.6
6.68 6.63 6.55 6.43 6.30
8,740.9 10,697.1 12,570.2 16,108.2 19,229.9
781.7 961.9 1,138.9 1,473.2 1,786.2
428 421 414 400 385
123 116 109 95 80
1.20 1.19 1.19 1.17 1.16
508 x 102 x 6.4 x 7.9 x 9.5 x 12.7 x 15.9
20 x 4 x 1/4 x 5/16 x 3/8 x 1/2 20 x 8 x 5/16
1,427.7 1,714.9 1,981.3 2,443.3 7,866.8
306.4 375.3 439.2 557.2 852.1
280.2 337.6 390.0 480.1 776.7
4.52 4.45 4.39 4.27 8.81
4,620.2 5,577.5 6,493.2 8,116.5 20,645.1
568.6 694.8 817.7 1,045.5 1,447.0
479 472 465 451 472
73 66 59 45 167
1.20 1.19 1.19 1.18 1.39
1,007.8 1,302.8 1,579.7
911.1 1,160.2 1,386.3
8.74 8.61 8.48
24,391.2 31,508.7 38,126.8
1,720.6 2,245.0 2,736.6
465 451 436
160 146 131
1.39 1.38 1.37
1,406.0 1,671.5 2,163.1 2,654.7
1,266.7 1,492.9 1,917.3 2,327.0
12.88 12.80 12.67 12.52
41,498.3 49,115.3 64,099.6 78,667.7
2,195.9 2,621.9 3,424.9 4,211.5
472 465 451 436
269 262 248 233
1.60 1.59 1.58 1.57
508 x 203 x 9.5 x 12.7 x 15.9 508 x 305 x 7.9 x 9.5 x 12.7 x 15.9
!
I cm!
PTE RECTANGULAR
x 3/8 9,240.3 x 1/2 11,779.3 x 5/8 14,068.6 20 x 12 x 5/16 x 3/8 x 1/2 x 5/8
19,313.1 22,767.9 29,344.3 35,421.3
OR DIMENSIONES Y PROPIEDADES GEOMÉTRICAS
PTE CUADRADO
Designación dxt mm x mm in x in 51 x 3.2 x 4.8 x 6.4
t Pandeo Peso Área diseño local cm kg /m lb /pie cm² b/t
X–X y I Z cm³ cm!
Y–Y S r cm³ cm
Torsión J C cm³ cm!
Long Superficie plana exterior mm m² / m
2 x 1/8 0.29 x 3/16 0.44 x 1/4 0.59
4.53 6.40 8.00
3.04 4.30 5.38
5.42 7.68 9.74
14.2 8.5 5.6
20.2 26.7 31.1
9.6 13.1 15.8
8.0 10.5 12.2
1.93 1.86 1.79
33.1 45.4 54.5
13.4 18.7 23.1
37 29 22
0.19 0.19 0.18
57 x 3.2 2 1/4 x 1/8 0.29 x 4.8 x 3/16 0.44 x 6.4 x 1/4 0.59
5.17 7.35 9.27
3.47 4.94 6.23
6.17 8.84 11.23
16.4 9.9 6.7
29.6 39.7 47.0
12.4 17.0 21.0
10.4 13.9 16.6
2.19 2.12 2.05
47.9 66.6 81.6
17.2 24.3 30.3
43 35 28
0.22 0.21 0.21
64 x 3.2 2 1/2 x 1/8 x 4.8 x 3/16 x 6.4 x 1/4 x 7.9 x 5/16
0.29 0.44 0.59 0.74
5.80 8.30 10.53 12.50
3.90 5.58 7.08 8.40
6.90 9.94 12.71 15.16
18.6 11.4 7.7 5.6
41.5 56.2 67.8 75.8
15.5 21.6 26.7 30.8
13.1 17.7 21.3 23.9
2.45 2.38 2.31 2.24
67.0 93.7 116.1 133.2
21.5 30.5 38.5 44.9
50 42 35 28
0.25 0.24 0.23 0.23
76 x 3.2 x 4.8 x 6.4 x 7.9 x 9.5
3 x 1/8 x 3/16 x 1/4 x 5/16 x 3/8
0.29 0.44 0.59 0.74 0.89
7.06 4.74 8.39 10.20 6.85 12.19 13.07 8.78 15.74 15.67 10.53 18.97 18.00 12.10 21.87
22.9 14.2 9.9 7.3 5.6
74.1 102.4 125.7 143.6 157.3
