AWS IFS-02 - 2002.pdf

IFS:2002

INTERNATIONAL INTERNATIONAL INDEX OF

WELDING FILLER METAL CLASSIFICATIONS

Compiled by the

International Institute of Welding Commission II

AMERICAN WELDING SOCIETY 550 N.W. LeJeune Road, Miami, FL 33126

International Standard Standard Book Number: Number: 0-87171-703-4 American Welding Society, 550 N.W. LeJeune Road, Miami, FL 33126 © 2002 by American Welding Society. All rights reserved Printed in the United States of America Photocopy Rights

Authorization to photocopy items for internal, personal, or educational classroom use only, or the internal, personal, or  educational classroom use only of specific clients, is granted by the American Welding Society (AWS) provided that the appropriate fee is paid to the Copyright Clearance Clearance Center, 222 Rosewood Rosewood Drive, Danvers, MA 01923, Tel: 978-750-8400; online: http://www.copyright.com http://www.copyright.com..

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International Standard Standard Book Number: Number: 0-87171-703-4 American Welding Society, 550 N.W. LeJeune Road, Miami, FL 33126 © 2002 by American Welding Society. All rights reserved Printed in the United States of America Photocopy Rights

Authorization to photocopy items for internal, personal, or educational classroom use only, or the internal, personal, or  educational classroom use only of specific clients, is granted by the American Welding Society (AWS) provided that the appropriate fee is paid to the Copyright Clearance Clearance Center, 222 Rosewood Rosewood Drive, Danvers, MA 01923, Tel: 978-750-8400; online: http://www.copyright.com http://www.copyright.com..

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AWS IFS-2002 Keywords – Classification comparisons, shielded metal arc welding (SMAW) classifications, submerged arc welding (SAW) classifications, gas metal arc welding (GMAW) classifications, gas tungsten arc welding (GTAW) classifications, flux cored arc welding (FCAW) classifications, carbon steels, low-alloy steels, stainless steels, nickel alloys, aluminum alloys, hard-facing alloys, titanium alloys, filler metals for welding cast irons

International Index of  Welding Filler Metal Classifications

Compiled by the International Institute of Welding Commission II Prepared by the AWS Technical Services Division

Under the Direction of the Technical Activities Committee

Approved by AWS Board of Directors

Abstract This document updates IFS:1998, the first document that proposed to establish a “generic” system for identification identification of welding filler metals metals for use in ISO specifications. Since that issue, additional ISO draft standards for welding filler metals have been prepared, many of which have taken cognizance of the proposed generic system. system. In doing so, several refinements in the generic system have been adopted. This document also recognizes revisions proposed in draft national standards since the earlier edition. IIW representatives from Europe, Canada, Japan, China, Australia, Argentina, Brazil, Russia, and the United States collaborated in providing the data from specifications in their respective countries. AMERICAN WELDING SOCIETY 550 N. W. LeJeune Road, Miami, Florida 33126 iii

Foreword The American Welding Society (AWS) and other member societies of the International Institute of Welding (IIW) receive many inquiries concerning comparison classifications of filler metals produced in the industrialized countries of the world. The cross-referencing of AWS classifications with those of foreign specifications was first accomplished in AWS publication,  International Specification Cross Reference List, IFS-87. Since then, the standards of many individual European countries have been superceded by standards prepared by the European Committee for Standardization, which is known by its acronym CEN (Comité Européenne de Normalization). In addition, other national bodies have revised filler metal standards and have added new classifications. During the past two decades, the IIW and the International Organization for Standardization (ISO), through its Committee ISO TC44/SC3, have been active in drafting international standards for welding consumables. The cross-referencing of specifications is becoming increasingly important in this era of multinational enterprises. Like its predecessors, this publication in electronic format provides a listing of similar products that may be expected to meet the requirements of different national and international specifications. Though similarities exist in the many such specifications, there are frequently significant differences in requirements. Caution should  be exercised in the selection selection of the reported comparable comparable classifications. In critical applications applications or when engineering engineering or other codes exist in construction or repair activities, the applicable specifications of the selected alternate filler  metal should be reviewed for conformity with the applicable codes. Neither AWS nor IIW assumes responsibility for the accuracy of the comparisons. Fabricators should verify properties and compositions as part of a normal quality assurance program. An index number is the basis for establishing the comparability of various classifications. This number, described in detail in Annex A, is based upon what has been termed a “generic system for filler metal designations.” The designations have been adopted in several recently drafted international specifications. The index number with the initials “WFM” (weld filler metal) appears in the first column in each of the tables and  becomes the cross-reference cross-reference identification identification in the compilation compilation of grades grades shown for each each national specification. specification. Unlike its predecessor, the tables in the present electronic format allow the properties that define the classification to appear in the same table with columnar headings for specifications with comparable filler metals. The considerably larger tables no longer need to be divided into sizes that fit the printed page. The computer allows the scrolling of such tables, permitting the user to view the portion of direct interest. Furthermore, the searching capability enables the user to locate and address the portions of the tables needed. The principal tables are arranged first according to product type and then by welding process. For example, the unalloyed carbon steels are in sequential tables, first as covered electrodes for SMAW, then as flux-cored wires for flux cored arc welding (FCAW), and then as solid and composite (metal-cored) wires for submerged arc welding (SAW), gas metal arc welding (GMAW), and gas tungsten arc welding (GTAW). Likewise, low-alloy steels; stainless steels; nickel-, aluminum-, and titanium- alloys along with hard-facing and other surfacing alloys; and cast iron filler metals are grouped together in sequential tables for the different welding processes. Because national and international specifications are subject to frequent review and revision, this document will require updating from time to time. CEN specifications listed herein may have existed at the time of this  publication as provisional specifications (prEN) and are assumed to become EN specifications by dropping the  provisional designation. Similarly, revisions to AWS specifications that have not yet been published but are in various stages of acceptance are included in the listings in this document. ISO specifications that at the time of  inclusion in this publication may have existed as Draft International Standards (DIS or FDIS) are presented without the draft prefixes. Users of these tables must be aware that specifications that were in the draft stages before final  publication may be altered or classifications classifications may may be added or deleted deleted from the final final specifications. specifications. Comments and inquiries concerning this publication are welcome. They should be sent to the Managing Director, Technical Services Division, American Welding Society, 550 NW LeJeune Road, Miami, FL 33126.

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Acknowledgements Subcommission XII–D of the International Institute of Welding, chaired by David Shackleton, initiated the task of assigning the designations for welding filler metals in 1984 and appointed R. David Thomas, Jr. as rapporteur. This task group was comprised of Raul Timerman (Argentina), Roger Daemon (Belgium), Fritz Weyland (Germany), David Ellis (United Kingdom), Lea Roberts (Canada), and Damian Kotecki (United States). In 1989, the task group sought and received acceptance of the generic system for filler metal designations at the IIW Annual Assembly in Helsinki, Finland.11 In 1995 in Stockholm, Sweden, Commission Commission XII agreed to the publication by the American Welding Society of an index of filler metals classifications in national specifications. Following the publication of   International   Index of Welding Filler Metal Classifications IFS:1998, IIW Commission II agreed to undertake the revisions needed to update this project. project. Many persons have contributed to the updating of this project. The American Welding Society is especially pleased to acknowledge the efforts of the following persons. CONTRIBUTORS Argentina Australia Brazil Canada China Europe ISO

-

Estela Surian Milo Dumovic Giovanni Crisi Lea Roberts Paio Duonggang David Widgery, Lennart Wittung, Vincent Van der Mee David Widgery, Damian Kotecki

Japan Russia USA USA (AMS)

-

Shinsuke Tsutsumi, Yoji Nakai Irena Schmeleva, Youri Kouskov, Elena Mikheeva David Thomas Richard LaFave EXPERT REVIEWERS

Carbon and Low-Alloy Steel Covered Electrodes Carbon and Low-Alloy Steel Flux Cored Wires Carbon and Low-Alloy Steel Submerged Arc Wires Carbon and Low-Alloy Steel GMAW and GTAW Wires Stainless Steel Filler Metals  Nickel Alloy Alloy Filler Metals Metals Aluminum Alloy Filler Metals Copper Alloy Filler Metals Hard-Facing and Other Surfacing Filler Metals Titanium Alloy Filler Metals Filler Metals for Cast Iron

-

Lea Roberts Michael Merlo Dennis Crockett David Fink  Damian Kotecki David Jordan, Russel Russel Fuchs Paul Dickerson, Lance Vernam Keith Thornberry Ravi Menon Damian Kotecki, Rick Sutherlin Sam Kiser, Pat Hunt

FINAL REVIEWERS Technical Activities Committee Technical Council

1

-

David Fink, Damian Kotecki, Harvey Casstner  Vic Matthews, Scott Chapple

IIW doc. XII-1141-89 Generic system for designating welding welding filler metals -- proposal for submission to ISO v

TABLE 3. WFM No. C Note a S1000 S1001 S1100 S1110 S2000 S2001 S2010 S2020 S2021 S2030 S2210 S3000 S3001 S3010 S3011 S3020

0.1 0.1 0.08 0.08 0.1 0.1 0.1 0.1 0.1 0.1 0.15 0.12 0.12 0.12 0.12 0.12

Carbon Steel Wires for SAW Nominal Composition Mn Si 0.5 0.7 0.5 0.5 1 1.3 1 1 1.1 1.3 1.1 1.6 1.6 1.8 1.6 1.6

0.05 0.05 0.05 0.2 0.05 0.05 0.2 0.5 0.5 0.75 0.2 0.15 0.05 0.4 0.25 0.6

Other

S1

SU11

USA AWS A5.17/A5.17M (Note b) EL12

S1Si S2

SU12 SU22

EL8 EL8K EM12

EL8K EM12

S2Si S2Si2

SU21 SU25 SU24

EM12K EM13K EM14K EM11K EM15K EH10K

EM12K EM13K EM14K EM11K EM15K EH10K

EH12K

EH12K

ISO 14171A 14171B

Ti 0.1

S3

SU23 SU32 SU33 SU42

Canada CSA W48.6 (Note b) EL12

Brazil Australia ABNT AS NBR 10617 1858.2 (Note b) EL 12 EL12 ELM12 EL 8 EL8 EL 8K EL8K EM 12 EM12 EM 12K EM 13K

EM12K EM13K

EM 15K

EM15K

Japan JIS Z3351

China GB/T 5293

YS-S1 H08A, H08E YS-S2

H08MnA

Russia GOST 2246

Europe CEN EN756

Cв-08

S1

Cв-08A, Cв-08AA Св-08ГА,

Cв-10Г A Св-08ГА

S2Si S2Si2

H10MnSi

YS-S3 YS-S5 YS-S4

S1Si S2

Св-10Г2

S3

EMH12K

S3Si

S3Si YS-S8

TABLE 3. WFM No.

Nominal Composition Mn Si

C Note a S1000 S1001 S1100 S1110 S2000 S2001 S2010 S2020 S2021 S2030 S2210 S3000 S3001 S3010 S3011 S3020 S3030 S3100 S4000 S4010 S4020 S4110 S5000

Carbon Steel Wires for SAW

0.1 0.1 0.08 0.08 0.1 0.1 0.1 0.1 0.1 0.1 0.15 0.12 0.12 0.12 0.12 0.12 0.12 0.08 0.12 0.12 0.12 0.08 0.12

0.5 0.7 0.5 0.5 1 1.3 1 1 1.1 1.3 1.1 1.6 1.6 1.8 1.6 1.6 1.6 1.6 2 2 2.2 2 2.5

0.05 0.05 0.05 0.2 0.05 0.05 0.2 0.5 0.5 0.75 0.2 0.15 0.05 0.4 0.25 0.6 1 0.05 0.05 0.3 0.4 0.8 0.05

Other

S1

SU11

USA AWS A5.17/A5.17M (Note b) EL12

S1Si S2

SU12 SU22

EL8 EL8K EM12

EL8K EM12

S2Si S2Si2

SU21 SU25 SU24

EM12K EM13K EM14K EM11K EM15K EH10K

EM12K EM13K EM14K EM11K EM15K EH10K

EH12K

EH12K

ISO 14171A 14171B

Ti 0.1

S3

SU23 SU32 SU33 SU42

Canada CSA W48.6 (Note b) EL12

Brazil Australia ABNT AS NBR 10617 1858.2 (Note b) EL 12 EL12 ELM12 EL 8 EL8 EL 8K EL8K EM 12 EM12 EM 12K EM 13K

EM12K EM13K

EM 15K

EM15K

Japan JIS Z3351

China GB/T 5293

Russia GOST 2246

Europe CEN EN756

Cв-08

S1

YS-S1 H08A, H08E YS-S2

H08MnA

Cв-08A, Cв-08AA Cв-10Г A Св-08ГА

S2Si S2Si2

H10MnSi

YS-S3 YS-S5 YS-S4

Св-10Г2

S3

EMH12K

S3Si

S3Si YS-S8 SU31

S4 S4Si

EH11K

SU41

EH14

Св-08ГС

EH11K EH14

EH 14

EMH12 EH14

H10Mn2

SU42

YS-S7

SU51

YS-S6

S4 S4Si Св-08Г2C

a. See Annex A, Paragraph A2.0 for a description of the WFM index system, and Pararaph A2.1.2 as it applies to this table. Note: the initial designator "S" is replaced by "C" for metal-cored composite wires b. Tubular metal-cored wires have initial designators "EC".

Table 4 WFN No. C

S1Si S2

Св-08ГА,

Page 3

Carbon Steel Wires for GMAW and GTAW Nominal Composition Mn Si Other

(Note a) S2030

0.1

1.2

0.6

S2032 S2040 S2040A

0.1

1

0.5

S2040B

0.1 0.1 0.1

1 1.3 1.3

0.8 0.8 0.7

S2043

0.1

1.3

0.7

Ti + Zr 0.1

S2131 S2231 S2241 S3040

0.06

1.2

0.6

Ti 0.1, Zr 0.1, Al 0.1

0.8 1 1.6 1.5

0.6 0.8 1 0.8

Zr 0.1, Al 0.4, Ce 0.2 Al 0.4, Ce 0.4

S3040

0.15 0.2 0.1 0.1

S3041

0.1

1.6

0.7

Ti + Zr 0.15, Al 0.3

S3043

0.1

1.7

0.8

Ti+Zr 0.15

S3050

0.1

1.5

1.2

S4023

0.1

1.8

0.4

S4040

0.1

1.8

0.7

S4043 S4050

0.1

2

0.8

0.1

1.8

1

ISO ISO 14341 CD636-1 14341A 14341B CD636A CD636B (Note b) G2Si

Al 0.6

SG3

W2Si

SW3

USA  AWS A5.18 A5.18M (Note c) ER70S-3

ER48S-3

Canada CSA 48.4 (Note c)

Australia AS 2717.1 (Note c)

ER49S-3

ES3

ER50-3

G2Si

ES5

ER50-5

G2Al

ES4

ER50-4

G2Al

Japan JIS Z3312 Z3316

China GB/T 8110

Russia GOST 2246

Europe EN440 EN1668 (Note b) W2Si

Св-12ГC SG4 SG16

SW4 SW16

ER70S-4

SW2

ER70S-2

ER48S-4

ER49S-4

YGW16

SG15 G2Ti

G3Si1

SG2

SG6 SG12

YGW15 W2Ti

W3Si1

SW6 SW12

ER70S-6

ER48S-2

ER48S-6

ER49S-2

ER49S-6

ES2

ES6

SG11

YGW11 YGW14&17

SG17

Ti+Zr 0.15

SG18

W2Ti

G3Si

W3Si1

YGW13

SG14

Ti+Zr 0.15

SG7 G4Si1

ER50-6

G2Ti Св-15ГСТЮЦА Св-20ГСТЮА Св-08ГC

YGW12

SG13 G3Si2

ER50-2

SW7

ER70S-7

ER48S-7

ER49S-7

ES7

YGT50 G3Si2 ER50-7

YGW18&19 W4Si1

Св-08Г2C

Notes: a. See Annex A, Paragraph A2.0 for a description of the WFM index system, and Pararaph A2.1.2 as it applies to this table. Note: the initial designator "S" is replaced by "C" for metal-cored composite wires. b. See specification for mechanical property designators, which precede the composition designators

G4Si1

W4Si1

Table 4 WFN No. C

Carbon Steel Wires for GMAW and GTAW Nominal Composition Mn Si Other

(Note a) S2030

0.1

1.2

0.6

S2032 S2040 S2040A

0.1

1

0.5

S2040B

0.1 0.1 0.1

1 1.3 1.3

0.8 0.8 0.7

S2043

0.1

1.3

0.7

Ti + Zr 0.1

S2131 S2231 S2241 S3040

0.06

1.2

0.6

Ti 0.1, Zr 0.1, Al 0.1

0.8 1 1.6 1.5

0.6 0.8 1 0.8

Zr 0.1, Al 0.4, Ce 0.2 Al 0.4, Ce 0.4

S3040

0.15 0.2 0.1 0.1

S3041

0.1

1.6

0.7

Ti + Zr 0.15, Al 0.3

S3043

0.1

1.7

0.8

Ti+Zr 0.15

S3050

0.1

1.5

1.2

S4023

0.1

1.8

0.4

S4040

0.1

1.8

0.7

S4043 S4050

0.1

2

0.8

0.1

1.8

1

ISO ISO 14341 CD636-1 14341A 14341B CD636A CD636B (Note b) G2Si

Al 0.6

SG3

W2Si

SW3

USA  AWS A5.18 A5.18M (Note c) ER70S-3

ER48S-3

Canada CSA 48.4 (Note c)

Australia AS 2717.1 (Note c)

ER49S-3

ES3

ER50-3

G2Si

ES5

ER50-5

G2Al

ES4

ER50-4

G2Al

Japan JIS Z3312 Z3316

China GB/T 8110

Russia GOST 2246

Europe EN440 EN1668 (Note b) W2Si

Св-12ГC SG4 SG16

SW4 SW16

ER70S-4

SW2

ER70S-2

ER48S-4

ER49S-4

YGW16

SG15 G2Ti

G3Si1

SG2

SG6 SG12

YGW15 W2Ti

W3Si1

SW6 SW12

ER70S-6

ER48S-2

ER48S-6

ER49S-2

ER49S-6

ES2

ES6

SG11

YGW11 YGW14&17

SG17

Ti+Zr 0.15

SG18

W2Ti

G3Si

W3Si1

YGW13

SG14

Ti+Zr 0.15

SG7 G4Si1

ER50-6

G2Ti Св-15ГСТЮЦА Св-20ГСТЮА Св-08ГC

YGW12

SG13 G3Si2

ER50-2

SW7

ER70S-7

ER48S-7

ER49S-7

ES7

YGT50 G3Si2 ER50-7

YGW18&19 W4Si1

Св-08Г2C

Notes: a. See Annex A, Paragraph A2.0 for a description of the WFM index system, and Pararaph A2.1.2 as it applies to this table. Note: the initial designator "S" is replaced by "C" for metal-cored composite wires. b. See specification for mechanical property designators, which precede the composition designators c. For tubular metal-cored composite wires, "R" is deleted and "S" is replaced with "C".