22.9 32.3 40.6 47.5 53.3
19.5 26.9 32.9 37.7 41.3
2.97 2.90 2.82 2.74 2.69
118.2 167.7 211.4 247.2 276.4
31.5 45.2 57.7 68.5 77.7
62 54 47 40 33
0.29 0.29 0.28 0.28 0.27
89 x 3.2 3 1/2 x 1/8 x 4.8 x 3/16 x 6.4 x 1/4 x 7.9 x 5/16 x 9.5 x 3/8
0.29 0.44 0.59 0.74 0.89
8.33 5.60 9.94 12.10 8.13 14.45 15.60 10.48 18.77 18.83 12.65 22.71 21.80 14.65 26.39
27.2 17.1 12.0 9.0 7.0
120.7 168.6 209.8 243.1 270.1
31.6 45.2 57.4 67.8 76.9
27.2 37.9 47.2 54.7 60.8
3.48 3.43 3.35 3.28 3.20
190.6 273.0 347.6 411.7 466.2
43.4 62.8 80.6 96.7 110.9
75 67 60 53 46
0.35 0.34 0.33 0.33 0.32
4 x 1/8 x 3/16 x 1/4 x 5/16 x 3/8 x 1/2
0.29 0.44 0.59 0.74 0.89 1.18
9.60 14.00 18.13 22.00 25.60 32.00
6.45 9.41 12.18 14.78 17.20 21.50
11.42 16.65 21.74 26.45 30.84 38.84
31.5 20.0 14.2 10.7 8.5 5.6
183.1 258.5 324.7 380.4 428.7 495.3
42.0 60.1 76.9 91.6 104.7 126.2
36.1 50.8 63.9 74.9 84.1 97.8
4.01 3.94 3.86 3.78 3.73 3.58
287.6 416.2 532.8 636.8 728.4 874.1
57.2 83.1 107.5 129.6 149.8 183.5
88 80 73 66 59 45
0.40 0.39 0.39 0.38 0.38 0.36
114 x 3.2 4 1/2 x 1/8 x 4.8 x 3/16 x 6.4 x 1/4 x 7.9 x 5/16 x 9.5 x 3/8 x 12.7 x 1/2
0.29 0.44 0.59 0.74 0.89 1.18
10.86 15.90 20.66 25.16 29.40 37.07
7.30 10.68 13.88 16.91 19.76 24.91
12.90 18.90 24.77 30.19 35.35 44.84
35.8 22.9 16.3 12.5 9.9 6.7
264.3 375.4 474.5 561.9 636.8 753.4
53.6 77.2 99.3 119.1 137.0 167.1
46.2 65.7 83.2 98.3 111.3 131.6
4.52 4.45 4.39 4.32 4.24 4.09
412.9 599.4 770.0 928.2 1,069.7 1,302.8
72.9 106.4 138.3 167.1 195.0 242.5
100 92 85 78 71 57
0.45 0.44 0.43 0.43 0.42 0.41
127 x 3.2 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7
0.29 0.44 0.59 0.74 0.89 1.18
12.13 17.80 23.20 28.33 33.20 42.13
8.15 11.96 15.59 19.04 22.31 28.31
14.39 21.16 27.74 33.94 39.87 50.84
40.1 25.7 18.5 14.2 11.3 7.8
366.3 524.5 666.0 790.8 903.2 1,082.2
66.7 96.5 124.7 150.1 173.7 214.7
57.7 82.4 105.0 124.9 142.2 170.4
5.05 4.98 4.90 4.83 4.75 4.62
570.2 828.3 1,073.9 1,298.6 1,502.6 1,856.4
90.6 132.4 172.1 209.8 244.2 306.4
113 105 98 91 84 70
0.50 0.49 0.49 0.48 0.48 0.46
102 x 3.2 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7
5 x 1/8 x 3/16 x 1/4 x 5/16 x 3/8 x 1/2
OR DIMENSIONES Y PROPIEDADES GEOMÉTRICAS
PTE CUADRADO
Designación dxt mm x mm in x in
t Pandeo Peso Área diseño local cm kg /m lb /pie cm² b/t
X–X y I Z cm³ cm!
Y–Y S r cm³ cm
Torsión J C cm³ cm!
Long Superficie plana exterior mm m² / m
139 x 3.2 5 1/2 x 1/8 x 4.8 x 3/16 x 6.4 x 1/4 x 7.9 x 5/16 x 9.5 x 3/8
0.29 0.44 0.59 0.74 0.89
13.40 19.69 25.73 31.50 37.00
9.00 13.23 17.29 21.17 24.86
15.87 23.42 30.77 37.74 44.39
44.4 28.6 20.6 15.9 12.8
491.2 707.6 903.2 1,078.0 1,236.2
81.1 117.8 152.7 185.2 214.7
70.5 101.1 129.5 154.5 177.0
5.56 5.49 5.41 5.36 5.28
761.7 1,111.3 1,448.5 1,756.5 2,039.5
110.1 161.4 211.4 257.3 301.5
125 117 110 103 96
0.55 0.54 0.53 0.53 0.52
152 x 3.2 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7 x 15.9
6 x 1/8 x 3/16 x 1/4 x 5/16 x 3/8 x 1/2 x 5/8
0.29 0.44 0.59 0.74 0.89 1.18 1.48
14.66 21.59 28.26 34.66 40.79 52.26 62.66
9.85 14.51 18.99 23.29 27.41 35.12 42.11
17.42 25.68 33.81 41.48 48.90 62.84 75.48
48.7 31.5 22.8 17.6 14.2 9.9 7.3
645.2 928.2 1,190.4 1,427.7 1,644.1 2,010.4 2,297.6
97.0 141.4 183.5 222.9 258.9 324.5 380.2
84.4 121.6 156.3 186.8 216.3 263.8 301.5
6.07 6.02 5.94 5.87 5.79 5.66 5.51
994.8 1,456.8 1,898.0 2,305.9 2,688.9 3,375.6 3,950.0
131.6 193.4 252.4 309.7 362.2 460.5 547.3
138 130 123 116 109 95 80
0.60 0.59 0.59 0.58 0.58 0.56 0.55
178 x 3.2 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7 x 15.9
7 x 1/8 x 3/16 x 1/4 x 5/16 x 3/8 x 1/2 x 5/8
0.29 0.44 0.59 0.74 0.89 1.18 1.48
17.20 25.39 33.33 40.99 48.39 62.39 75.33
11.56 17.06 22.40 27.54 32.52 41.92 50.62
20.39 30.13 39.81 48.97 57.87 74.84 90.32
57.3 37.2 27.0 21.1 17.1 12.1 9.1
1,032.3 1,498.4 1,935.5 2,335.1 2,705.5 3,350.7 3,887.6
133.2 195.0 254.0 309.7 362.2 457.2 542.4
116.2 168.8 217.9 262.2 304.8 376.9 437.5
7.11 7.04 6.99 6.91 6.83 6.68 6.55
1,590.0 2,335.1 3,059.3 3,733.6 4,370.4 5,535.9 6,576.5
180.3 265.5 349.0 427.7 503.1 644.0 771.8
164 156 149 142 135 121 106
0.70 0.70 0.69 0.68 0.68 0.67 0.66
203 x 3.2 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7 x 15.9
8 x 1/8 x 3/16 x 1/4 x 5/16 x 3/8 x 1/2 x 5/8
0.29 0.44 0.59 0.74 0.89 1.18 1.48
19.73 29.19 38.39 47.32 55.99 72.52 87.99
13.26 19.61 25.80 31.80 37.62 48.73 59.13
23.35 34.65 45.81 56.52 67.10 87.10 105.81
66.0 43.0 31.3 24.5 19.9 14.2 10.8
1,556.7 2,264.3 2,942.8 3,562.9 4,162.3 5,202.9 6,077.0
175.3 257.3 335.9 411.3 481.8 614.5 732.5
153.1 222.9 290.1 350.7 408.0 511.3 598.1
8.15 2,385.0 236.0 8.08 3,517.2 349.0 8.00 4,620.2 460.5 7.95 5,660.7 565.4 7.87 6,659.7 667.0 7.72 8,491.1 858.7 7.59 10,156.0 1,035.7
189 181 174 167 160 146 131
0.80 0.80 0.79 0.78 0.78 0.77 0.76
229 x 3.2 x 4.8 x 6.4 x 7.9 x 9.5 x 12.7 x 15.9
9 x 1/8 x 3/16 x 1/4 x 5/16 x 3/8 x 1/2 x 5/8
0.29 22.26 0.44 32.99 0.59 43.46 0.74 53.66 0.89 63.59 1.18 82.65 1.48 100.65
14.96 22.17 29.20 36.06 42.73 55.54 67.63
26.39 39.10 51.81 64.00 76.13 98.71 120.64