G4Si1

W4Si1

Page 4

TABLE 5B. Low Alloy Cr-Mo Steel Covered Electrodes ISO Nominal Nominal Composition 3580 WFM No. Strength C Mn Cr Mo Other A B (Note a) MPa (Note b) E48xx- 1M3 490 0.1 0.5 EMo x E49xx-MM3 E55xx- CM 550 0.1 0.6 0.5 0.5 ECrMo0.5 x E55xx-CM E55xx- C1M 550 0.1 0.5 0.5 1.1 E55xx-C1M E55xx- C1MV 550 0.1 1 0.5 1 V 0.4 EMoV x E55xx- 1CM 550 0.1 0.6 1.2 0.5 ECrMo1 x E55xx-1CM E55xx- 1CML 490 0.04 0.6 1.2 0.5 ECrMo1L x E55xx-1CML E55xx- 1C1MV 550 0.1 0.4 1.2 1 V0.3, Nb 0.2 E55xx- 1CMV 550 0.1 0.6 1.2 0.5 V 0.3 ECrMoV1 x E55xx- 1C1MVW 550 0.1 0.4 1.2 1 V 0.4, W 0.4 E62xx- 2C1M 620 0.1 0.6 2.2 1 ECrMo2 x E62xx-2C1M E55xx- 2C1ML 550 0.04 0.6 2.2 1 ECrMo2L x E55xx-2C1ML E55xx- 2CM1L 550 0.04 0.6 2 0.5 E55xx-2CM1L E55xx- 2C1MV 550 0.1 0.6 2.6 0.9 V 0.4, Nb 0.5 E55xx- 2CMV 550 0.1 0.6 2 0.5 V E55xx- 5CM 550 0.08 0.6 5 0.5 ECrMo5 x E55xx-5CM E55xx- 5CML 550 0.04 0.6 5 0.5 E55xx-5CML E55xx- 5CMV 550 0.1 0.6 5 0.5 V 0.3 E55xx- 7CM 550 0.08 0.6 7 0.5 E55xx-7CM E55xx- 7CML 550 0.04 0.6 7 0.5 E55xx-7CML E55xx- 9C1M 550 0.08 0.6 9 1 ECrMo9 x E55xx-9C1M E55xx- 9C1ML 550 0.04 0.6 9 1 E55xx-9C1ML E62xx- 5C1MV 620 0.11 1 9 1 Nb 0.05, V 0.2 ECrMo91 x E62xx-9C1MV E62xx- 12CMV 620 0.2 1 11 1 W 0.5, V 0.3 ECrMoWV12 x Notes: a. See Annex A, Paragraph A2.0 for a description of the WFM index system and A2.1.1 and A2.2 as they apply to this table. b. The "x" denotes coating, B = basic, R = rutile.

A5.5

A5.5M

USA

Canada CSA W48

E70xx-A1 E80xx-B1 E80xx-B5

E49xx-A1 E55xx-B1 E55xx-B5

E49xx-A1 E55xx-B1 E5518-B5

E80xx-B2 E70xx-B2L

E55xx-B2 E49xx-B2L

 AWS

AMS

E90xx-B3 E80xx-B3L E80xx-B4L

E62xx-B3 E55xx-B3L E55xx-B4L

E80xx-B6 E80xxB6L

E55xx-B6 E55xx-B6L

E80xx-B7 E80xx-B7L E80xx-B8 E80xx-B8L E90xx-B9

E55xx-B7 E55xx-B7L E55xx-B8 E55xx-B8L E55xx-B9

A rgenti na IRAM-IAS U500-127

A ustrali a AS/NZS 1553.2

E48xx-A1 E48xx-A1 E55xx-B1 E55xx-B1 E5516-B5 E5516-B5

China GB/T 5118

GB/T 983

E50xx-A1 E50xx-B1 E5516-B5

DT1216

E55xx-B7 E42xx-B7 E41xx-7Cr E55xx-B7L E42xx-B7L E55xx-B8 E42xx-B8 E41xx-9Cr E55xx-B8L E42xxB8L E55xx-B9

Rus sia GOST 9467 Э-09M Э-09МХ

E55xx-B2 E55xx-B2 E55xx-B2 E55xx-B2L E55xx-B2L E55xx-B2L

6467

E5515-B2 E55xx-B2L E5515-B2VNb E5515-B2V E5515-B2VW E62xx-B3 E62xx-B3 E62xx-B3 E55xx-B3 E55xx-B3L E62xx-B3L E60xx-B3L E55xx-B4L E5515-B4L E5515-B4L E5515-B4L E5515-B3VNb E5515-B3VW E55xx-B6 E4216-B6 E41xx-5Cr E55xx-B6L E42xx-B6L

Japan JIS Z 3223

DT23xx DT2315

DT24xx DT2415

E urope CEN EN1599 (Note b) EMo x ECrMo0.5 x

Э-09Х1М

EMoV x ECrMo1 x ECrMo1L x

Э-09Х1МФ

ECrMoV1 x

Э-09X2M

ECrMo2 x ECrMo2L x

Э-05X2M

Э-10X3M1Κ 

E502

DT2516 Э-10Х5МФ

E5MoV E7Cr   E505 E9Mo

ECrMo5 x

DT2616

ECrMo9 x ECrMo91 x ECrMoWV12 x

Page 6

TABLE 5B. Low Alloy Cr-Mo Steel Covered Electrodes ISO Nominal Nominal Composition 3580 WFM No. Strength C Mn Cr Mo Other A B (Note a) MPa (Note b) E48xx- 1M3 490 0.1 0.5 EMo x E49xx-MM3 E55xx- CM 550 0.1 0.6 0.5 0.5 ECrMo0.5 x E55xx-CM E55xx- C1M 550 0.1 0.5 0.5 1.1 E55xx-C1M E55xx- C1MV 550 0.1 1 0.5 1 V 0.4 EMoV x E55xx- 1CM 550 0.1 0.6 1.2 0.5 ECrMo1 x E55xx-1CM E55xx- 1CML 490 0.04 0.6 1.2 0.5 ECrMo1L x E55xx-1CML E55xx- 1C1MV 550 0.1 0.4 1.2 1 V0.3, Nb 0.2 E55xx- 1CMV 550 0.1 0.6 1.2 0.5 V 0.3 ECrMoV1 x E55xx- 1C1MVW 550 0.1 0.4 1.2 1 V 0.4, W 0.4 E62xx- 2C1M 620 0.1 0.6 2.2 1 ECrMo2 x E62xx-2C1M E55xx- 2C1ML 550 0.04 0.6 2.2 1 ECrMo2L x E55xx-2C1ML E55xx- 2CM1L 550 0.04 0.6 2 0.5 E55xx-2CM1L E55xx- 2C1MV 550 0.1 0.6 2.6 0.9 V 0.4, Nb 0.5 E55xx- 2CMV 550 0.1 0.6 2 0.5 V E55xx- 5CM 550 0.08 0.6 5 0.5 ECrMo5 x E55xx-5CM E55xx- 5CML 550 0.04 0.6 5 0.5 E55xx-5CML E55xx- 5CMV 550 0.1 0.6 5 0.5 V 0.3 E55xx- 7CM 550 0.08 0.6 7 0.5 E55xx-7CM E55xx- 7CML 550 0.04 0.6 7 0.5 E55xx-7CML E55xx- 9C1M 550 0.08 0.6 9 1 ECrMo9 x E55xx-9C1M E55xx- 9C1ML 550 0.04 0.6 9 1 E55xx-9C1ML E62xx- 5C1MV 620 0.11 1 9 1 Nb 0.05, V 0.2 ECrMo91 x E62xx-9C1MV E62xx- 12CMV 620 0.2 1 11 1 W 0.5, V 0.3 ECrMoWV12 x Notes: a. See Annex A, Paragraph A2.0 for a description of the WFM index system and A2.1.1 and A2.2 as they apply to this table. b. The "x" denotes coating, B = basic, R = rutile.

A5.5

A5.5M

USA

Canada CSA W48

E70xx-A1 E80xx-B1 E80xx-B5

E49xx-A1 E55xx-B1 E55xx-B5

E49xx-A1 E55xx-B1 E5518-B5

E80xx-B2 E70xx-B2L

E55xx-B2 E49xx-B2L

 AWS

AMS

E90xx-B3 E80xx-B3L E80xx-B4L

E62xx-B3 E55xx-B3L E55xx-B4L

E80xx-B6 E80xxB6L

E55xx-B6 E55xx-B6L

E80xx-B7 E80xx-B7L E80xx-B8 E80xx-B8L E90xx-B9

E55xx-B7 E55xx-B7L E55xx-B8 E55xx-B8L E55xx-B9

A rgenti na IRAM-IAS U500-127

A ustrali a AS/NZS 1553.2

E48xx-A1 E48xx-A1 E55xx-B1 E55xx-B1 E5516-B5 E5516-B5

China GB/T 5118

GB/T 983

E50xx-A1 E50xx-B1 E5516-B5

DT1216

E55xx-B7 E42xx-B7 E41xx-7Cr E55xx-B7L E42xx-B7L E55xx-B8 E42xx-B8 E41xx-9Cr E55xx-B8L E42xxB8L E55xx-B9

Rus sia GOST 9467 Э-09M Э-09МХ

E55xx-B2 E55xx-B2 E55xx-B2 E55xx-B2L E55xx-B2L E55xx-B2L

6467

E5515-B2 E55xx-B2L E5515-B2VNb E5515-B2V E5515-B2VW E62xx-B3 E62xx-B3 E62xx-B3 E55xx-B3 E55xx-B3L E62xx-B3L E60xx-B3L E55xx-B4L E5515-B4L E5515-B4L E5515-B4L E5515-B3VNb E5515-B3VW E55xx-B6 E4216-B6 E41xx-5Cr E55xx-B6L E42xx-B6L

Japan JIS Z 3223

DT23xx DT2315

DT24xx DT2415

E urope CEN EN1599 (Note b) EMo x ECrMo0.5 x

Э-09Х1М

EMoV x ECrMo1 x ECrMo1L x

Э-09Х1МФ

ECrMoV1 x

Э-09X2M

ECrMo2 x ECrMo2L x

Э-05X2M

Э-10X3M1Κ 

E502

DT2516 Э-10Х5МФ

E5MoV E7Cr   E505 E9Mo

ECrMo5 x

DT2616

ECrMo9 x ECrMo91 x ECrMoWV12 x

Page 6

TABLE 7A

Low Alloy Medium Strength Steel Wires for SAW (excl. Cr-Mo & High Strength -- Note b) ISO

WFN No. C

Mn

Nominal Composition Si Ni Cr

Mo

(Note a) S1001- 1M3 S1000- 1M3 S3001 2M1 S2000- 2M3 S4001- 3M1 S4010- 3M1 S3000- 3M3 S3010- 3M3 S4000- 4M1 S4000- 4M3 S4020- 4M3 S5010- 5M3 S2000- N2 S2010- N2 S3000- N3 S2000- N3 S3000- N3 S2000- N5 S2000- N7 S4005- N1M3 S2002- N2M1 S2005- N2M3

0.1 0.1 0.1 0.1 0.12 0.12 0.1 0.12 0.12 0,1 0.1 0.12 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.12 0.1 0.1

Manganese Molybdenum Alloy Steels 0.5 0.1 0.5 0.8 0.1 0.5 1.1 0.1 0.3 1.2 0.1 0.5 1.6 0.1 0.3 1.8 0.4 0.3 1.5 0.1 0.5 1.5 0.4 0.5 2 0.1 0.3 2 0.1 0.5 1.8 0.7 0.5 2.5 0.1 0.5 Nickel Alloy Steels 1 0.2 1 1.1 0.6 1 1.7 0.5 1.5 1 0.2 1.5 1.5 0.2 1.5 1 0.2 2.3 0.9 0.2 3.5 Nickel Molybdenum Alloy Steels 2 0.1 0.6 0.5 1.4 0.2 1 0.2 1.2 0.2 1 0.5

Other

  14171A (Note e)

USA AWS  A5.23/A5.23M (Note c)

Australia AS 1858.2

SU1M3 SU2M1 SU2M3 SU3M1

EA1

EA1

EA2

EA2

YS-M3

S2Mo

SMo

SU3M3

EA4

EA3

YS-M2 YS-M4

S3Mo

SMnMo

SU4M1 SU4M3 SU4M31 SU5M3

EA3 EA3K

EA4

14171B (Note e)

Japan JIS Z 3351

Russia GOST 2246

Europe CEN EN12070 EN756 (Note d) (Note e)

S1Mo

S2Mo

S3Mo

S4Mo

S2Ni1

S2Ni1,5 S3Ni1,5 S2Ni2 S2Ni3

S2Ni1Mo

YS-M1 S4Mo SMoSi YS-M5

SUN2 SUN21 SUN31 SUN3

ENi1 ENi1K

SUN5 SUN7

ENi2 ENi3

ENi2 ENi3

SUN1M3 SUN2M1 SUN2M3

EF2 ENi5 EF1

EF2

ENi1

Св-10ГН

S2Ni1

Св-06H3

S2Ni1,5 S3Ni1,5 S2Ni2 S2Ni3

YS-N1

EF1

YS-N2

S2Ni1Mo

TABLE 7A

Low Alloy Medium Strength Steel Wires for SAW (excl. Cr-Mo & High Strength -- Note b) ISO

WFN No. C

Nominal Composition Si Ni Cr

Mn

Mo

Other

(Note a) S1001- 1M3 S1000- 1M3 S3001 2M1 S2000- 2M3 S4001- 3M1 S4010- 3M1 S3000- 3M3 S3010- 3M3 S4000- 4M1 S4000- 4M3 S4020- 4M3 S5010- 5M3 S2000- N2 S2010- N2 S3000- N3 S2000- N3 S3000- N3 S2000- N5 S2000- N7 S4005- N1M3 S2002- N2M1 S2005- N2M3 S3005- N2M3 S4005- N2M3 S4008- N2M3 S2005- N3M3 S3004- N3M3 S2002- N4M1

Manganese Molybdenum Alloy Steels 0.5 0.1 0.5 0.8 0.1 0.5 1.1 0.1 0.3 1.2 0.1 0.5 1.6 0.1 0.3 1.8 0.4 0.3 1.5 0.1 0.5 1.5 0.4 0.5 2 0.1 0.3 2 0.1 0.5 1.8 0.7 0.5 2.5 0.1 0.5 Nickel Alloy Steels 1 0.2 1 1.1 0.6 1 1.7 0.5 1.5 1 0.2 1.5 1.5 0.2 1.5 1 0.2 2.3 0.9 0.2 3.5 Nickel Molybdenum Alloy Steels 2 0.1 0.6 0.5 1.4 0.2 1 0.2 1.2 0.2 1 0.5 1.5 0.2 1.1 0.5 2 0.1 1 0.5 2.3 0.2 1.1 0.8 0.9 0.2 1.5 0.5 1.5 0.2 1.5 0.4 0.8 0.2 1.9 0.2 Weathering Alloy Steels 0.5 0.3 0.6 0.7 1.3 0.2 0.4 1.3 0.2 0.6 0.7

0.1 0.1 0.1 0.1 0.12 0.12 0.1 0.12 0.12 0,1 0.1 0.12 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.12 0.1 0.1 0.1 0.12 0.12 0.1 0.1 0.15

  14171A (Note e)

USA AWS  A5.23/A5.23M (Note c)

Australia AS 1858.2

SU1M3 SU2M1 SU2M3 SU3M1

EA1

EA1

EA2

EA2

YS-M3

S2Mo

SMo

SU3M3

EA4

EA3

YS-M2 YS-M4

S3Mo

SMnMo

SU4M1 SU4M3 SU4M31 SU5M3

EA3 EA3K

EA4

14171B (Note e)