74.6 48.7 35.6 27.9 22.8 16.4 12.5
2,226.8 3,254.9 4,245.6 5,161.3 6,035.4 7,617.0 8,990.6
222.9 327.7 429.3 526.0 619.4 793.1 952.1
195.0 285.1 372.0 452.3 527.7 665.3 784.9
9.19 3,413.1 299.9 9.12 5,036.4 444.1 9.04 6,618.1 586.7 8.99 8,158.1 721.0 8.92 9,614.9 853.8 8.76 12,320.5 1,104.5 8.64 14,817.8 1,337.2
215 207 200 193 186 172 157
0.91 0.90 0.89 0.89 0.88 0.87 0.86
254 x 4.8 10 x 3/16 0.44 36.79 x 6.4 x 1/4 0.59 48.52 x 7.9 x 5/16 0.74 59.99 x 9.5 x 3/8 0.89 71.18 x 12.7 x 1/2 1.18 92.78 x 15.9 x 5/8 1.48 113.31
24.72 32.60 40.31 47.83 62.35 76.14
43.61 57.81 71.61 85.16 110.97 135.48
54.5 39.9 31.4 25.7 18.5 14.2
4,495.3 5,868.9 7,159.2 8,407.9 10,655.5 12,653.4
406.4 535.9 657.1 773.5 994.7 1,199.5
354.0 10.16 6,951.1 550.6 463.8 10.08 9,157.1 727.6 565.4 10.01 11,279.9 898.0 662.0 9.96 13,319.4 1,061.9 839.0 9.80 17,148.7 1,379.8 996.3 9.65 20,728.3 1,671.5
232 225 218 211 197 182
1.00 0.99 0.99 0.98 0.97 0.96
OR DIMENSIONES Y PROPIEDADES GEOMÉTRICAS
PTE CUADRADO
Designación dxt mm x mm in x in
t Pandeo Peso Área diseño local cm kg /m lb /pie cm² b/t
305 x 4.8 12 x 3/16 0.44 44.39 29.83 x 6.4 x 1/4 0.59 58.65 39.41 x 7.9 x 5/16 0.74 72.65 48.82 x 9.5 x 3/8 0.89 86.38 58.04 x 12.7 x 1/2 1.18 113.04 75.96 x 15.9 x 5/8 1.48 138.64 93.16
!
X–X y I Z cm³ cm!
Y–Y S r cm³ cm
Torsión J C cm³ cm!
Long Superficie plana exterior mm m² / m
52.58 69.68 86.45 103.23 134.84 165.81
66.0 48.5 38.2 31.4 22.8 17.7
7,866.8 10,322.5 12,653.4 14,859.5 19,021.8 22,809.5
589.9 780.0 960.3 1,134.0 1,468.3 1,786.2
516.2 678.4 830.8 975.0 1,248.7 1,497.8
12.24 12.17 12.09 12.01 11.89 11.73
12,070.7 15,983.3 19,729.4 23,350.6 30,301.6 36,836.5
796.4 1,057.0 1,306.0 1,550.2 2,015.6 2,474.4
283 276 269 262 248 233
1.20 1.20 1.19 1.19 1.18 1.17
356 x 7.9 14 x 5/16 0.74 85.31 57.33 101.29 x 9.5 x 3/8 0.89 101.58 68.26 120.64 x 12.7 x 1/2 1.18 133.30 89.57 158.71 x 15.9 x 5/8 1.48 163.74 110.03 195.48
45.1 37.1 27.1 21.1
20,395.3 24,016.6 30,926.0 37,336.0
1,319.2 1,563.3 2,032.0 2,474.4
1,145.5 1,351.9 1,737.0 2,097.5
14.17 14.10 13.94 13.82
31,592.0 37,460.8 48,699.1 59,521.1
1,786.2 2,130.3 2,785.8 3,408.5
320 313 299 284
1.40 1.39 1.38 1.37
406 x 7.9 16 x 5/16 0.74 97.97 65.83 116.77 x 9.5 x 3/8 0.89 116.77 78.47 138.71 x 12.7 x 1/2 1.18 153.32 103.03 182.58 x 15.9 x 5/8 1.48 189.04 127.03 225.81
52.0 42.8 31.4 24.5
30,759.5 36,337.0 47,034.2 57,023.7
1,737.0 2,064.8 2,687.5 3,277.4
1,512.5 1,786.2 2,310.6 2,802.2
16.23 16.18 16.03 15.88
47,450.4 56,191.2 73,673.0 90,322.2
2,359.7 2,802.2 3,670.7 4,522.8
370 363 349 334
1.60 1.59 1.58 1.57
OS DIMENSIONES Y PROPIEDADES GEOMÉTRICAS
REDONDO SÓLIDO LISO
Designación Diámetro D
!