Japan JIS Z 3351

Russia GOST 2246

Europe CEN EN12070 EN756 (Note d) (Note e)

S1Mo

S2Mo

S3Mo

S4Mo

S2Ni1

S2Ni1,5 S3Ni1,5 S2Ni2 S2Ni3

S2Ni1Mo S3Ni1Mo

YS-M1 S4Mo SMoSi YS-M5

SUN2 SUN21 SUN31 SUN3

ENi1 ENi1K

SUN5 SUN7

ENi2 ENi3

ENi2 ENi3

SUN1M3 SUN2M1 SUN2M3 SUN2M31 SUN2M32

EF2 ENi5 EF1

EF2

EF3

EF3

ENi1

Св-10ГН

S2Ni1

Св-06H3

S2Ni1,5 S3Ni1,5 S2Ni2 S2Ni3

YS-N1

YS-N2

EF1

S2Ni1Mo S3Ni1Mo YS-NM1 YS-NM3 Св-10HMA

S3Ni1,5Mo

S3Ni1,5Mo ENi4

ENi4

SUNCC1 S1000- N1CC 0.1 Cu 0.6 EW EW SUCC S3000- CC 0.1 Cu 0.3 YS-CuC1 SUNCC3 S3000- NCC3 0.1 Cu 0.4 YS-CuC2 Notes: a. See Annex A, paragraph A2.0 for a description of the WFM index system, and pararaphs A2.1.2 and A2.2 as they apply to this table. Note: the initial designator "S" is replaced by "C" for metal-cored composite wires. b. See Tables 7B for Cr-Mo alloy steels and 7C for weld metal classification with minimum tensile strengths of 600 MPa or greater. c. The initial digit, "F", followed by designators for the mechanical properties precedes the composition designators. Tubular metal-cored wires have the initial designators "EC". d. Composition designators are followed by designators for mechanical properties. e. Designators for the mechanical properties precede the composition designators. Page 11

TABLE 7B

Low Alloy Cr-Mo Steel Wires for SAW

WFM No. (Note a) S1100- CM S2000- CM S3000- CM S4000- CM S1210- CMH S1001- CMV S1021- CMV S1000- 1CM S1200- 1CM S2101- 1C1M S1001- 1CMV S2030- 1CM S2031- 1C1MV S3011- 1CMV S1001- 2C1MVNb S1200- 2CMV S1000- 2CM S1001- 2CM S2000- 2CM S1001- 2CMV S1100- 2CM S1000- 3C1M S1001- 3C1M S2000- 3C1M S2010- 3C1M S1100- 3C1ML S2100- 3C1ML

C

Mn

Si

0.06 0.13 0.12 0.12 0.2 0.1 0.1 0.1 0.2 0.1 0.08 0.1 0.1 0.08 0.08 0.3 0.1 0.1 0.12 0.09 0.04 0.1 0.1 0.12 0.1 0.04 0.04

0.6 1.2 2 2.4 0.6 0.8 0.8 0.8 0.6 1 0.5 1 1 1.4 0.5 0.5 0.7 0.7 1.2 0.6 0.6 0.6 0.6 1 1 0.6 1

0.2 0.2 0.2 0.2 0.5 0.2 0.6 0.2 0.2 0.2 0.2 0.6 0.6 0.6 0.2 0.6 0.2 0.2 0.4 0.2 0.2 0.2 0.2 0.2 0.6 0.2 0.6

Nominal Composition Ni Cr 0.6 0.6 0.6 0.8 0.5 0.5 0.5 1 1 1 1 1 1 1.1 1.3 1.3 1.5 1.5 1.5 1.6 2 2.6 2.6 2.4 2.6 2.6 2.6

Mo 0.5 0.5 0.5 0.9 1 0.8 0.8 0.5 0.5 1 0.6 0.5 1 0.6 0.9 0.5 0.5 0.5 0.5 0.6 0.6 1 1 1 1 1 1

Other

USA  AWS A5.23/A5.23B

Australia AS 1858.2

EB1

EB5

Japan JIS Z 3351 YS-CM1 YS-CM2 YS-CM3 YS-CM4

Russia GOST 2246

Europe CEN EN12070

Св-08MX

EB5

V 0.3 V 0.3 Св-08XM

SMoV SMoVSi SCrMo1

Св-18XMA

V 0.2 V 0.2

SCrMoV1 Св-08XMФ A Св-08XГCMA

V 0.2 V 0.3 V 0.3, Nb 0.2 V 0.25 c

SCrMo1Si SCrMoVISi

Св-08XГCMФ A Св-08XMHФБ A

EB2H EB2 EB2R

EB2C EB2

YS-1CM1 YS-1CM2 Св-10

Ti .08, V 0.25

XMФT

Св-04X2MA

c

EB3 EB3R

EB3

YS-2CM1

SCrMo2

YS-2CM2

SCrMo2Mn SCrMo2Si SCrMo2L SCrMo2LSi

TABLE 7B

Low Alloy Cr-Mo Steel Wires for SAW

WFM No.

USA  AWS A5.23/A5.23B

Nominal Composition Ni Cr

Australia AS 1858.2

Japan JIS Z 3351

Russia GOST 2246

Europe CEN EN12070

C Mn Si Mo Other (Note a) S1100- CM 0.06 0.6 0.2 0.6 0.5 EB1 YS-CM1 Св-08MX S2000- CM 0.13 1.2 0.2 0.6 0.5 YS-CM2 S3000- CM 0.12 2 0.2 0.6 0.5 YS-CM3 S4000- CM 0.12 2.4 0.2 0.8 0.9 YS-CM4 S1210- CMH 0.2 0.6 0.5 0.5 1 EB5 EB5 S1001- CMV 0.1 0.8 0.2 0.5 0.8 V 0.3 SMoV S1021- CMV 0.1 0.8 0.6 0.5 0.8 V 0.3 SMoVSi Св-08XM S1000- 1CM 0.1 0.8 0.2 1 0.5 SCrMo1 Св-18XMA S1200- 1CM 0.2 0.6 0.2 1 0.5 S2101- 1C1M 0.1 1 0.2 1 1 V 0.2 SCrMoV1 Св-08XMФ A S1001- 1CMV 0.08 0.5 0.2 1 0.6 V 0.2 Св-08XГCMA S2030- 1CM 0.1 1 0.6 1 0.5 SCrMo1Si S2031- 1C1MV 0.1 1 0.6 1 1 V 0.2 SCrMoVISi Св-08XГCMФ A S3011- 1CMV 0.08 1.4 0.6 1.1 0.6 V 0.3 Св-08XMHФБ A S1001- 2C1MVNb 0.08 0.5 0.2 1.3 0.9 V 0.3, Nb 0.2 S1200- 2CMV 0.3 0.5 0.6 1.3 0.5 V 0.25 EB2H EB2C S1000- 2CM 0.1 0.7 0.2 1.5 0.5 EB2 EB2 YS-1CM1 S1001- 2CM 0.1 0.7 0.2 1.5 0.5 c EB2R S2000- 2CM 0.12 1.2 0.4 1.5 0.5 YS-1CM2 S1001- 2CMV Св-10 XMФT 0.09 0.6 0.2 1.6 0.6 Ti .08, V 0.25 Св-04X2MA S1100- 2CM 0.04 0.6 0.2 2 0.6 S1000- 3C1M 0.1 0.6 0.2 2.6 1 EB3 EB3 YS-2CM1 SCrMo2 S1001- 3C1M 0.1 0.6 0.2 2.6 1 c EB3R S2000- 3C1M 0.12 1 0.2 2.4 1 YS-2CM2 SCrMo2Mn S2010- 3C1M 0.1 1 0.6 2.6 1 SCrMo2Si S1100- 3C1ML 0.04 0.6 0.2 2.6 1 SCrMo2L S2100- 3C1ML 0.04 1 0.6 2.6 1 SCrMo2LSi S1000- 4C1M 0.12 0.7 0.2 3.3 1 YS-3CM1 S2000- 4C1M 0.12 1.2 0.2 3.3 1 YS-3CM2 Св-10X5M S1010- 5CM 0.1 0.5 0.2 5 0.5 S1100- 6CM 0.06 0.6 0.3 5.5 0.6 EB6 E5Cr YS-5CM1 SCrMo5 S1110- 6CM 0.06 0.6 0.5 5.5 0.6 SCrMo5Si S2000- 6CM 0.1 1.2 0.4 5.5 0.6 YS-5CM2 S2200- 6CM 0.3 0.9 0.4 5.5 0.6 EB6H EB6C S2110- 7CM 0.06 0.6 7 0.6 E7Cr   S2100- 9C1M 0.06 0.4 0.4 9.3 1 EB8 E9Cr SCrMo9 S2110- 9C1M 0.06 0.6 0.6 9.3 1 SCrMo9Si Св-12X11НМФ S2001- 9C1MV 0.1 1 0.2 0.5 9 0.9 V 0.2, Nb 0.06, N 0.05 EB9 SCrMo91 S2201- 12C1MWV 0.25 0.8 0.2 0.5 11.5 1 W 0.5, V 0.3 SCrMiWV12 Св-12X11НBМФ SCrMoWV12Si S2211- 12C1MWV 0.2 0.7 0.4 0.5 11.5 1 W 0.5, V 0.3 Notes: a. See Annex A, paragraph A2.0 for a description of the WFM index system, and pararaphs A2.1.2 and A2.2 as they apply to this table. Note: the initial designator "S" is replaced by "C" for metal-cored composite wires. b. The initial digit, "F", followed by designators for the mechanical properties precedes the composition designators. Tubular metal-cored wires have the initial designators "EC" c. Low residual elements, Cu 0.15 max., S & P 0.010 max. each, As, Sb, Sn 0.005 max. each. Page 12

TABLE 7C

Low Alloy Steel High Strength Steel Wires for SAW

WFM No. C

Mn

Nominal Composition Si Ni Cr

Mo

Note

0.4 0.4 0.3 0.5 0.5

e

(Note a) S3005S3005S2003S2006S4006-

N3M2 N4M3 N6M1 N6M3 N6M3

0.08 0.12 0.12 0.12 0.12

1.6 1.6 1.1 1.1 1.6

S2002S4005S3115S3005S4105S4005S4105S4105S2005S2005-

N1C1M1 N2C1M3 N4C1M3 N4C1M3 N5C1M3 N5C1M3 N5C1M3 N5C2M3 N7C3M3 N10C1M3

0.2 0.1 0.06 0.12 0.08 0.13 0.1 0.08 0.12 0.12

0.8 1.8 1.6 1.7 1.6 2 1.8 1.8 0.7 0.7

Nickel-Molybdenum Steels 0.4 1.8 0.2 2.1 0.2 3 0.2 3 0.2 3 Nickel-Chromium-Molybdenum Steels 0.2 0.6 0.5 0.2 1 0.4 0.4 2.3 0.5 0.2 1.9 0.4 0.4 2.6 0.4 0.1 2.5 0.4 0.4 2.5 0.6 0.2 2.6 0.9 0.2 3.5 1.5 0.2 5 0.5

0.2 0.5 0.5 0.5 0.5 0.5 0.6 0.5 0.5 0.5

USA AWS A5.23/A5.23M (Note b)

Australia AS 1858.2 (Note c)

EM2

EM2

Japan JIS Z 3351

Russia GOST 2246

Св-10XH2ГMT

YS-NM2 YS-NM4 YS-NM5 YS-NM6 EF4

EF4

C в-18XMA YS-NCM1

e e

EM3 EF6 EM4 EF5

EM3 EF6 EM4 EF5

C в- 08XН21 2CMЮ YS-NCM2

YS-NCM3 YS-NCM4 YS-NCM5 YS-NCM6

Europe CEN EN756 (Note d) S3Ni1,5Mo

TABLE 7C

Low Alloy Steel High Strength Steel Wires for SAW

WFM No. C

Mn

0.08 0.12 0.12 0.12 0.12

1.6 1.6 1.1 1.1 1.6

Nominal Composition Si Ni Cr

Mo

Note

0.4 0.4 0.3 0.5 0.5

e

(Note a) S3005S3005S2003S2006S4006-

N3M2 N4M3 N6M1 N6M3 N6M3

Nickel-Molybdenum Steels 0.4 1.8 0.2 2.1 0.2 3 0.2 3 0.2 3 Nickel-Chromium-Molybdenum Steels 0.2 0.6 0.5 0.2 1 0.4 0.4 2.3 0.5 0.2 1.9 0.4 0.4 2.6 0.4 0.1 2.5 0.4 0.4 2.5 0.6 0.2 2.6 0.9 0.2 3.5 1.5 0.2 5 0.5

USA AWS A5.23/A5.23M (Note b)

Australia AS 1858.2 (Note c)

EM2

EM2

Japan JIS Z 3351

Russia GOST 2246

Св-10XH2ГMT

Europe CEN EN756 (Note d) S3Ni1,5Mo

YS-NM2 YS-NM4 YS-NM5 YS-NM6

S2002- N1C1M1 0.2 0.8 0.2 EF4 EF4 C в-18XMA S4005- N2C1M3 0.1 1.8 0.5 YS-NCM1 S3115- N4C1M3 0.06 1.6 0.5 e EM3 EM3 C в- 08XН21 2CMЮ S3005- N4C1M3 0.12 1.7 0.5 EF6 EF6 YS-NCM2 S4105- N5C1M3 0.08 1.6 0.5 e EM4 EM4 S4005- N5C1M3 0.13 2 0.5 EF5 EF5 S4105- N5C1M3 0.1 1.8 0.6 YS-NCM3 S4105- N5C2M3 0.08 1.8 0.5 YS-NCM4 S2005- N7C3M3 0.12 0.7 0.5 YS-NCM5 S2005- N10C1M3 0.12 0.7 0.5 YS-NCM6 Notes: a. See Annex A, paragraph A2.0 for a description of the WFM index system, and pararaphs A2.1.2 and A2.2 as they apply to this table. Note: the initial designator  "S" is replaced by "C" for metal-cored composite wires. b. The initial digit, "F", followed by designators for the mechanical properties precedes the composition designators. Tubular metal cored wires have the initial designators "EC" c. Composition designators are followed by designators for mechanical properties. d. Designators for the mechanical properties precedes the composition designators. e. Ti, Zr, Al, each 0.10 max. (See specification for use of Ti, V. Zr in composite tubular weld deposits in these and other classifications.)

Page 13

TABLE 8B

WFN No. (Note a) S2240- 1C S3130-CM S3131-CMT S3131-CMT S2101-CMV S2131-CMV S1300 1CM S3130-1CM S2100-1CM S1001-1CMV S3131-1CMV S2101-1C1MV S2131-1C1MV S2100-1CM S1130-2CM S2130-2CM S1030-2CML S1131 2CMVNb S2030-2CML S2131-2CMT S3131-2CMT S1101-2CMVT S1111-2CMVT S1010-2CM S5130-3CM S1120-3C1M S1130-3C1M S2120-3C1M S1030-3C1ML

Low Alloy Cr-Mo Steel Wires for GMAW and GTAW

C

Mn

Si

0.2 0.1 0.1 0.08 0.1 0.1 0.18 0.08 0.08 0.08 0.08 0.1 0.1 0.1 0.1 0.1 0.04 0.08 0.04 0.1 0.1 0.1 0.12 0.04 0.08 0.1 0.1 0.08 0 04

1 1.4 1.4 1.3 0.8 0.9 0.5 1.3 0.7 0.5 1.4 1 1 0.8 0.6 1 0.6 0.5 1 1.2 1.6 0.6 0.6 0.6 2.3 0.6 0.6 1 06

1 0.5 0.4 0.7 0.2 0.6 0.2 0.6 0.2 0.2 0.6 0.2 0.6 0.2 0.6 0.6 0.6 0.2 0.6 0.6 0.6 0.2 0.2 0.6 0.3 0.6 0.3 02

Nominal Composition Ni Cr

Mo

1 0.5 0.5 0.5 0.5 0.5 1 1 0.9 1 1.1 1.1 1.1 1.1 1.3 1.3 1.3 1.3 1.3 1.3 1.3 1.6 2 2 2.5 2.5 2.5 2.5 23

0.5 0.5 0.3 0.7 0.7 0.2 0.5 0.3 0.6 0.6 1 1 0.5 0.5 0.5 0.5 0.9 0.5 0.5 0.5 0.5 0.5 0.6 0.4 1 1 1 1

1.5

0.8

Other

USA AWS A5.28 A5.28M (Note b)

 Australia  AS 2717.1

China GB/T 8110

Z 3316

Japan JIS Z 3317 (Note d)