Área
Peso
Ejes X – X y Y - Y I
S
r
mm
pulg.
kg/m
lb / pie
cm²
cm!
cm³
cm
6.3 7.9 9.5 11.1 12.7
1/4 5/16 3/8 7/16 1/2
0.25 0.39 0.56 0.76 0.99
0.17 0.27 0.38 0.52 0.67
0.32 0.49 0.71 0.97 1.27
0.01 0.02 0.04 0.08 0.13
0.03 0.05 0.09 0.14 0.21
0.16 0.20 0.24 0.28 0.32
14.3 15.9 17.5 19.1 20.6
9/16 5/8 11/16 3/4 13/16
1.26 1.55 1.88 2.24 2.62
0.85 1.05 1.27 1.51 1.77
1.60 1.98 2.40 2.85 3.35
0.21 0.32 0.46 0.66 0.89
0.29 0.40 0.53 0.69 0.86
0.36 0.40 0.44 0.48 0.52
22.2 23.8 25.4 27.0 28.6
7/8 15/16 11/16 1 1/16 11/8
3.05 3.49 3.97 4.48 5.02
2.05 2.35 2.67 3.02 3.38
3.88 4.45 5.07 5.72 6.41
1.20 1.58 2.05 2.61 3.29
1.08 1.33 1.61 1.94 2.30
0.56 0.60 0.64 0.68 0.72
30.2 31.8 33.3 34.9 36.5
13/16 11/4 15/16 13/8 17/16
5.61 6.21 6.85 7.51 8.21
3.77 4.18 4.61 5.05 5.52
7.15 7.92 8.73 9.58 10.47
4.09 5.02 6.04 7.29 8.72
2.71 3.16 3.63 4.18 4.78
0.76 0.80 0.83 0.87 0.91
38.1 41.3 44.5 47.7
11/2 15/8 13/4 17/8
9.00 10.49 12.17 13.97
6.05 7.05 8.18 9.39
11.40 13.38 15.52 17.81
10.35 14.29 19.25 25.42
5.43 5.92 8.66 10.66
0.95 1.03 1.11 1.19
50.8 57.2 60.3 63.5 66.7 69.9 73.0
2 21/4 23/8 21/2 25/8 23/4 27/8
15.89 20.11 22.41 24.83 27.38 30.04 32.84
10.68 13.52 15.06 16.69 18.4 20.19 22.07
20.27 25.70 28.56 31.67 34.94 38.37 41.85
32.69 52.55 64.9 79.82 97.16 117.19 139.40
12.87 18.38 21.53 25.14 29.14 33.53 38.2
1.27 1.43 1.51 1.59 1.67 1.75 1.83
76.2 82.5 88.9 95.2 101.6
3 31/4 31/2 33/4 4
35.75 41.97 48.68 55.88 63.58
24.03 28.21 32.72 37.56 42.73
45.60 53.46 62.07 71.18 81.07
165.50 227.40 306.61 403.20 523.06
43.44 55.13 68.98 84.71 102.97
1.91 2.06 2.22 2.38 2.54
CF DIMENSIONES
PERFIL C FORMADO EN FRIO
Designación ho x cal. mm x cal. in x cal.
Peso aproximado kg/m
Peralte ho mm
Espesor t mm
Patín bo mm
Ceja D mm
Doblez R mm
76 x x x x
18 16 14 12
3 x 18 x 16 x 14 x 12
1.68 2.15 2.66 3.77
76.2 76.2 76.2 76.2
1.21 1.52 1.90 2.66
44.5 44.5 44.5 44.5
10.2 12.7 12.7 17.8
2.4 2.4 2.4 4.8
89 x x x x x
18 16 14 12 10
3 1/2 x 18 x 16 x 14 x 12 x 10
1.97 2.45 3.12 4.31 5.44
88.9 88.9 88.9 88.9 88.9
1.21 1.52 1.90 2.66 3.42
50.8 50.8 50.8 50.8 50.8
12.7 12.7 15.2 17.8 17.8
2.4 2.4 2.4 4.8 4.8
102 x x x x x
18 16 14 12 10
4 x x x x x
18 16 14 12 10
2.09 2.61 3.31 4.57 5.78
101.6 101.6 101.6 101.6 101.6
1.21 1.52 1.90 2.66 3.42
50.8 50.8 50.8 50.8 50.8
12.7 12.7 15.2 17.8 17.8
2.4 2.4 2.4 4.8 4.8
127 x x x x x
18 16 14 12 10
5 x x x x x
18 16 14 12 10
2.33 2.91 3.69 5.11 6.47
127.0 127.0 127.0 127.0 127.0
1.21 1.52 1.90 2.66 3.42
50.8 50.8 50.8 50.8 50.8
12.7 12.7 15.2 17.8 17.8
2.4 2.4 2.4 4.8 4.8
152 x x x x
16 14 12 10
6 x x x x
16 14 12 10
3.58 4.53 6.17 7.84
152.4 152.4 152.4 152.4
1.52 1.90 2.66 3.42
63.5 63.5 63.5 63.5
15.2 17.8 17.8 17.8
2.4 2.4 4.8 4.8
178 x x x x
16 14 12 10
7 x x x x
16 14 12 10
4.04 5.10 7.08 9.01
177.8 177.8 177.8 177.8
1.52 1.90 2.66 3.42
69.9 69.9 69.9 69.9
15.2 17.8 20.3 20.3
2.4 2.4 4.8 4.8
203 x x x x
16 14 12 10
8 x x x x
16 14 12 10
4.50 5.67 7.88 10.17
203.2 203.2 203.2 203.2
1.52 1.90 2.66 3.42
76.2 76.2 76.2 76.2
15.2 17.8 20.3 22.9
2.4 2.4 4.8 4.8
9 x x x x
16 14 12 10
4.96 6.24 8.68 11.34
228.6 228.6 228.6 228.6
1.52 1.90 2.66 3.42
82.6 82.6 82.6 82.6
15.2 17.8 20.3 25.4
2.4 2.4 4.8 4.8
229 x x x
x 16 14 12 10
CF PROPIEDADES GEOMÉTRICAS
Peso aproximado kg/m
Área cm
2
Ix cm4
EJE X – X Sx cm3
rx cm
Iy cm4
PERFIL C FORMADO EN FRIO
EJE Y – Y Sy cm3
ry cm
x
eo
cm
cm
1.68 2.15 2.66 3.77
2.12 2.77 3.37 4.78
20.58 25.94 31.72 42.31
5.40 6.81 8.33 11.10
3.11 3.09 3.07 2.98
5.45 7.22 8.72 12.25
1.87 2.55 3.08 4.54
1.60 1.63 1.61 1.60
1.54 1.62 1.61 1.75
2.15 2.21 2.19 2.38
1.97 2.45 3.12 4.31 5.44
2.49 3.11 3.94 5.45 6.88
32.86 40.65 50.75 67.31 83.29
7.39 9.15 11.42 15.14 18.74
3.63 3.62 3.59 3.51 3.48
8.63 10.58 13.74 18.19 22.06
2.61 3.20 4.26 5.75 6.97
1.86 1.85 1.87 1.83 1.79
1.78 1.77 1.85 1.91 1.91
2.47 2.45 2.51 2.62 2.58
2.09 2.61 3.31 4.57 5.78
2.65 3.3 4.18 5.79 7.32
44.58 55.21 69.09 92.18 114.38
8.78 10.87 13.60 18.15 22.52
4.11 4.06 4.06 3.99 3.95
9.1 11.15 14.51 19.37 23.52
2.67 3.28 4.36 5.92 7.19
1.85 1.84 1.86 1.83 1.79
1.68 1.68 1.75 1.81 1.81
2.39 2.39 2.43 2.53 2.49
2.33 2.91 3.69 5.11 6.47
2.95 3.69 4.67 6.46 8.19
74.53 92.45 116.10 156.19 194.6
11.74 14.56 18.28 24.60 30.65
5.02 5.01 4.99 4.92 4.88
9.87 12.11 15.79 21.32 25.93
2.76 3.39 4.51 6.19 7.53
1.83 1.81 1.84 1.82 1.78
1.51 1.51 1.58 1.63 1.64
2.26 2.24 2.31 2.38 2.32
3.58 4.53 6.17 7.84
4.53 5.73 7.82 9.92
166.5 209.02 278.93 349.47
21.85 27.43 36.61 45.86
6.06 6.04 5.97 5.93
23.73 30.77 39.47 48.45
5.34 7.05 9.0 11.05
2.29 2.32 2.25 2.21
1.91 1.98 1.97 1.97
2.81 2.87 2.89 2.84
4.04 5.10 7.08 9.01
5.11 6.46 8.96 11.40
253.2 318.2 433.4 544.8
28.48 35.79 48.75 61.28
7.04 7.02 6.95 6.91
31.6 40.95 55.83 68.89
6.33 8.33 11.48 14.17
2.49 2.52 2.5 2.46
2 2.07 2.13 2.13
3.0 3.05 3.15 3.10
4.50 5.67 7.88 10.17
5.69 7.18 9.98 12.88
364.9 458.6 627.0 801.4
35.91 45.14 61.71 78.87
8.01 7.99 7.93 7.89
40.8 52.83 72.33 94.13
7.37 9.68 13.38 17.66
2.68 2.71 2.69 2.70
2.09 2.16 2.22 2.29
3.18 3.25 3.33 3.36
4.96 6.24 8.68 11.34
6.27 7.90 10.99 14.35
505.1 635.0 870.5 1128.1
44.19 55.55 76.16 98.69
8.97 8.96 8.9 8.86
51.69 66.86 91.84 124.91
8.51 11.14 15.44 21.51
2.87 2.91 2.89 2.95
2.18 2.26 2.31 2.45
3.38 3.44 3.53 3.63
CF DIMENSIONES
PERFIL C FORMADO EN FRIO
Designación ho x cal. mm x cal. in x cal.