Russia GOST 2246

Europe CEN EN12070

Св-18X ГС

YG CM-x

Св-08MX

Ti 0.2 Ti 0.2 V 0.3 V 0.3

GMoV GMoVSi Св-18XMA Св-08ХГСMA Св-08XH2M Св-08XMФ A

V 0.2 V 0.3 V 0.2 V 0.2

Св-08X ГCMФ A

Св-08XM

ER80S-B2

ER55S-B2

ESB2

ER70S-B2L

ER49S-B2L

ESB2L

ER55-B2 YGT 1CM

GCrMoV1 GCrMoV1Si GCrMo1 GCrMo1Si

YG 1CM-x Св-08XMH ФБ A

V 0.3, Nb 0.2 YGT 1CML Ti 0.2 Ti 0.2 Ti 0.1, V 0.3 Ti 0.1, V 0.3

ER62-B3 Св-10

XMФT

Св-13X2MФT Св-04X2MA Св-08X3Г2CM

ER90S-B3

ER62S-B3

ESB3 ER62-B3L YGT 2CM

YG 2CM-x

GCrMo2 GCrMo2Si GCrMo2Mn GCrMo2L

TABLE 8B

Low Alloy Cr-Mo Steel Wires for GMAW and GTAW

USA  Australia China Japan Russia Europe Nominal Composition AWS  AS GB/T JIS GOST CEN WFN No. C Mn Si Ni Cr Mo Other A5.28 A5.28M 2717.1 8110 Z 3316 Z 3317 2246 EN12070 (Note a) (Note b) (Note d) S2240- 1C 0.2 1 1 1 Св-18X ГС S3130-CM 0.1 1.4 0.5 0.5 0.5 YG CM-x Св-08MX S3131-CMT 0.1 1.4 0.4 0.5 0.5 Ti 0.2 S3131-CMT 0.08 1.3 0.7 0.5 0.3 Ti 0.2 S2101-CMV 0.1 0.8 0.2 0.5 0.7 V 0.3 GMoV S2131-CMV 0.1 0.9 0.6 0.5 0.7 V 0.3 GMoVSi S1300 1CM 0.18 0.5 0.2 1 0.2 Св-18XMA S3130-1CM 0.08 1.3 0.6 1 0.5 Св-08ХГСMA S2100-1CM 0.08 0.7 0.2 1.5 0.9 0.3 Св-08XH2M S1001-1CMV 0.08 0.5 0.2 1 0.6 V 0.2 Св-08XMФ A S3131-1CMV 0.08 1.4 0.6 1.1 0.6 V 0.3 Св-08X ГCMФ A S2101-1C1MV 0.1 1 0.2 1.1 1 V 0.2 GCrMoV1 S2131-1C1MV 0.1 1 0.6 1.1 1 V 0.2 GCrMoV1Si S2100-1CM 0.1 0.8 0.2 1.1 0.5 GCrMo1 Св-08XM S1130-2CM 0.1 0.6 0.6 1.3 0.5 ER80S-B2 ER55S-B2 ESB2 ER55-B2 GCrMo1Si S2130-2CM 0.1 1 0.6 1.3 0.5 YGT 1CM YG 1CM-x S1030-2CML 0.04 0.6 0.6 1.3 0.5 ER70S-B2L ER49S-B2L ESB2L S1131 2CMVNb 0.08 0.5 0.2 0.8 1.3 0.9 V 0.3, Nb 0.2 Св-08XMH ФБ A S2030-2CML 0.04 1 0.6 1.3 0.5 YGT 1CML S2131-2CMT 0.1 1.2 0.6 1.3 0.5 Ti 0.2 S3131-2CMT 0.1 1.6 0.6 1.3 0.5 Ti 0.2 ER62-B3 S1101-2CMVT 0.1 0.6 0.2 1.6 0.5 Ti 0.1, V 0.3 Св-10 XMФT S1111-2CMVT 0.12 0.6 2 0.5 Ti 0.1, V 0.3 Св-13X2MФT S1010-2CM 0.04 0.6 0.2 2 0.6 Св-04X2MA S5130-3CM 0.08 2.3 0.6 2.5 0.4 Св-08X3Г2CM S1120-3C1M 0.1 0.6 0.3 2.5 1 GCrMo2 S1130-3C1M 0.1 0.6 0.6 2.5 1 ER90S-B3 ER62S-B3 ESB3 GCrMo2Si S2120-3C1M 0.08 1 0.3 2.5 1 ER62-B3L YGT 2CM YG 2CM-x GCrMo2Mn S1030-3C1ML 0.04 0.6 0.2 2.3 1 GCrMo2L S1030-3C1ML 0.04 0.6 0.6 2.5 1 ER80S-B3L ER55S-B3L ESB3L GCrMo2LSi S2020-3C1ML 0.04 1 0.4 2.5 1 YGT 2CML S2131-3C1MT 0.1 1.2 0.6 2.5 1 Ti 0.2 S3131-3C1MT 0.1 2 0.6 2.5 1 Ti 0.2 S1030-4C1M 0.1 0.6 0.6 3 1 YGT 3CM YG 3CM-x S1120-6CM 0.08 0.6 0.4 5.5 0.6 ER80S-B6 ER55S-B6 ES5Cr YGT 5CM YG 5CM-x GCrMo5 Св-10X5M S1130-6CM 0.08 0.6 0.3 6 0.6 GCrMo5Si S1130-7CM 0.08 0.6 0.6 7 0.6 ES7Cr   S1120-9C1M 0.08 0.6 0.4 9 1 GCrMo9 S1130-9C1M 0.08 0.6 0.6 9 1 ER80S-B8 ER55S-B8 ES9Cr GCrMo9Si S2101-9C1MV 0.1 1 0.2 0.7 9 1 c ER90S-B9 ER62S-B9 GCrMo91 S1211-12C1MWV 0.2 0.6 0.4 0.5 12 1 W 0.5, V 0.3 GCrMoWV12Si S2201-12C1MWV 0.25 0.8 0.2 0.5 12 1 W 0.5, V 0.3 GCrMoWV12 Notes: a. See Annex A, paragraph A2.0 for a description of the WFM index system, and pararaphs A2.1.2 and A2.2 as they apply to this table. Note: the initial designator "S" is replaced by "C" for metal-cored composite wires. b. For tubular metal-cored composite wires are replace "S" with "C". c. Nominal V = 0.2, Nb = 0.6, N = 0.5 d. The "x" designates shielding gas, "C" = CO2, "A" = 80% argon + CO2, "g" = not specified. Page 15

TABLE 8C

Low Alloy High Strength Steel Wires for GMAW and GTAW USA C

Mn

C3130-3M2 S4130-4M31 S3122-3M2CT S3131-3M2T

0.1 0.1 0.1 0.1

1.5 2 1.5 1.4

S3131-N3M1T S3131-N2M3T S4131-N2M3 S3011-N4M2T C3020-N3M3 C3020-N3M3 C3020-N3M3 S4121-N5M2T

0.1 0.1 0.1 0.06 0.1 0.1 0.1 0.1

1.5 1.7 2 1.5 1.5 1.5 1.5 1.9

S3131-N1C1M3 S2111-N4C1M3T S3122-N3CM1T S4131-N3CM3T S4131-N4CM3T S2111-N5C1M1T S3021-N5CM2T C3020-N3C1M3 C3020-N3C1M3 S3131-N5CM2T S4130-N5CM2 S3021-N6CM3T S2122-N5C2M3A S1310-N3C2M

0.1 0.1 0.1 0.1 0.1 0.09 0.07 0.1 0.1 0.09 0.1 0.08 0.09 0.4

1.5 1 1.5 2 2 1 1.6 1.5 1.5 1.6 2 1.6 1.2

WFN No. (Note a)

Nominal Composition Si Ni Cr

AWS Mo

Manganese-Molybdenum Alloy Steels 0.6 0.4 0.6 0.5 0.4 1 0.4 0.6 1 0.4 Nickel-Molybdenum Alloy Steels 0.6 1.2 0.3 0.6 1 0.5 0.7 1 0.4 0.4 1.6 0.4 1.5 0.45 0.5 1.5 0.45 0.5 1.5 0.45 0.5 0.4 2.3 0.4 Nickel-Chromium-Alloy Steels 0.7 0.6 0.5 0.2 0.2 2 0.5 0.5 0.5 1.4 0.3 0.2 0.7 1.5 0.3 0.5 0.8 2 0.3 0.6 0.2 2.3 0.4 0.3 0.4 2.3 0.3 0.4 1.5 0.4 0.45 0.5 1.5 0.4 0.45 0.5 0.5 2.5 0.3 0.4 0.7 2.5 0.3 0.4 0.4 3 0.3 0.5 0.4 2.3 0.9 0.5 1.8 0.8 0.3

Other

 AMS

A5.28

 A5.28M (Note b)

 Australia AS 2717.1

Japan JIS Z 3316

China

Russia

Europe

GB/T 8110

GOST 2246

EN12534 (Note d)

E90C-D2 E62C-D2 ER90S-D2 ER62S-D2

ESD2

c, Cu 0.5 c

G3Ni1MoCu G3Ni1Mo

c c c

ER100S-1 E90C-K3 E100C-K3 E110C-K3

ER69S-1 E62C-K3 E69C-K3 E76C-K3

G3Ni1Mo G3Ni1,5Mo

YGT 70 ER69-1

c c Ti 0.1 c, V 0.1 c c c, Ti 0.1 c

c

G4Ni2Mo YGT-6x

G3CrNiMo Св-10XH2ГMT

G4CrNi1Mo G4CrNi1,5Mo G4CrNi2Mo Св-08XH2ГMTA

ER110S-1 E110C-K4 E120C-K4 ER120S-1

YGT 80

ER76S-1 E76C-K4 E83C-K4 ER83S-1

ER76-1

ER83-1 G4CrNi2.5Mo

c Al 0.12

YGT-80 Св-08XH2ГMЮ

6456*

TABLE 8C

Low Alloy High Strength Steel Wires for GMAW and GTAW USA C

Mn

C3130-3M2 S4130-4M31 S3122-3M2CT S3131-3M2T

0.1 0.1 0.1 0.1

1.5 2 1.5 1.4

S3131-N3M1T S3131-N2M3T S4131-N2M3 S3011-N4M2T C3020-N3M3 C3020-N3M3 C3020-N3M3 S4121-N5M2T

0.1 0.1 0.1 0.06 0.1 0.1 0.1 0.1

1.5 1.7 2 1.5 1.5 1.5 1.5 1.9

S3131-N1C1M3 S2111-N4C1M3T S3122-N3CM1T S4131-N3CM3T S4131-N4CM3T S2111-N5C1M1T S3021-N5CM2T C3020-N3C1M3 C3020-N3C1M3 S3131-N5CM2T S4130-N5CM2 S3021-N6CM3T S2122-N5C2M3A S1310-N3C2M S1011-N40MCo S0112-N20C4MC S3110-N5C2

0.1 0.1 0.1 0.1 0.1 0.09 0.07 0.1 0.1 0.09 0.1 0.08 0.09 0.4 0.05 0.12 0.1

1.5 1 1.5 2 2 1 1.6 1.5 1.5 1.6 2 1.6 1.2

WFN No. (Note a)

0.1 1.75

Nominal Composition Si Ni Cr

AWS Mo

Manganese-Molybdenum Alloy Steels 0.6 0.4 0.6 0.5 0.4 1 0.4 0.6 1 0.4 Nickel-Molybdenum Alloy Steels 0.6 1.2 0.3 0.6 1 0.5 0.7 1 0.4 0.4 1.6 0.4 1.5 0.45 0.5 1.5 0.45 0.5 1.5 0.45 0.5 0.4 2.3 0.4 Nickel-Chromium-Alloy Steels 0.7 0.6 0.5 0.2 0.2 2 0.5 0.5 0.5 1.4 0.3 0.2 0.7 1.5 0.3 0.5 0.8 2 0.3 0.6 0.2 2.3 0.4 0.3 0.4 2.3 0.3 0.4 1.5 0.4 0.45 0.5 1.5 0.4 0.45 0.5 0.5 2.5 0.3 0.4 0.7 2.5 0.3 0.4 0.4 3 0.3 0.5 0.4 2.3 0.9 0.5 1.8 0.8 0.3 18.5 5.2 0.2 10 2 1 2.8 0.8 0.85 Chromium Alloy Steels 0.2 1 0.2 1 0.2 0.6 1.2 0.5 0.7 1 1 0.7 0.6 0.2 0.2 1

Other

 AMS

A5.28

 A5.28M (Note b)

 Australia AS 2717.1

Japan JIS Z 3316

China

Russia

Europe

GB/T 8110

GOST 2246

EN12534 (Note d)

E90C-D2 E62C-D2 ER90S-D2 ER62S-D2

ESD2

c, Cu 0.5 c

G3Ni1MoCu G3Ni1Mo

c c c

ER100S-1 E90C-K3 E100C-K3 E110C-K3

ER69S-1 E62C-K3 E69C-K3 E76C-K3

G3Ni1Mo G3Ni1,5Mo

YGT 70 ER69-1

c c Ti 0.1 c, V 0.1 c c c, Ti 0.1 c

c

G4Ni2Mo YGT-6x

G3CrNiMo Св-10XH2ГMT

G4CrNi1Mo G4CrNi1,5Mo G4CrNi2Mo Св-08XH2ГMTA

ER110S-1 E110C-K4 E120C-K4 ER120S-1

YGT 80

ER76S-1 E76C-K4 E83C-K4 ER83S-1

ER76-1

ER83-1 G4CrNi2.5Mo

c Al 0.12 c, Co 8.5 Co 8, V 0.06,

YGT-80 Св-08XH2ГMЮ

6456* 6463 6455 6469*

0.3 0.5 S1310-1CM 6457 0.4 S1310-1CM 6452* 0.3 0.5 V 0.25 S1332 1CMV 6458 0.2 0.5 V 0.1 S1232-1CMV 6459 0.13 0.6 Zr 0.1 S1133-CMZ 6460 0.3 0.8 V 0.2 S2312-1CV 6462 Notes: * No UNS # a. See Annex A, paragraph A2.0 for a description of the WFM index system, and pararaphs A2.1.2 and A2.2 as they applies to this table. Note: the initial designator "S" is replaced by by "C" for metal-cored composite wires. b. For tubular metal-cored composite wires are replace "S" with "C". c. May contain up to 0.1 each Ti, Zr, Al. d. See specification for mechanical property and shielding gas designators which precede the composition designators.

Page 16

TABLE 9 A

Stainless Steel Covered Electrodes ISO

WFN No. (Note a) ES317 ES317L ES317LN ES317LMoN ES317LMnN ES318 ES318V ES320 ES320LR ES329 ES330 ES330H ES330NbW ES330MoNb ES347 ES347L ЕS347МnL ES347Mo ES349 ES381 ES383 ES384 ES384V ES385 ES392 ES3952 ES3953 ES3953Ni

C

Mn

0.06 0.03 0.03 0.03 0.03 0.06 0.06 0.06 0.02 0.06 0.2 0.4 0.2 0.04 0.06 0.03 0.08 0.08 0.1 0.1 0.02 0.11 0.09 0.02 0.03 0.03 0.05 0.03

1.5 1.5 3 2 7 1.5 1.5 1.5 2 1 1.5 1.5 2.5 6 1.5 1.5 2 2 1.5 1.5 1.5 1.6 2.3 1.5 1.5 0.5 1 1

Nominal Composition Cr Ni Mo Nb 19 19 19 19 19 18 18 20 20 25 15 15 16 15.5 19 19 19.5 19 19 16 28 15 15 20 22 25 25 26

13 13 13 17 16 12 12 34 34 7 35 35 35 35 10 10 9.3 9.5 9 25 31 25 25 25 9 5 7.5 10

3.5 3.5 3.5 4.5 3 2.5 2.5 2.5 2.5 2

Other

N 0.1 N 0.1 N 0.1 0.6 0.8 0.3

3581A (Note c)

E19 13 4 N L E18 16 5 N L E20 16 3 Mn N L E19 12 3 Nb

V 0.5 Cu 3.5 Cu 3.5

0.7 0.5 6 3.5 6 6 4.5 3 2 3.5 3.5

ES318

E317LMn E318

E318

ES320 ES320LR

E320 E320LR

E320 E329LR

ES330 ES330H

E330 E330H

E330 E330H

China GB/T 983 (Note b) E317 E317L

E318 E318V E320 E320LR

Japan JIS Z 3221

Page 2 of 2 Rusia GOST 10052

Europe CEN EN1600 ( Note c)

D317 D317L

E19 13 4NL

D318

E18 16 5NL E20 16 3MnNL E19 12 3Nb

Э-09Х19Н10Г2М2Б

D329J1 E18 36

2.5 6.5

3581B (Note b) ES317 ES317L

USA Australia AWS AS/NZS A5.4/A5.4M 1553.3 (Note b) (Note b) E317 E317 E317L E317L

1.5 1 0.6 0.3 1.1 1 1

W 2.5

E330 E330H E330MoMnWNb

E18 36 Э-27Х15Н35В3Г2Б2Т Э-04Х16Н35Г6M7Б

E19 9 Nb

ES347 ES347L

E347

E347

E347

D347 D347L

З-08Х19Н10Г2Б

E19 9 Nb

З-02Х19Н9Б З-08Х20Н9Г2Б З-08X19H10Г2MБ

V 0.2, W 1.5 Cu 1 N 0.2 V 1.2, N 0.15 Cu 1.6 N 0.15 Cu 3, N 0.15 Cu 2, N 0.2 Cu 2, N 0.15

E27 31 4 Cu L

ES383

E349

E349

E383

E383

E349 E16-25MoN E383

D349 E27 31 4CuL З-11X15H25M6AГ2 З-09X15H25M6Г2Ф

E20 25 5 Cu N L E22 9 3 N L

ES385 ES2209 ES2553

E25 9 3 Cu N L

E385 E2209 E2552 E2553 E2593

E385 E2209

E385 E2209

E22 9 3NL

E2553

E2553

E25 9 3CuNL

TABLE 9 A

Stainless Steel Covered Electrodes ISO

WFN No. (Note a) ES317 ES317L ES317LN ES317LMoN ES317LMnN ES318 ES318V ES320 ES320LR ES329 ES330 ES330H ES330NbW ES330MoNb ES347 ES347L ЕS347МnL ES347Mo ES349 ES381 ES383 ES384 ES384V ES385 ES392 ES3952 ES3953 ES3953Ni ES3954 ES3956 ES409V ES409W ES410 ES410Ni ES410NiMo ES409Nb ES430 ES430Nb ES430NiNb ES446Ni ES446NiVT ES630