Peso aproximado kg/m
Peralte ho mm
Espesor t mm
Patín bo mm
Ceja D mm
Doblez R mm
254 x 14 x 12 x 10
10 x 14 x 12 x 10
6.82 9.59 12.37
254.0 254.0 254.0
1.90 2.66 3.42
88.9 88.9 88.9
17.8 22.9 25.4
2.4 4.8 4.8
305 x x
12 x 12 x 10
10.66 13.74
304.8 304.8
2.66 3.42
88.9 88.9
22.9 25.4
4.8 4.8
12 10
Nota: Las dimensiones indicadas en esta tabla satisfacen los requisitos geométricos de la especificación AISI. Sin embargo, comercialmente están disponibles diferentes geométrias, por lo que se deberá verificar las dimensiones reales y sus propiedades geométricas con el productor o el proveedor. En todos los casos, las dimensiones de la sección transversal deberán cumplir los requisitos geométricos de la especificación vigente AISI para el diseño de miembros estructurales de acero formados en frío. Asimismo, se deberán calcular las propiedades geométricas conforme a la especificación AISI. Para la fabricación de cualquier sección formada en frío que se utilice como elemento estructural se deberá garantizar que el acero es de alta resistencia (Fy ≥ 3515 kg/cm2 o 345 MPa). Por lo tanto, miembros formados en frío con aceros de grados comerciales no pueden ser empleados como elementos estructurales.
CF PROPIEDADES GEOMÉTRICAS
Peso aproximado kg/m
Área cm
2
Ix cm4
EJE X – X Sx cm3
rx cm
Iy cm4
PERFIL C FORMADO EN FRIO
EJE Y – Y Sy cm3
ry cm
x
eo
cm
cm
6.82 9.59 12.37
8.63 12.14 15.65
850.2 1183.6 1514.8
66.95 93.20 119.27
9.93 9.87 9.84
82.83 119.41 155
12.67 18.62 24.44
3.10 3.14 3.15
2.35 2.48 2.55
3.63 3.8 3.82
10.66 13.74
13.49 17.39
1820.1 2333.24
119.43 153.10
11.61 11.58
126.59 164.52
19.05 25.0
3.06 3.08
2.24 2.31
3.57 3.59
ZF DIMENSIONES
PERFIL Z FORMADO EN FRIO
Designación ho x cal. mm x cal. in x cal.
kg/m
Peralte ho mm
Espesor t mm
Patín bo mm
Ceja D mm
Doblez R mm
Peso
76 x x x x
18 16 14 12
3 x x x x
18 16 14 12
1.68 2.15 2.66 3.77
76.2 76.2 76.2 76.2
1.21 1.52 1.90 2.66
44.5 44.5 44.5 44.5
10.2 12.7 12.7 17.8
2.4 2.4 2.4 4.8
89 x x x x x
18 16 14 12 10
3 1/2 x x x x x
18 16 14 12 10
1.97 2.45 3.12 4.31 5.44
88.9 88.9 88.9 88.9 88.9
1.21 1.52 1.90 2.66 3.42
50.8 50.8 50.8 50.8 50.8
12.7 12.7 15.2 17.8 17.8
2.4 2.4 2.4 4.8 4.8
102 x x x x x
18 16 14 12 10
4 x x x x x
18 16 14 12 10
2.09 2.61 3.31 4.57 5.78
101.6 101.6 101.6 101.6 101.6
1.21 1.52 1.90 2.66 3.42
50.8 50.8 50.8 50.8 50.8
12.7 12.7 15.2 17.8 17.8
2.4 2.4 2.4 4.8 4.8
127 x x x x x
18 16 14 12 10
5 x x x x x
18 16 14 12 10
2.33 2.91 2.69 5.11 6.47
127 127 127 127 127
1.21 1.52 1.90 2.66 3.42
50.8 50.8 50.8 50.8 50.8
12.7 12.7 15.2 17.8 17.8
2.4 2.4 2.4 4.8 4.8
152 x x x x
16 14 12 10
6 x x x x
16 14 12 10
3.58 4.53 6.17 7.84
152.4 152.4 152.4 152.4
1.52 1.90 2.66 3.42
63.5 63.5 63.5 63.5
15.2 17.8 17.8 17.8
2.4 2.4 4.8 4.8
178 x x x x
16 14 12 10
7 x x x x
16 14 12 10
4.04 5.1 7.08 9.01
177.8 177.8 177.8 177.8
1.52 1.90 2.66 3.42
69.9 69.9 69.9 69.9
15.2 17.8 20.3 20.3
2.4 2.4 4.8 4.8
203 x x x x
16 14 12 10
8 x x x x
16 14 12 10
4.50 5.67 7.88 10.17
203.2 203.2 203.2 203.2
1.52 1.9 2.66 3.42
76.2 76.2 76.2 76.2
15.2 17.8 20.3 22.9
2.4 2.4 4.8 4.8
229 x x x x
16 14 12 10
9 x x x x
16 14 12 10
4.96 6.24 8.68 11.34
228.6 228.6 228.6 228.6
1.52 1.90 2.66 3.42
82.6 82.6 82.6 82.6
15.2 17.8 20.3 25.4
2.4 2.4 4.8 4.8
254 x 14 x 12 x 10
10 x 14 x 12 x 10
6.82 9.59 12.37
254 254 254
1.9 2.66 3.42
88.9 88.9 88.9
17.8 22.9 25.4
2.4 4.8 4.8
305 x 12 x 10
12 x 12 x 10
10.66 13.74
304.8 304.8
2.66 3.42
88.9 88.9
22.9 25.4
4.8 4.8
ZF PROPIEDADES GEOMÉTRICAS
!