C

Mn

0.06 0.03 0.03 0.03 0.03 0.06 0.06 0.06 0.02 0.06 0.2 0.4 0.2 0.04 0.06 0.03 0.08 0.08 0.1 0.1 0.02 0.11 0.09 0.02 0.03 0.03 0.05 0.03 0.03 0.03 0.15 0.15 0.1 0.06 0.05 0.1 0.08 0.08 0.09 0.1 0.08 0.04

1.5 1.5 3 2 7 1.5 1.5 1.5 2 1 1.5 1.5 2.5 6 1.5 1.5 2 2 1.5 1.5 1.5 1.6 2.3 1.5 1.5 0.5 1 1 1 1 0.6 0.6 0.5 0.4 0.5 0.5 0.5 0.5

Nominal Composition Cr Ni Mo Nb 19 19 19 19 19 18 18 20 20 25 15 15 16 15.5 19 19 19.5 19 19 16 28 15 15 20 22 25 25 26 25 25 10 11 12 13 12 12 16 16 16 25 24 16

1.5 0.5

13 13 13 17 16 12 12 34 34 7 35 35 35 35 10 10 9.3 9.5 9 25 31 25 25 25 9 5 7.5 10 9 7 0.7 0.9

3.5 3.5 3.5 4.5 3 2.5 2.5 2.5 2.5 2

Other

N 0.1 N 0.1 N 0.1 0.6 0.8 0.3

3581A (Note c)

E19 13 4 N L E18 16 5 N L E20 16 3 Mn N L E19 12 3 Nb

V 0.5 Cu 3.5 Cu 3.5

0.7 0.5 6 3.5 6 6 4.5 3 2 3.5 3.5 3.5 2 0.7 1

1.5 1 0.6 0.3 1.1 1 1

ES320 ES320LR

E320 E320LR

E320 E329LR

ES330 ES330H

E330 E330H

E330 E330H

Page 2 of 2 Rusia GOST 10052

Japan JIS Z 3221

E318 E318V E320 E320LR

ES347 ES347L

D317 D317L

E19 13 4NL

D318

E18 16 5NL E20 16 3MnNL E19 12 3Nb

Э-09Х19Н10Г2М2Б

E330 E330H E330MoMnWNb

E18 36 Э-27Х15Н35В3Г2Б2Т

E347

E347

E347

D347 D347L

З-08Х19Н10Г2Б

З-08X19H10Г2MБ

V 0.2, W 1.5 Cu 1 N 0.2 V 1.2, N 0.15 Cu 1.6 N 0.15 Cu 3, N 0.15 Cu 2, N 0.2 Cu 2, N 0.15 Cu 0.4, N 0.25 N 0.1 V 0.3 V 0.3, W 0.5

E27 31 4 Cu L

ES383

E349

E349

E383

E383

E349 E16-25MoN E383

D349 E27 31 4CuL З-11X15H25M6AГ2 З-09X15H25M6Г2Ф

E20 25 5 Cu N L E22 9 3 N L

ES385 ES2209

E385 E2209 E2552 E2553 E2593 E2594

ES2553 E25 9 3 Cu N L E25 9 4 N L E25 7 2 N L

ES410

E410

E385 E2209

E385 E2209

E22 9 3NL

E2553

E2553

E25 9 3CuNL E25 9 4NL E25 7 2NL

E11MoVNi E11MoVNiW E410

E410

З-12X11HMФ З-14X11HBMФ

D410

З-12X13

E13

З-12X13H

0.5

E13 4

ES410NiMo ES409Nb ES430 ES430Nb

1 0.1

E410NiMo E409Nb E430 E430Nb

E410NiMo E430

E410NiMo E430

E13 4 D409Nb D430 D430Nb

E17 З-10X17T З-10X16H4Б

E25 4 0.08 0.2

E25 4

V 0.1, Тi 0.6 Cu 3.6

З-08X24Н6ТАФM

E630

E630

D630 Concluded

Notes: a. See Annex A for a description of the WFM index system, and Paragraph A2.3 as it applies to this Table. b. A two-digit suffix designator identifies the type of electrode coating. (See Specifications.) c. Type of covering follows the designation, B = basic, R = rutile

Page 18

Stainless Steel Flux Cored Wires ISO

WFM No. (Note a) TS307Mn TS307 TS308 TS308L TS308H TS308Mo TS308LMo TS308HMo TS308Mo3 TS309 TS309L TS309H TS309J TS309Mo TS309LMo TS309LNiMo TS309LNb TS310 TS312 TS16-8-2 TS316 TS316L TS316H TS316LCu TS317 TS317L

E19 9 Nb

З-02Х19Н9Б З-08Х20Н9Г2Б

E17

TABLE 9B

Europe CEN EN1600 ( Note c)

Э-04Х16Н35Г6M7Б

E19 9 Nb

1

4 5 6 4.7

E318

W 2.5

E13 1.3 4.5

ES318

E317LMn E318

China GB/T 983 (Note b) E317 E317L

D329J1 E18 36

2.5 6.5

3581B (Note b) ES317 ES317L

USA Australia AWS AS/NZS A5.4/A5.4M 1553.3 (Note b) (Note b) E317 E317 E317L E317L

C

Mn

Nominal Composition Cr Ni Mo

0.1 0.1 0.06 0.03 0.06 0.06 0.03 0.1 0.06 0.08 0.03 0.1 0.06 0.1 0.03 0.03 0.03 0.15 0.12 0.1 0.06 0.03 0.06 0.03 0.06 0.03

6 4 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5

18 19 19 19 19 19 19 20 20 23 23 21 26 23 23 22 23 26 29 16 18 18 18 18 19 19

8 9.5 10 10 10 10 10 10 10 13 13 12 13 13 13 16 13 21 9 8 12 12 12 13 13 13

Nb

Other

17633A (Note b) T 18 8Mn

1 T 19 9L 2.5 2.5 2 3

China GB/T 17853

Japan JIS Z 3323 (Note b)

2.5 2.5 3

T 23 12 2L 0.8 T 25 20 T 29 9

T 19 12 3L Cu 1.5

Europe CEN EN12073 (Note b) T 18 8Mn

TS307 TS308 TS308L TS308H TS308Mo TS308LMo TS308HMo

E307T E308T E308LT E308HT E308MoT E308LMoT

E307T E308T E308LT E308HT E308MoT E308LMoT

TS309 TS309L

E309T E309LT

E309T E309LT

YF 309 YF 309L

TS309Mo TS309LMo

E309MoT E309LMoT E309LNiMoT E309LCbT E310T E312T

E309MoT E309LMoT

YF 309J YF 309Mo YF 309MoL T 23 12 2L

E309LNbT E310T E312T

E316T E316LT

E316T E316T

YF 308 YF 308L

T 20 10 3 T 23 12L T 22 12H

1.5 2.5 2.5 2.5 2 3.5 3.5

17633B (Note b)

USA AWS A5.22/A5.22M (Note c)

T 19 9L

T 20 10 3

TS309LNb TS310 TS312 TS16-8-2 TS316 TS316L TS316H TS316LCu TS317 TS317L

T 25 20 T 29 9 YF 316 YF 316L YF 316J1L

E317LT

E317LT

T 23 12L T 22 12H

YF 317L

T 19 12 3L

TABLE 9B

Stainless Steel Flux Cored Wires ISO

WFM No. (Note a) TS307Mn TS307 TS308 TS308L TS308H TS308Mo TS308LMo TS308HMo TS308Mo3 TS309 TS309L TS309H TS309J TS309Mo TS309LMo TS309LNiMo TS309LNb TS310 TS312 TS16-8-2 TS316 TS316L TS316H TS316LCu TS317 TS317L TS317LN TS317LMN TS318 TS347 TS347L TS392 TS395 TS409 TS409Nb TS410 TS410NiMo TS410LNiMo TS410NiTi TS430 TS430Nb

C

Mn

0.1 0.1 0.06 0.03 0.06 0.06 0.03 0.1 0.06 0.08 0.03 0.1 0.06 0.1 0.03 0.03 0.03 0.15 0.12 0.1 0.06 0.03 0.06 0.03 0.06 0.03 0.03 0.03 0.06 0.06 0.03 0.03 0.03 0.08 0.1 0.1 0.05 0.02 0.03 0.08 0.08

6 4 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 3 2 1.5 1.5 1.5 1.4 1 0.5 0.8 0.8 0.7 0.7 0.5 0.8 0.8

Nominal Composition Cr Ni Mo 18 19 19 19 19 19 19 20 20 23 23 21 26 23 23 22 23 26 29 16 18 18 18 18 19 19 19 18 18 19 19 22 25 12 12 12 12 12 11.5 17 17

8 9.5 10 10 10 10 10 10 10 13 13 12 13 13 13 16 13 21 9 8 12 12 12 13 13 13 13 16 12 10 10 9 9

Nb

17633A (Note b) T 18 8Mn

1 T 19 9L 2.5 2.5 2 3

T 23 12L T 22 12H 2.5 2.5 3

T 23 12 2L 0.8 T 25 20 T 29 9

1.5 2.5 2.5 2.5 2 3.5 3.5 3.5 4 2.5

17633B (Note b)

China GB/T 17853

Japan JIS Z 3323 (Note b)

T 19 12 3L Cu 1.5

N 0.15 N 0.15

0.7 0.8 0.6

3 3.5

0.5 0.5

E307T E308T E308LT E308HT E308MoT E308LMoT

E307T E308T E308LT E308HT E308MoT E308LMoT

TS309 TS309L

E309T E309LT

E309T E309LT

YF 309 YF 309L

TS309Mo TS309LMo

E309MoT E309LMoT E309LNiMoT E309LCbT E310T E312T

E309MoT E309LMoT

YF 309J YF 309Mo YF 309MoL T 23 12 2L

E309LNbT E310T E312T

E316T E316LT

E316T E316T

YF 308 YF 308L

TS309LNb TS310 TS312 TS16-8-2 TS316 TS316L TS316H TS316LCu TS317 TS317L

13 4NL 16 5NL 12 3Nb TS318 9Nb TS347 TS347L N 0.15 T 22 9 3NL TS2209 Cu 2,N 0.15 TS2553 Ti 1 T 13Ti TS409 TS409Nb T 13 TS410 T 13 4 TS410NiMo Ti 0.8

1

T 19 9L

T 20 10 3

T 19 T 18 T 19 T 19

T 17

Europe CEN EN12073 (Note b) T 18 8Mn

TS307 TS308 TS308L TS308H TS308Mo TS308LMo TS308HMo

T 20 10 3

1 4.5 4.5 4

Other

USA AWS A5.22/A5.22M (Note c)

TS430 TS430Nb

T 23 12L T 22 12H

T 25 20 T 29 9 YF 316 YF 316L

T 19 12 3L

YF 316J1L E317LT

E317LT

E347T

E347T

E2209T E2553T E409T

E2209T E2553T E409T

E410T E410NiMoT

E410T E410NiMoT

E410NiTiT E430T

E410NiTiT E430T

YF 317L

YF 347

T 19 T 18 T 19 T 19

13 4NL 16 5NL 12 3Nb 9Nb

T 13Ti YF 410

T 13 T 13 4

YF 430

T 17

Notes: a. See Annex A for a description of the WFM index system, and Paragraph A2.3 as it applies to this Table. b. Suffix designators are used to indicate core ingredients, shielding gas, and positionality. (See Table 9C for comparable metal-cored tubular wires with core ingredient "M".) c. Metal-cored tubular wires are classified with solid solid wires as shown in Table 9C.

Page 19

TABLE 10 B WFN No.

Nickel Alloy Flux Cored Wires Nominal Composition Co Cr Mo

USA AWS Other    A5.34/A5.34M ISO Format Traditional TNi 6002-xy ENiCrMo2Tx-y TNi 6022-xy ENiCrMo10Tx-y TNi 6062-xy ENiCrFe1Tx-y Ti 0.5 TNi 6082-xy ENiCr3Tx-y TNi 6092-xy ENiCrFe2Tx-y TNi 6182-xy ENiCrFe3Tx-y Al 1.5, Ti 0.5 TNi 6617-xy ENiCrCoMo1Tx-y TNi 6625-xy ENiCrMo3Tx-y V 0.3 TNi 6276-xy ENiCrMo4Tx-y

Mn Fe Ni Nb W (Note a) TNi 6002-xy 0.5 19 48 1.5 22 9 0.5 TNi 6022-xy 0.5 4 56 21 13.5 3 TNi 6062-xy 3 10 70 15 3 TNi 6082-xy 3 2 72 20 2.5 TNi 6092-xy 2 10 68 15 1.5 2 TNi 6182-xy 8 8 66 15 2 TNi 6617-xy 1.5 3 55 12 23 9 `0.5 TNi 6625-xy 0.5 6 52 21.5 9 3.6 TNi 6276-xy 0.5 6 57 1 16 16 4 Notes a. See Annex A for a description of the WFM index system, and Paragraph A2.4 as it applies to this Table.

Page 23

TABLE 10 B WFN No.

Nickel Alloy Flux Cored Wires Nominal Composition Co Cr Mo

USA AWS Other    A5.34/A5.34M ISO Format Traditional TNi 6002-xy ENiCrMo2Tx-y TNi 6022-xy ENiCrMo10Tx-y TNi 6062-xy ENiCrFe1Tx-y Ti 0.5 TNi 6082-xy ENiCr3Tx-y TNi 6092-xy ENiCrFe2Tx-y TNi 6182-xy ENiCrFe3Tx-y Al 1.5, Ti 0.5 TNi 6617-xy ENiCrCoMo1Tx-y TNi 6625-xy ENiCrMo3Tx-y V 0.3 TNi 6276-xy ENiCrMo4Tx-y

Mn Fe Ni Nb W (Note a) TNi 6002-xy 0.5 19 48 1.5 22 9 0.5 TNi 6022-xy 0.5 4 56 21 13.5 3 TNi 6062-xy 3 10 70 15 3 TNi 6082-xy 3 2 72 20 2.5 TNi 6092-xy 2 10 68 15 1.5 2 TNi 6182-xy 8 8 66 15 2 TNi 6617-xy 1.5 3 55 12 23 9 `0.5 TNi 6625-xy 0.5 6 52 21.5 9 3.6 TNi 6276-xy 0.5 6 57 1 16 16 4 Notes a. See Annex A for a description of the WFM index system, and Paragraph A2.4 as it applies to this Table.

Page 23

TABLE 11.

Aluminum Alloy Solid Wires and Rods

WFN No. Si (Note a) SAl 1070 SAl 1080A SAl 1100 SAl 1188 SAl 1200 SAl 1445 SAl 1450 SAl 2010 RAl 2060 SAl 2319 SAl 3103 SAl 3303 RAl 3550 RAl 3560 RAl 3570 RAl 3571 SAl 4008 SAl 4009 SAl 4010 SAl 4011 SAl 4018 SAl 4043 SAl 4043A SAl 4044 SAl 4046 SAl 4047 SAl 4047A SAl 4145 SAl 4643 SAl 5039 SAl 5087 SAl 5183 SAl 5249 SAl 5356

Fe

Cu

Nominal Composition Mn Mg Cr Ti

Others

0.12

0.15

0.25 4.6 4.6 6.3

0.3 5 7 7 7 7 5 7 7 7 5.2 5.2 8.5 10 12 12 10 4

0.4

0.4 0.4 0.3 1.2 1.3

1.2

0.15 0.25 0.25 0.15

0.35 0.25

V 0.1, Zr 0.2

Numeric A l 1070 Al 1080A Al 1100

USA AWS A5.10/A5.10M (Note b)

AMS SAE

Australia AS 2717.2

Brazil ABNT 9111

China GB/T 10858

Japan JIS Z 3232 (Note d)

E1100

1100

SAl-1 SAl-2

A1100 A1070 A1200

Al 99,8(A)

Al 2319 Al 3103

Europe EN ISO 18273

Al 99,8(A) ER1100 ER1188

Al 1200 Al 1450

Russia GOST 7871

Св-A97 Св-A5 Св-A85T

Al 99,5Ti R-206.0 ER2319

4233 4244 4191

E2319

2319

Al Mn1

SAlCu SAlMn

A2319

Al 99,5Ti

Св-1201

Al Mn1 Св-AMц

0.5 0.35 0.55 0.5 0.4 0.5 0.4 0.6 0.65

1.2

Ag 0.7

Al (Note c) 99.70 99.80 99.00 99.88 99.00 99.45 99.50 Rem. Rem. Rem. Rem.

ISO 18273 Optional

0.12 0.1

0.12

Ti 0.1

Be 0.05

Rem. Rem. Rem. Rem. Rem. Rem. Rem. Rem. Rem. Rem. Rem.

R-C355.0 R-A356.0 R-357.0 R-A357.0

Al 3571

4245 356 4246 4181

Al 4009 Al 4010 Al 4011 Al 4018 Al 4043 Al 4043A

ER4009 ER4010 R4011 AlSi7Mg AlSi5 AlSi5(A)

ER4043

4190

E4043

4043

A4043

Св-AK5

AlSi7Mg AlSi5 AlSi5(A)

Св-AK10

0.35

4 0.4 0.9 0.8 0.8 0.12

0.2 3.8 4.8 4.7 2 5

Zn 2.8 Zr 0.15

0.15 0.15

Zr 0.15 0.12

0.13

Rem. Rem. Rem. Rem. Rem. Rem. Rem. Rem. Rem. Rem.

Al 4046 Al 4047 Al 4047A Al 4145 Al 4643

AlSi10Mg AlSi12 AlSi12(A)

Al 5087 Al 5183 Al 5249 Al 5356

AlMg4,5MnZr AlMg4,5Mn0,7(A) AlMg2Mn0,8Zr AlMg5Cr(A)

ER4047 ER4145 ER4643

4047

A4047

AlSi10Mg AlSi12 AlSi12(A)

E4145 4189 E5039 AlMg4,5MnZr

ER5183

E5183

ER5356

E5356

SAlMg-3 5356

A5183

Св-AMг4 Mg4,5Mn0,7(

A5356

AlMg2Mn0,8Z AlMg5Cr(A)

 

TABLE 11.

Aluminum Alloy Solid Wires and Rods

WFN No.

ISO 18273 Optional

Nominal Composition Mn Mg Cr Ti

USA AWS A5.10/A5.10M (Note b)

AMS SAE

Australia AS 2717.2

Si Fe Cu Others Al Numeric (Note a) (Note c) SAl 1070 99.70 A l 1070 SAl 1080A 99.80 Al 1080A Al 99,8(A) SAl 1100 0.12 99.00 Al 1100 ER1100 E1100 SAl 1188 99.88 ER1188 SAl 1200 99.00 Al 1200 SAl 1445 0.15 0.25 99.45 SAl 1450 0.15 99.50 Al 1450 Al 99,5Ti SAl 2010 4.6 0.4 0.35 0.25 Ag 0.7 Rem. 4233 RAl 2060 4.6 0.4 0.25 0.25 Rem. R-206.0 4244 SAl 2319 6.3 0.3 0.15 V 0.1, Zr 0.2 Rem. Al 2319 ER2319 4191 E2319 SAl 3103 1.2 Rem. Al 3103 Al Mn1 SAl 3303 0.3 0.4 1.3 RAl 3550 5 1.2 0.5 Rem. R-C355.0 4245 RAl 3560 7 0.35 Rem. R-A356.0 RAl 3570 7 0.55 Rem. R-357.0 4246 RAl 3571 7 0.5 0.12 Rem. Al 3571 R-A357.0 SAl 4008 7 0.4 0.1 Ti 0.1 Rem. 4181 SAl 4009 5 1.2 0.5 Rem. Al 4009 ER4009 SAl 4010 7 0.4 Rem. Al 4010 ER4010 SAl 4011 7 0.6 0.12 Be 0.05 Rem. Al 4011 R4011 SAl 4018 7 0.65 Rem. Al 4018 AlSi7Mg SAl 4043 5.2 Rem. Al 4043 AlSi5 ER4043 4190 E4043 SAl 4043A 5.2 Rem. Al 4043A AlSi5(A) SAl 4044 8.5 SAl 4046 10 0.35 Rem. Al 4046 AlSi10Mg SAl 4047 12 Rem. Al 4047 AlSi12 ER4047 SAl 4047A 12 Rem. Al 4047A AlSi12(A) SAl 4145 10 4 Rem. Al 4145 ER4145 E4145 SAl 4643 4 0.2 Rem. Al 4643 ER4643 4189 SAl 5039 0.4 3.8 Zn 2.8 Rem. E5039 SAl 5087 0.9 4.8 0.15 Zr 0.15 Rem. Al 5087 AlMg4,5MnZr SAl 5183 0.8 4.7 0.15 Rem. Al 5183 AlMg4,5Mn0,7(A) ER5183 E5183 SAl 5249 0.8 2 Zr 0.15 Rem. Al 5249 AlMg2Mn0,8Zr SAl 5356 0.12 5 0.12 0.13 Rem. Al 5356 AlMg5Cr(A) ER5356 E5356 SAl 5356A 0.4 5 0.12 Be 0.004, Zr 0.3 SAl 5554 0.8 2.7 0.12 Rem. Al 5554 ER5554 E5554 SAl 5556 0.7 5 0.12 0.12 Rem. Al 5556 ER5556 E5556 SAl 5556A 0.8 5.3 0.12 0.12 Rem. Al 5556A AlMg5Mn SAl 5556B 0.7 5.3 0.15 Be 0.004 SAl 5556C 0.7 6.3 Be 0.004, Zr 0.3 SAl 5556D 1 6.3 Be 0.0002, Zr 0.06 SAl 5556E 0.1 0.3 6.4 0.15 V 0.1, Zr 0.2 SAl 5654 3.5 0.25 0.1 Rem. Al 5654 AlMg3,5Ti ER5654 E5654 SAl 5654A 0.7 0.5 3.5 SAl 5754 e 3.1 e Rem. Al 5754 AlMg3 Notes a. See Annex A for a description of the WFM index system, and Paragraph A2.5 as it applies to this Table. (Note: for cast rods the initial designator is "R".) b. ER signifies the grade is classified for either GMAW or GTAW; R, for GTAW only. c. Numerical figures designate minimum Al. d. Suffix designators "-WY" apply for use in GMAW or "-BY" for GTAW e. Mn + Cr nominally 0.35%

Brazil ABNT 9111

China GB/T 10858

Japan JIS Z 3232 (Note d)

1100

SAl-1 SAl-2

A1100 A1070 A1200

Russia GOST 7871

Europe EN ISO 18273

Al 99,8(A) Св-A97 Св-A5 Св-A85T

2319

SAlCu SAlMn

A2319

Al 99,5Ti

Св-1201

Al Mn1 Св-AMц

356

4043

A4043

AlSi7Mg AlSi5 AlSi5(A)

Св-AK5 Св-AK10

4047

AlSi10Mg AlSi12 AlSi12(A)

A4047

AlMg4,5MnZr SAlMg-3 5356

A5183

Св-AMг4 Mg4,5Mn0,7(

AlMg2Mn0,8Z AlMg5Cr(A)

A5356 Св-1557

A5554 A5556

Св-AMг6

AlMg5Mn Св-AMг5 Св-AMг63 Св-AMг61 Св-1201

A5654

AlMg3,5Ti Св-AMг3

AlMg3

Page 25

Table 12A. Copper Alloy Covered Electrodes WFM No.  Al (Note a) ECu 1898 ECu 5180 ECu 5210 ECu 6180 ECu 6182 ECu 6220 ECu 6221 ECu 6223 ECu 6328 ECu 6337 ECu 6338 ECu 6561 ECu 6560

Mn

Nominal Composition (Cu = rem.) Sn Fe Si Ni

5 8 10 8 11.5 8.5 9 9 8.5 8

12.5 1 1

0.2 0.2 3 3 3.5 1 4 4.5 4 3

2

1

P

Other

USA  AWS A5.6/A5.6M

China GB/T 3670

Japan JIS Z3231

ECu ECuSn-A ECuSn-C ECuAl-A2

ECu ECuSn-A ECuSn-B

DCu DCuSnA DCuSnB

ECuAl-A2 ECuAl-B 0.2 5 1 2 1.5 3.2

ECuNiAl

ECuAl-C ECuAl-B ECuAlNi

DCuAl

DCuAlNi ECuMnNiAl ECuSi

ECuSi-A ECuSi-B

DCuSiA DCuSiB

 

Table 12A. Copper Alloy Covered Electrodes WFM No.

USA  AWS A5.6/A5.6M

Nominal Composition (Cu = rem.) Sn Fe Si Ni

 Al Mn P Other (Note a) ECu 1898 ECu ECu 5180 5 0.2 ECuSn-A ECu 5210 8 0.2 ECuSn-C ECu 6180 10 3 ECuAl-A2 ECu 6182 8 3 ECu 6220 11.5 3.5 ECuAl-B ECu 6221 8.5 1 0.2 ECu 6223 9 4 ECu 6328 9 2 4.5 5 ECuNiAl ECu 6337 8.5 4 1 ECu 6338 8 12.5 3 2 ECuMnNiAl ECu 6561 1 1.5 ECu 6560 1 1 3.2 ECuSi ECu 7061 1.8 1.5 10 Ti, 0.2 ECu 7158 1.8 0.6 31 Ti, 0.2 ECuNi Notes: a. See Annex A for a description of the WFM index system, and Paragraph A2.6 as it applies to this

China GB/T 3670

Japan JIS Z3231

ECu ECuSn-A ECuSn-B

DCu DCuSnA DCuSnB

ECuAl-A2 ECuAl-C ECuAl-B ECuAlNi

DCuAl

DCuAlNi ECuSi-A ECuSi-B ECuNi-A ECuNi-B

DCuSiA DCuSiB DCuNi-1 DCuNi-3

Table. Page 26

Table 12B. Copper Alloy Solid Wires WFNo.  Al SCu 1897 SCu 1898 SCu 6511 SCu 6560 SCu 6561

0.3

0.75

1 1

SCu 5180 SCu 5210 SCu 5211 SCu 5410

0.25

SCu 7061 SCu 7158 SCu 6061 SCu 6100 SCu 6101 SCu 6102

Mn

Nominal Composition (Cu = rem.) Sn Fe Si Ni Copper 

1 1 4.8 8 9 8

0.3 Silicon Bronze 0.2 1.8 3.5 2.4 Phosphor Bronze 5.5 8.5 9.5 0.25 12 Cupro-Nickel 2 0.6  Aluminum Bronze

0.8

P

Other

0.03

Ag 1

USA  AWS AWS A5.7/A5.7M A5.8/A5.8M

ERCu

HSCu

YCu

0.2 0.2

1.5 2.4

SCu 6511 CuSi2Mn1 SCu 6560 CuSi3Mn1

HSCuSi YCuSi B YCuSi A

ERCuSn-A ERCuSn-C

YCuSn A HSCuSn YCuSn B

SCu 5180 CuSn6P SCu 5210 CuSn9P SCu 5211 CuSn10 SCu 5241 CuSn12P

YCuNi-1 HSCuNi YCuNi-3

SCu 7061 SCu 7158

HSCuAl

SCu 6061 CuAl5Mn1Ni1 SCu 6100 CuAl8

0.2 10 30

Europe CEN N550 (Note b) Numerical Chemical SCu 1897 CuAg1 SCu 1898 CuSn1

ERCuSi-A

Ti 0.35 Ti 0.35 ERCuNi

0.8 1 2

Japan JIS Z3341

0.1

ERCuAl-A1 1 1.5

China GB/T 9460

YCuAlNi A YCuAlNi B SCu 6102

CuNi10 CuNi30

CuAl8Ni2

Table 12B. Copper Alloy Solid Wires WFNo.  Al SCu 1897 SCu 1898 SCu 6511 SCu 6560 SCu 6561

0.3

0.75

1 1

SCu 5180 SCu 5210 SCu 5211 SCu 5410

0.25

SCu 7061 SCu 7158 SCu 6061 SCu 6100 SCu 6101 SCu 6102 SCu 6180 SCu 6240 SCu 6328 SCu 6329 SCu 6338

Mn

Nominal Composition (Cu = rem.) Sn Fe Si Ni Copper 

1 1 4.8 8 9 8 10 11 9 11 7

0.3 Silicon Bronze 0.2 1.8 3.5 2.4 Phosphor Bronze 5.5 8.5 9.5 0.25 12 Cupro-Nickel 2 0.6  Aluminum Bronze

P

Other

0.03

Ag 1

USA  AWS AWS A5.7/A5.7M A5.8/A5.8M

ERCu

China GB/T 9460

HSCu

Japan JIS Z3341

YCu

0.1

0.2 0.2

0.8

HSCuSi YCuSi B YCuSi A

ERCuSn-A ERCuSn-C

YCuSn A HSCuSn YCuSn B

SCu 5180 CuSn6P SCu 5210 CuSn9P SCu 5211 CuSn10 SCu 5241 CuSn12P

YCuNi-1 HSCuNi YCuNi-3

SCu 7061 SCu 7158

HSCuAl

SCu 6061 CuAl5Mn1Ni1 SCu 6100 CuAl8

Ti 0.35 Ti 0.35 ERCuNi

0.8 ERCuAl-A1

1 1.5

1 2 1 3.2 4 3 3 Brass

1.2 0.2 12.5

1.5 2.4

YCuAlNi A YCuAlNi B SCu 6102 YCuAl SCu 6180 SCu 6240 HSCuAlNi YCuAlNi C SCu 6328 SCu 6329 SCu 6338

ERCuAl-A2 ERCuAl-A3 ERCuNiAl

5 6 2.2

SCu 6511 CuSi2Mn1 SCu 6560 CuSi3Mn1

ERCuSi-A

0.2 10 30

Europe CEN N550 (Note b) Numerical Chemical SCu 1897 CuAg1 SCu 1898 CuSn1

ERCuMnNiAl

SCu 4700 0.6 Zn 40 RBCuZnA SCu 4701 0.1 0.4 0.3 Zn 40 SCu 6800 0.3 1 0.1 0.5 Zn 40 RBCuZnB SCu 6810 0.15 1 0.2 Zn 40 RBCuZnC SCu 7730 10 Zn 40 RBCuZnD Notes: a. See Annex A for a description of the WFM index system, and Paragraph A2.6 as it applies to this Table. b. Prepared by CEN/TC121/SC3 WG4 dated 4/3/01, submitted by Van Nassau (CEN WI 216)

SCu 4700 SCu 4701 SCu 6800 SCu 6810 SCu 7730

Mn 3 3.4 4 4.5 1.6 1.5 2.5 5 6 1.8 2 1

2 0.8 1 4.5 0.7 1.2 2 0.5 0.5 0.7 15

Si

CuZn40 CuZn40SnSiMn CuZn40Ni CuZn40SnSi CuZn40Ni10

Page 1 of 3 USA AWS A5.13

Nominal Composition C 0.1 0.1 0.1 0.1 0.2 0.16 0.2 0.2 0.4 0.35 0.3 0.3 0.55 0.2 0.4 0.4 0.4 0.8 0.65 1 0.4 1.5 1 1.2 0.7 0.3 0.8 0.7 03

CuAl8Ni2 CuAl10 CuAl11Fe CuAl9Ni4 CuAl11Ni5 CuMn13Al7

Page 27

Table 13A - Hard Facing Electrodes (Iron base alloys Nominal Properties WFM No. Hardness Structure HRC (Note a) (Note b) (Note c) EF7302 20 FS EF7303 30 FS EF7304 30 FS EF7305 40 FS EF7310 20 FS EF7312 40 FS EF7314 30 FS EF7320 20 FS EF7400 50 M1 EF7401 54 M1 EF7402 40 M1 EF7403 30 M1 EF7413 55 M1 EF7418 40 M1 EF7419 50 M1 EF7422 50 M1 EF7423 45 M1 EF7424 60 M1 EF7430 60 M1 EF7453 30 MA EF7458 55 MA EF7460 60 MA ЕF7462 56* MA EF7464 60* MA EF7466 31 MA EF7471 45 MB EF7475 60 MAB EF7501 55 M2 EF7510 56 M2

CuNi10 CuNi30

Iron Base Alloys Cr Ni

Mo

W

Other

Australia AS/NZS 2576 (Note f)

Japan JIS Z 3251

China GB/T 984 EDPMn2

Russia GOST 10051

Europe CEN DIN N523 8555 (Note d) (Note e)

Э-10Г2 Э-14Г3

0.8

1 1.1 2

1 0.8 1 2.5

EDPMn4 EDPMn5 EDPCrMo-A1

1120

Э-12Г4 Э-15Г5 Э-16Г2ХM

EFe1

1130

DF 2 A

V 6.5 1450

A

EDPCrMo-A0 EDTV EDPMn6

E1 Э-35Г6

0.6 0.8

1.3 0.8 2 0.8 1.4 1.5 2.5 1 13

0.8 2 2.2 2.8 2 4 1.5 4 6 7 9.5 4 12 12 11 7.5 7.5 2.8 5

0.5 1 0.5

З-30Г2XM

0.5 2 2 0.8

V 0.2

EFe5 EFe2

1430 1855 1440 1450 1445 1450

DF 2 B

EDPCrMo-A2 EDPCrMnSi-A1 EDPCrMoV-A0 EDPCrMo-A3 EDPCrMo-A4 EDRCrMnMo

B A E2 Э-80Х4С

0.5

EFe3

1860

EDPCrMo-A5 Э-95Х7Г5С Э-37Х9С2

EFe4

1860

EDPCrMnSi-A2

0.5

Э-100Х12M

V 1,

Э-120Х12Г2СФ

3

Э-65Х11Н3

0.5 05

B 0.3 B 0.7 Ti 0.2 2

A

EDPCrSi-A EDPCrSi-B Э-70Х3СMТ Э-30Х5B2Г2СM

B D

Page 1 of 3

Table 13A - Hard Facing Electrodes (Iron base alloys Nominal Properties WFM No. Hardness Structure HRC (Note a) (Note b) (Note c) EF7302 20 FS EF7303 30 FS EF7304 30 FS EF7305 40 FS EF7310 20 FS EF7312 40 FS EF7314 30 FS EF7320 20 FS EF7400 50 M1 EF7401 54 M1 EF7402 40 M1 EF7403 30 M1 EF7413 55 M1 EF7418 40 M1 EF7419 50 M1 EF7422 50 M1 EF7423 45 M1 EF7424 60 M1 EF7430 60 M1 EF7453 30 MA EF7458 55 MA EF7460 60 MA ЕF7462 56* MA EF7464 60* MA EF7466 31 MA EF7471 45 MB EF7475 60 MAB EF7501 55 M2 EF7510 56 M2 EF7512 50 M2 EF7520 62* M2 EF7521 50 M2 EF7522 63* M2 EF7523 55 M2 EF7525 55 M2 EF7527 55 M2 Notes:

USA AWS A5.13

Nominal Composition C 0.1 0.1 0.1 0.1 0.2 0.16 0.2 0.2 0.4 0.35 0.3 0.3 0.55 0.2 0.4 0.4 0.4 0.8 0.65 1 0.4 1.5 1 1.2 0.7 0.3 0.8 0.7 0.3 0.4 0.9 0.9 1 0.8 0.7 0.4

Mn 3 3.4 4 4.5 1.6 1.5 2.5 5 6 1.8 2 1

2 0.8 1 4.5 0.7 1.2 2 0.5 0.5 0.7 1.5

Si

Iron Base Alloys Cr Ni

Mo

W

Australia AS/NZS 2576 (Note f)

Other

Japan JIS Z 3251

China GB/T 984

Russia GOST 10051

EDPMn2

Europe CEN DIN N523 8555 (Note d) (Note e)

Э-10Г2 Э-14Г3

0.8

1 1.1 2

1 0.8 1 2.5

EDPMn4 EDPMn5 EDPCrMo-A1

1120

Э-12Г4 Э-15Г5 Э-16Г2ХM

EFe1

1130

DF 2 A

V 6.5 1450

A

EDPCrMo-A0 EDTV EDPMn6

E1 Э-35Г6

0.6 0.8

1.3 0.8 2 0.8 1.4 1.5 2.5 1 1.3

0.8 2 2.2 2.8 2 4 1.5 4 6 7 9.5 4 12 12 11 7.5 7.5 2.8 5 6 3.5 3.5 4.8 4 4 4

0.5 1 0.5

З-30Г2XM

0.5 2 2 0.8

1430 1855 1440 1450 1445 1450

EFe5 EFe2

V 0.2

DF 2 B

EDPCrMo-A2 EDPCrMnSi-A1 EDPCrMoV-A0 EDPCrMo-A3 EDPCrMo-A4 EDRCrMnMo

B A E2 Э-80Х4С

0.5

EFe3

1860

A

B D

EDPCrMo-A5 Э-95Х7Г5С Э-37Х9С2

EFe4

1860

EDPCrMnSi-A2

0.5

Э-100Х12M

V 1,

Э-120Х12Г2СФ

3

Э-65Х11Н3

0.5 0.5 2.5 3.5 4 3.3 5 7 7

2 3 1.3 5 5.8 6 2 2

B 0.3 B 0.7 Ti 0.2

EDPCrSi-A EDPCrSi-B

V2 V1 V 2.3 V 1.5 V 1.5 V1 V1

EDRCrMoWV-A2

Э-70Х3СMТ Э-30Х5B2Г2СM Э-90Х4M4ВФ

EDRCrMoWV-A3 Э-105В6Х5M3Ф3

E3

EDD-A EDD-B1 EDD-C

Continued

a. See Annex A for a description of the WFM index system, and Paragraph A2.8 and Table A7 as they apply to this Table. b. Hardness of austenitic alloys (AM) depend on work hardening. Asterisk indicates hardness after postweld heat treatment. c. Microstructure is based on IIW doc. II-E-249-96. d. See document CEN TC121/SC 3 N523, being considered as an ISO standard. e. See Annex Table A8 for definitions. f. The first digit signifies the alloy group, the second digit, the alloy type, the final two digits the Hc hardness as welded.

Page 28

Page 2 of 3

Table 13A - Hard Facing Electrodes (Iron-base alloys) WFM No. (Note a) EF7650 EF7652 EF7654 EF7655 EF7656 EF7660 EF7662 EF7664 EF7666 EF7670 EF7680 EF7682 EF7683 EF7684 EF7686 EF7687 EF7688 EF7690 EF7701 EF7712 EF7713 EF7714 EF7715 EF7720 EF7725 EF7810 EF7812 EF7820 EF7834 EF7835 EF7902 EF7907 EF7922

Nominal Properties Hardness Structure HRC (Note b) (Note c) 50 M2 60 M2 46* M2 48 M2 55 M2 55 M2 58* M2 64 M2 60 M2 55 M2 60 M2 60 M2 60 M2 60 M2 53 M2 50 M2 50 M2 55 M2 40 M3 40 M3 37 M3 45 M3 20 M3 60* M3 55* M3 55 MK 60 MK 60* MK 50 MEK 46 MEK b AM b AM b AM

USA AWS A5.13

Nominal Composition C 2 2 0.3 0.4 0.4 0.1 0.1 0.1 0.8 0.8 0.8 0.8 1 1 1.1 0.4 0.35 0.6 0.15 0.1 0.15 0.2 0.24 0.35 0.35 1.7 1.5 0.9 2.3 2.2 0.2 0.8 0.8

Mn

0.5 0.9 0.5 0.5 0.8 0.5 1.5 2 0.6 1.5 2

0.6 2 0.9

1.5 10 7 14 14

Si

1.4 0.5 0.8 0.5 1.5 1.5 0.4 1.5 1.5

2 1.3 1.1

1 1 1

Iron Base Alloys (Continued) Cr Ni Mo W 9 5 11 2.8 8 3 8.5 4 2 8.5 3.5 5 6.5 2.3 8 9 2.5 9.5 11.5 4 17.5 4 18 4 8 1 4 7 4 6 1.5 2 11 3 1 1 14 13 9 1.5 6 1.5 1 4.5 2.5 11 6 1 1 13 13 4 2 1.5 13 12 12 12 3 5.5 6 1.5 4.5 9.5 6 0.5 10 13 1 2 1.5 1.5

Other

Australia AS/NZS 2576 (Note f)

Japan JIS Z 3251

China GB/T 984

Russia GOST 10051

Europe CEN DIN N523 8555 (Note d) (Note e)

EDZ-B1 EDZ-B2 Э-30В8Х3 EDRCrW EDRCrMoWV-A1 EDRCrMoWCo-A Э-10K15 В7M5Х3СФ Э-10M9Х8K8Х2СФ EDRCrMoWCo-B Э-10K18 В11M10 Х3СФ

V 0.5 V 0.8, Co 15 V 0.5, Co 8 V 0.6, Co 17.5 Co 7 V 1.2 V 1 EFe6

DF 5 B EDD-D EDD-B2 1560 1560

Э-80В18Х4Ф

DF 5 A DF 3 C DF 4 B Э-110 Х14В13Ф2

V 1.7 V 0.8

D

E4

F

EDP CrMoV-A1 DF 3 B

V 4.5 1640 1640 1635 1645

Other <2.5 Other <2.5 Other <5

EDP CrMoV-A2

C

EDCr-A1 EDCr-A2 EDCr-B

E

DF 4 A E5

Э-20Х13 Э-24Х12 Э-35Х12Г2С2

Si 2 V1 Nb 8 Note g V 2.3

Э-35Х12В3СФ Э-175 Б8Х6СТ

F

1960 Э-90В10Х5Ф2

EFe7

EDZ-A0

E6 Э-225 Х10Г10С

EFeMn-B

1725 1225

EDCrMn-A EDMn-B DFMA

G

E7

Page 2 of 3

Table 13A - Hard Facing Electrodes (Iron-base alloys) WFM No. (Note a) EF7650 EF7652 EF7654 EF7655 EF7656 EF7660 EF7662 EF7664 EF7666 EF7670 EF7680 EF7682 EF7683 EF7684 EF7686 EF7687 EF7688 EF7690 EF7701 EF7712 EF7713 EF7714 EF7715 EF7720 EF7725 EF7810 EF7812 EF7820 EF7834 EF7835 EF7902 EF7907 EF7922 EF7909 EF7921 EF7932 EF7940 EF7941 EF7950 EF7960 EF7970 EF7971 EF7980

Nominal Properties Hardness Structure HRC (Note b) (Note c) 50 M2 60 M2 46* M2 48 M2 55 M2 55 M2 58* M2 64 M2 60 M2 55 M2 60 M2 60 M2 60 M2 60 M2 53 M2 50 M2 50 M2 55 M2 40 M3 40 M3 37 M3 45 M3 20 M3 60* M3 55* M3 55 MK 60 MK 60* MK 50 MEK 46 MEK b AM b AM b AM b AM b AM b AM b AM b AM 30 AM b AM b AMC b AMC 45 AMC

USA AWS A5.13

Nominal Composition C 2 2 0.3 0.4 0.4 0.1 0.1 0.1 0.8 0.8 0.8 0.8 1 1 1.1 0.4 0.35 0.6 0.15 0.1 0.15 0.2 0.24 0.35 0.35 1.7 1.5 0.9 2.3 2.2 0.2 0.8 0.8 0.8 0.8 0.8 0.8 1 0.65 0.7 0.5 0.8 2.2

Mn

Si

0.5 0.9 0.5 0.5

1.4 0.5

0.8 0.5 1.5 2 0.6

0.8 0.5 1.5 1.5 0.4

1.5

1.5

2

1.5

0.6 2

2 1.3 1.1

0.9

1.5 10 7 14 14 14 14 18 18 19 13 25 15 15 10

1 1 1 1 1 1 1

1 1

Iron Base Alloys (Continued) Cr Ni Mo W 9 5 11 2.8 8 3 8.5 4 2 8.5 3.5 5 6.5 2.3 8 9 2.5 9.5 11.5 4 17.5 4 18 4 8 1 4 7 4 6 1.5 2 11 3 1 1 14 13 9 1.5 6 1.5 1 4.5 2.5 11 6 1 1 13 13 4 2 1.5 13 12 12 12 3 5.5 6 1.5 4.5 9.5 6 0.5 10 13 1 2 1.5 1.5 4 4 4 6 4.5 0.5 4.5 0.5 25 3 11 15 1.5 1 14 3 2 10

Australia AS/NZS 2576 (Note f)

Other

Japan JIS Z 3251

China GB/T 984

Russia GOST 10051

Europe CEN DIN N523 8555 (Note d) (Note e)

EDZ-B1 EDZ-B2 Э-30В8Х3 EDRCrW EDRCrMoWV-A1 EDRCrMoWCo-A Э-10K15 В7M5Х3СФ Э-10M9Х8K8Х2СФ EDRCrMoWCo-B Э-10K18 В11M10 Х3СФ

V 0.5 V 0.8, Co 15 V 0.5, Co 8 V 0.6, Co 17.5 Co 7 V 1.2 V 1 EFe6

DF 5 B EDD-D EDD-B2 1560 1560

Э-80В18Х4Ф

D

DF 5 A DF 3 C DF 4 B Э-110 Х14В13Ф2

V 1.7 V 0.8

E4

F

EDP CrMoV-A1 DF 3 B

V 4.5 1640 1640 1635 1645

Other <2.5 Other <2.5 Other <5

EDP CrMoV-A2

C

EDCr-A1 EDCr-A2 EDCr-B

E

DF 4 A E5

Э-20Х13 Э-24Х12 Э-35Х12Г2С2

Si 2 V1 Nb 8 Note g V 2.3

Э-35Х12В3СФ Э-175 Б8Х6СТ

F

1960 Э-90В10Х5Ф2

EFe7

EDZ-A0

E6 Э-225 Х10Г10С

1725 1225

EFeMn-B

V 0.8

EDCrMn-A EDMn-B DFMA DFMB

EFeMn-A EFeMn-C EFeMn-D EFeMn-E EFeMn-F

G

Э-65X25 Г13H3

V 0.5

EFeMnCr

DFME

E7

EDMn-A EDMn-C EDMn-D EDMn-E EDMn-F E8

EDCrMn-D EDCrMn-B EDCrMn-C

G Э-225XX10 Г10C

Notes: a. See Annex A for a description of the WFM index system, and Paragraph A2.8 and Table A7 as they apply to this Table.

Continued

b. Hardness of austenitic alloys (AM) depend on work hardening. Asterisk indicates hardness after postweld heat treatment. c. Microstructure is based on IIW doc. II-E-249-96. d. See document CEN TC121/SC 3 N523, being considered as an ISO standard. e. See Annex Table A8 for definitions. f. The first digit signifies the alloy group, the second digit, the alloy type, the final two digits the Hc hardness as welded. g. One or more elements, Nb, V, Ti, between 2 and 7% shall be present

Page 29

Page 3 of 3

Table 13A - Hard Facing Electrodes (Iron-base alloys) WFM No. (Note a) EF8302 EF8304 EF8308 EF8309 EF8310 EF8316 EF8510 EF8515 EF8520 EF8530 EF8535 EF8540 EF8610 EF8611 EF8612 EF8613 EF8616 EF8618 EF8621 EF8624 EF8625 EF8626 EF8627 EF8629 EF8642 EF8644 EF8720 EF8722 EF8724 EF8810 EF8812 EF8814 EF8950 EF8960 Notes:

Nominal Properties Hardness Structure HRC (Note b) (Note c) b A b A b A b A b A b A 50 PAE 50 PAE 45 PAE 55 PAE 48 PAE 40 PAE 55 NE 55 NE 55 NE 55 NE 55 NE 60 NE 60 NE 60 NE 52 NE 60 NE 60 NE 55 NE 60 NEB 58 NEB 60 KKA 60 KKA 60 KKA 60 PKE 60 PKE 60 PKE 60 W-Fe 60 W-Fe

USA AWS A5.13

Nominal Composition C 0.1 0.2 0.15 0.2 0.06 0.1 2 3 2.5 2 4 2.5 3.5 4 3 3.5 4 4 3 4 3 4 4 3.5 3.2 3.5 6 5 5 6 5 5.5 3 3

Mn 1.5 6 2.5 2 2 3 1.5 2 0.5 1 4 2.5 0.8 1 1 5 1 1 2.5

Si 5.5 6

5

1.5 3

1 2.2 1.5 1.5 1.8 1

5 1 1.2 2.5 2.5 2 1 1 1 1 1.5

1

1.3 0.5 1.3 1

Iron Base Alloys (Continued) Cr Ni Mo 16.5 8 19 7 * 19 8.5 24 14 2 21 18 2 18 9 5 16 6 35 2 27 28 2 2 28 4 30 6.5 4 4 6.5 8 17 1 23 3.2 26 27 1.5 26 2 28 4 28 1 3 30 2.5 35 1 23 27 14 30 1 25 6 23 6 17 6 37 5 1 1 4 1.5 1.5 3.5

W

Other

Australia AS/NZS 2576 (Note f) 1320 1320

Japan JIS Z 3251

China GB/T 984

Russia GOST 10051

Europe CEN DIN N523 8555 (Note d) (Note e)

EDCrNi-A H EDCrNi-C

Nb 0.8 Nb 0.8 Nb 0.8

I

E9

J EDCrNi-B 2150 K

EDZCr-B EDZCr-A5 EDZCr-C EDZCr-A EDZ-A1

EFeCr-A5

E10

2655 Ti 1.5

EFeCr-A2 EFeCr-A3 EFeCr-A1A EFeCr-A7 EFeCr-A6 EFeCr-A4

EDZCr-A2 EDZCr-A3 EDZCr-A1A EDZCr-A7 EDZCr-A6 EDZCr-A4

2360

Э-300Х28Г4С4

3

Co 3

DFCrA 2460

1 4

Ti 1, B 1 B 1.5 Ti 5 Nb <10 V 1, Nb 5 V1

50 60

EFeCr-A8

EDZ-A2 EDZCr-A8

EFeCr-E1

EDZCr-D EDZ-E1

Э-320Х23С2ГТБ

L EFeCr-E4 EFeCr-E3 EFeCr-E2

Co 1

DFWA 3260

EDZ-E4 EDZ-E3 EDZ-E2 EDZ-A3 EDW-A EDW-B

M P

Page 3 of 3

Table 13A - Hard Facing Electrodes (Iron-base alloys) WFM No. (Note a) EF8302 EF8304 EF8308 EF8309 EF8310 EF8316 EF8510 EF8515 EF8520 EF8530 EF8535 EF8540 EF8610 EF8611 EF8612 EF8613 EF8616 EF8618 EF8621 EF8624 EF8625 EF8626 EF8627 EF8629 EF8642 EF8644 EF8720 EF8722 EF8724 EF8810 EF8812 EF8814 EF8950 EF8960 Notes:

Nominal Properties Hardness Structure HRC (Note b) (Note c) b A b A b A b A b A b A 50 PAE 50 PAE 45 PAE 55 PAE 48 PAE 40 PAE 55 NE 55 NE 55 NE 55 NE 55 NE 60 NE 60 NE 60 NE 52 NE 60 NE 60 NE 55 NE 60 NEB 58 NEB 60 KKA 60 KKA 60 KKA 60 PKE 60 PKE 60 PKE 60 W-Fe 60 W-Fe

USA AWS A5.13

Nominal Composition C 0.1 0.2 0.15 0.2 0.06 0.1 2 3 2.5 2 4 2.5 3.5 4 3 3.5 4 4 3 4 3 4 4 3.5 3.2 3.5 6 5 5 6 5 5.5 3 3