PERFIL Z FORMADO EN FRIO
cm2
Ix cm4
EJE X – X Sx cm3
rx cm
Iy cm4
EJE Y – Y Sy cm3
ry cm
1.68 2.15 2.66 3.77
2.12 2.77 3.37 4.78
20.58 25.94 31.72 42.31
5.4 6.81 8.33 11.1
3.11 3.09 3.07 2.98
5.45 7.22 8.72 12.25
1.87 2.55 3.08 4.54
1.60 1.63 1.61 1.60
1.97 2.45 3.12 4.31 5.44
2.49 3.11 3.94 5.45 6.88
32.86 40.65 50.75 67.31 83.29
7.39 9.15 11.42 15.14 18.74
3.63 3.62 3.59 3.51 3.48
8.63 10.58 13.74 18.19 22.06
2.61 3.2 4.26 5.75 6.97
1.86 1.85 1.87 1.83 1.79
2.09 2.61 3.31 4.57 5.78
2.65 3.30 4.18 5.79 7.32
44.58 55.21 69.09 91.18 114.38
8.78 10.87 13.60 18.15 22.52
4.11 4.06 4.06 3.99 3.95
9.10 11.15 14.51 19.37 23.52
2.67 3.28 4.36 5.92 7.19
1.85 1.84 1.86 1.83 1.79
2.33 2.91 3.69 5.11 6.47
2.95 3.69 4.67 6.46 8.19
74.53 92.45 116.10 156.19 194.62
11.74 14.56 18.28 24.60 30.65
5.02 5.01 4.99 4.92 4.88
9.87 12.11 15.79 21.32 25.93
2.76 3.39 4.51 6.19 7.53
1.83 1.81 1.84 1.82 1.78
3.58 4.53 6.17 7.84
4.53 5.73 7.82 9.92
166.50 209.02 278.93 349.47
21.85 27.43 36.61 45.86
6.06 6.04 5.97 5.93
23.73 30.77 39.47 48.45
5.34 7.05 9.00 11.05
2.29 2.32 2.25 2.21
4.04 5.10 7.08 9.01
5.11 6.46 8.96 11.40
253.23 318.17 433.37 544.78
28.48 35.79 48.75 61.28
7.04 7.02 6.95 6.91
31.6 40.95 55.83 68.89
6.33 8.33 11.48 14.17
3.49 2.52 2.50 2.46
4.50 5.67 7.88 10.17
5.69 7.18 9.98 12.88
364.86 458.63 626.99 801.37
35.91 45.14 61.71 78.87
8.01 7.99 7.93 7.89
40.8 52.83 72.33 94.13
7.37 9.68 13.36 17.66
2.68 2.71 2.69 2.70
4.96 6.24 8.68 11.34
6.27 7.90 10.99 14.35
505.05 634.98 870.54 1128.07
44.19 55.55 76.16 98.69
8.97 8.96 8.9 8.86
51.69 66.86 91.84 124.91
8.51 11.14 15.44 21.51
2.87 2.91 2.89 2.95
6.82 9.59 12.37
8.63 12.14 15.65
850.22 1183.61 1514.78
66.95 93.20 119.27
9.93 9.87 9.84
82.83 119.41 155.00
12.67 18.62 24.44
3.10 3.14 3.15
10.66 13.74
13.49 17.39
1820.11 2333.24
119.43 153.10
11.61 11.58
126.59 164.52
19.05 25.00
3.06 3.08
Peso
Área
kg/m