Mn 1.5 6 2.5 2 2 3 1.5 2 0.5 1 4 2.5 0.8 1 1 5 1 1 2.5

Si 5.5 6

5

1.5 3

1 2.2 1.5 1.5 1.8 1

5 1 1.2 2.5 2.5 2 1 1 1

1

1.3 0.5 1.3 1

1 1.5

Iron Base Alloys (Continued) Cr Ni Mo 16.5 8 19 7 * 19 8.5 24 14 2 21 18 2 18 9 5 16 6 35 2 27 28 2 2 28 4 30 6.5 4 4 6.5 8 17 1 23 3.2 26 27 1.5 26 2 28 4 28 1 3 30 2.5 35 1 23 27 14 30 1 25 6 23 6 17 6 37 5 1 1 4 1.5 1.5 3.5

W

Other

Australia AS/NZS 2576 (Note f) 1320 1320

Japan JIS Z 3251

China GB/T 984

Russia GOST 10051

Europe CEN DIN N523 8555 (Note d) (Note e)

EDCrNi-A H EDCrNi-C

Nb 0.8 Nb 0.8 Nb 0.8

I

E9

J EDCrNi-B 2150 K

EDZCr-B EDZCr-A5 EDZCr-C EDZCr-A EDZ-A1

EFeCr-A5

E10

2655 Ti 1.5

EFeCr-A2 EFeCr-A3 EFeCr-A1A EFeCr-A7 EFeCr-A6 EFeCr-A4

EDZCr-A2 EDZCr-A3 EDZCr-A1A EDZCr-A7 EDZCr-A6 EDZCr-A4

2360

Э-300Х28Г4С4

3

Co 3

DFCrA 2460

Ti 1, B 1 B 1.5 Ti 5 Nb <10 V 1, Nb 5

1 4

V1 50 60

EFeCr-A8

EDZ-A2 EDZCr-A8

EFeCr-E1

EDZCr-D EDZ-E1

Э-320Х23С2ГТБ

L EFeCr-E4 EFeCr-E3 EFeCr-E2

Co 1

DFWA 3260

EDZ-E4 EDZ-E3 EDZ-E2 EDZ-A3 EDW-A EDW-B

M P

Concluded

a. See Annex A for a description of the WFM index system, and Paragraph A2.8 and Table A7 as they apply to this Table. b. Hardness of austenitic alloys (AM) depend on work hardening. Asterisk indicates hardness after postweld heat treatment. c. Microstruct ure is based on IIW doc. II-E-249-96. d. See document CEN TC121/SC 3 N523, being considered as an ISO standard. e. See Annex Table A8 for definitions.

Page 30

f. The first digit signifies the alloy group, the second digit, the alloy type, the final two digits the H c hardness as welded.

Table 13B - Hard Facing Electrodes (Non Iron-base)

WFM No. (Note a) ECo 3004 ECo 3006 ECo 3011 ECo 3012 ECo 3113 ECo 3021 ECo 3022

ENi ENi ENi ENi

9904 9906 9946 9961

Nominal Properties Hardness Structure HRC (Note b) (Note c) 45 Co-PC 40 Co-PC 50 Co-PC 40 Co-PC 50 Co-PKE 25 Co-CS 25 Co-CS HRC g g 52 50

Ni-NS Ni-NS Ni-CB Ni-C

USA

Nominal Composition C 1.9 1 1.5 1.4 2.3 0.2 0.3

Fe

3 3 2 3

Cr 29 30 23 30 29 28 28

1.5 21 1.5 1.5 3 1.8

C 0.06 0.06 0.8 2.6

Fe 10 5.5 4.5 23

Cr 15 16 15 27

Ni Rem. Rem Rem 21

3

Ni

Cobalt Base Alloys Mo W Mn 4.5 4.5 1 9 8 1 12.5 1 5 0.8 5 6 Nickel Base Alloys Mo W 6 1 16 4 0.5 8.5 3 0.5 Copper Base Alloys Sn Mn 1

AWS A5.13 Si 2 1.5 2.5 1.5 1.5 1.5

Si 0.5 4.5 1

Other

Co Rem Rem Rem Rem Rem Rem Rem

B 1.8

Other Nb 1 B 3.5 Co 14

SAE AMS

 Australia AS/NZS 2576 (Note f)

Japan JIS Z3251

China GB/T 984

Russia GOST 10051

Europe CEN DIN N523 8555 (Note d) (Note e)

Э-190K62Х29B5С2

ECoCr-A ECoCr-B ECoCr-C ECoCr-E

5788 4450 4240 4350 4125 4125

DCoCrA

EDCoCr-A

DCoCrB DCoCrC

EDCoCr-B EDCoCr-C EDCoCr-E EDCoCr-ED

O

DCoCrD

E 20 N

  ENiCrMo-5A ENiCr-C ENiCrFeCo

HB Cu Fe Al Ni Si Other   ECu 4710 g Cu-AS 58 0.75 0.1 Zn Rem ECu 4730 g Cu-AS 48 11 0.1 Zn Rem ECu 5180 g Cu-BS Rem 5 1 P 0.5 ECuSn-A ECu 5210 g Cu-BS Rem 8 0.5 P 0.2 ECuSn-C ECu 6180 140 Cu-BT Rem 3 10 ECuAl-A2 ECu 6220 140 Cu-BT Rem 3 11.5 1 ECuAl-B ECu 6280 180 Cu-BT Rem 4 12.5 0.5 ECuAl-C ECu 6281 275 Cu-BT Rem 4 13.5 0.5 ECuAl-D ECu 6282 275 Cu-BT Rem 4 14.5 0.5 ECuAl-E ECu 6328 g Cu-BT Rem 4.5 9 5 1 ECuNiAl ECu 6338 300 Cu-BT Rem 3 8 2.5 12.5 1 ECuMnNiAl ECu 6560 g Cu-Si Rem 3 ECuSi ECu 7158 g Cu-Ni Rem 0.5 31 1.8 Ti 0.3 ECuNi Notes: a. See Annex A for a description of the WFM index system, and Paragraph A2.8 and Table A7 as they apply to this Table. b. Hardness of austenitic alloys (AM) depend on work hardening. Asterisk indicates hardness after postweld heat treatment. c. Microstructure is based on IIW doc. II-E-249-96. d. See document CEN TC121/SC 3 N523, being considered as an ISO standard. e. See Annex Table A8 for definitions.

51XX 5425 5250

63XX 64XX 61XX 62XX 65XX 65XX 65XX 65XX

R EDNiCr-C EDNiCrFeCo

Q

E 23 E 22 E 23

E 30

66XX 67XX E 32

Table 13B - Hard Facing Electrodes (Non Iron-base)

WFM No. (Note a) ECo 3004 ECo 3006 ECo 3011 ECo 3012 ECo 3113 ECo 3021 ECo 3022

ENi ENi ENi ENi

9904 9906 9946 9961

Nominal Properties Hardness Structure HRC (Note b) (Note c) 45 Co-PC 40 Co-PC 50 Co-PC 40 Co-PC 50 Co-PKE 25 Co-CS 25 Co-CS HRC g g 52 50

Ni-NS Ni-NS Ni-CB Ni-C

USA

Nominal Composition C 1.9 1 1.5 1.4 2.3 0.2 0.3

Fe

3 3 2 3

Cr 29 30 23 30 29 28 28

1.5 21 1.5 1.5 3 1.8

C 0.06 0.06 0.8 2.6

Fe 10 5.5 4.5 23

Cr 15 16 15 27

Ni Rem. Rem Rem 21

3

Ni

Cobalt Base Alloys Mo W Mn 4.5 4.5 1 9 8 1 12.5 1 5 0.8 5 6 Nickel Base Alloys Mo W 6 1 16 4 0.5 8.5 3 0.5 Copper Base Alloys Sn Mn 1

AWS A5.13 Si 2 1.5 2.5 1.5 1.5 1.5

Si 0.5 4.5 1

Other

Co Rem Rem Rem Rem Rem Rem Rem

B 1.8

Other Nb 1 B 3.5 Co 14

SAE AMS

 Australia AS/NZS 2576 (Note f)

Japan JIS Z3251

China GB/T 984

Russia GOST 10051

Europe CEN DIN N523 8555 (Note d) (Note e)

Э-190K62Х29B5С2

ECoCr-A ECoCr-B ECoCr-C ECoCr-E

5788 4450 4240 4350 4125 4125

DCoCrA

EDCoCr-A

DCoCrB DCoCrC

EDCoCr-B EDCoCr-C EDCoCr-E EDCoCr-ED

O

DCoCrD

E 20 N

  ENiCrMo-5A ENiCr-C ENiCrFeCo

HB Cu Fe Al Ni Si Other   ECu 4710 g Cu-AS 58 0.75 0.1 Zn Rem ECu 4730 g Cu-AS 48 11 0.1 Zn Rem ECu 5180 g Cu-BS Rem 5 1 P 0.5 ECuSn-A ECu 5210 g Cu-BS Rem 8 0.5 P 0.2 ECuSn-C ECu 6180 140 Cu-BT Rem 3 10 ECuAl-A2 ECu 6220 140 Cu-BT Rem 3 11.5 1 ECuAl-B ECu 6280 180 Cu-BT Rem 4 12.5 0.5 ECuAl-C ECu 6281 275 Cu-BT Rem 4 13.5 0.5 ECuAl-D ECu 6282 275 Cu-BT Rem 4 14.5 0.5 ECuAl-E ECu 6328 g Cu-BT Rem 4.5 9 5 1 ECuNiAl ECu 6338 300 Cu-BT Rem 3 8 2.5 12.5 1 ECuMnNiAl ECu 6560 g Cu-Si Rem 3 ECuSi ECu 7158 g Cu-Ni Rem 0.5 31 1.8 Ti 0.3 ECuNi Notes: a. See Annex A for a description of the WFM index system, and Paragraph A2.8 and Table A7 as they apply to this Table. b. Hardness of austenitic alloys (AM) depend on work hardening. Asterisk indicates hardness after postweld heat treatment. c. Microstructure is based on IIW doc. II-E-249-96. d. See document CEN TC121/SC 3 N523, being considered as an ISO standard. e. See Annex Table A8 for definitions. f. The first digit signifies the alloy group, the second digit, the alloy type, the final two digits the Hc hardness as welded. g. Corrosion resisting applications

51XX 5425 5250

63XX 64XX 61XX 62XX 65XX 65XX 65XX 65XX

R EDNiCr-C EDNiCrFeCo

Q

E 23 E 22 E 23

E 30

66XX 67XX E 32

Page 31

Page 2 of 2

Table14A - Hard Facing Bare and Composite Alloy Wires (Iron-base alloys)

Nominal Properties WFM No. (Note a) CF7710 SF7711 SF7721 SF7723 SF7732 SF7733 CF7815 CF7818

Nominal Composition

a

Hardness Structure HRC (Note b) (Note c) 44 M3 38 M3 40 M3 50 M3 40 M3 42 M3 55 MK 57 MK

C 0.15 0.2 0.1 0.3 0.3 0.4 2.6 3.6

Mn 0.5

Si 0.4

1.5 1.5

2

CF7830

45

MEK

2.3

1

SF7836 CF7850 CF7860 CF7862 CF7864 SF7905 SF7907 CF7909 SF7921 SF7922 SF7931 SF7933 SF7941 SF7970 SF7971 CF7973 CF8302 SF8304 SF8309 SF8310 CF8431 SF8525 SF8530 SF8611 SF8616 SF8513

55 45 53 60 64 b b b b b b b b b b b b b b b b 50 55 55 55 55

MEK MAK MAB MAB MAB AM AM AM AM AM AM AM AM AMC AMC AMC A A A A AF PAE PAE NE NE NE

2.5 1.8 1.8 0.9 1.5 1.1 1 0.8 0.8 0.8 0.8 0.5 0.9 0.5 0.3 0.1 0.1 0.2 0.2 0.06 0.08 2 2 4 4 3

1 1.2

13.5 15 14 14 14 14 14 19 14 11 13 1.5 6 2 2 1.5 1 0.8 5 25

Iron Base Alloys Cr Ni 14 14 12 4 12 13 11 9.5 10

1.2

0.4

1.5

11 12 17 20 17

Mo

W

Other Ti 0.2

USA  AWS A5.21 {Note h)

Australia

Japan

 AS/NZS 2576

JIS Z 3326

1 1

Russia

Europe CEN N523 {Note d)

DIN 8555 (Note e)

20X14

E

MF 5

30X13 40X13

F

GOST 10543 (Note f)

26101 (Note g) 10X14T

YF4A-C YF4B-C

Nb 7.5 Nb 9, Ti 2.2 B 0.1, Ti 0.15,  Al 0.2 0.5

250Х10Б8С2Т 350X10Б8T2 200X ГP

MF 6

ERFeCr-A 0.3

V 1.2 B 0.6, Ti 0.6 B 3.5, Ti0.4 B 3.3, Ti 2

200X12B Ф 200X15C1ГPT 80X20P3T 150X15P3T2 Г13A

1 0.2

0.8 5.5

1.5 15

4 3 4 6 4 13.5 11 13.5 17.5 19 24 21 16 16 28 6.5 22 17

4 4 2 0.5 1 0.5 1

8.5 7 14 18 2.3 6 2

G

12 90Г13H4 ERFeMn-C

1

YFMA-C ERFeMn-G ERFeMn-H ERFeMn-F ERFeMnCr

1

MF 8 17b

Ti 0.2 V I, B 0.5,N 0.1 Ti 0.2

YFME-C 30X10Г10T 12X12Г12CФ 10X17H9C5ГT

13 2 2

H I J

Nb 0.8 Nb 0.8

MF 9

10X15H2T 21 2

ERFeCr-A5 26

0.2

ERFeCr-A1A ERFeCr A3A

MF 10 22

Page 2 of 2

Table14A - Hard Facing Bare and Composite Alloy Wires (Iron-base alloys)

Nominal Properties WFM No. (Note a) CF7710 SF7711 SF7721 SF7723 SF7732 SF7733 CF7815 CF7818 CF7830

Nominal Composition

a

Hardness Structure HRC (Note b) (Note c) 44 M3 38 M3 40 M3 50 M3 40 M3 42 M3 55 MK 57 MK 45

MEK

C 0.15 0.2 0.1 0.3 0.3 0.4 2.6 3.6 2.3

Mn 0.5

Iron Base Alloys Cr Ni 14 14 12 4 12 13 11 9.5 10

Si 0.4

1.5 1.5

2 1

1.2

Mo

0.4

W

Other Ti 0.2

USA  AWS A5.21 {Note h)

Australia

Japan

 AS/NZS 2576

JIS Z 3326

1 1

Russia

Europe CEN N523 {Note d)

DIN 8555 (Note e)

20X14

E

MF 5

30X13 40X13

F

GOST 10543 (Note f)

26101 (Note g) 10X14T

YF4A-C YF4B-C

Nb 7.5 Nb 9, Ti 2.2 B 0.1, Ti 0.15,  Al 0.2

250Х10Б8С2Т 350X10Б8T2 200X ГP

MF 6

SF7836 55 MEK 2.5 1 11 0.5 ERFeCr-A CF7850 45 MAK 1.8 12 0.3 V 1.2 200X12B Ф CF7860 53 MAB 1.8 1.2 1.5 17 B 0.6, Ti 0.6 200X15C1ГPT CF7862 60 MAB 0.9 20 B 3.5, Ti0.4 80X20P3T CF7864 64 MAB 1.5 17 B 3.3, Ti 2 150X15P3T2 SF7905 b AM 1.1 13.5 Г13A SF7907 b AM 1 15 1 12 CF7909 b AM 0.8 14 0.2 4 90Г13H4 SF7921 b AM 0.8 14 4 4 ERFeMn-C SF7922 b AM 0.8 14 3 2 1 YFMA-C SF7931 b AM 0.8 14 4 0.5 ERFeMn-G SF7933 b AM 0.5 14 6 1 ERFeMn-H SF7941 b AM 0.9 19 4 0.5 ERFeMn-F SF7970 b AMC 0.5 14 13.5 1 1 ERFeMnCr 17b YFME-C SF7971 b AMC 0.3 11 11 Ti 0.2 30X10Г10T CF7973 b AMC 0.1 13 0.8 13.5 V I, B 0.5,N 0.1 12X12Г12CФ CF8302 b A 0.1 1.5 5.5 17.5 8.5 Ti 0.2 10X17H9C5ГT SF8304 b A 0.2 6 19 7 13 SF8309 b A 0.2 2 24 14 2 Nb 0.8 SF8310 b A 0.06 2 21 18 2 Nb 0.8 CF8431 b AF 0.08 16 2.3 10X15H2T SF8525 50 PAE 2 1.5 16 6 21 SF8530 55 PAE 2 1 28 2 2 ERFeCr-A5 SF8611 55 NE 4 0.8 6.5 26 SF8616 55 NE 4 5 1.5 22 0.2 ERFeCr-A1A SF8513 55 NE 3 2.5 1.5 17 ERFeCr-A3A 22 SF8619 60 NE 4 2.5 1 26 2 ERFeCr-A4 23 SF8620 60 NE 4 1 2 27 ERFeCr-A9 25 SF8721 60 KKA 4 2 25 3 5 Nb 5 YFCrA-C SF8722 60 KKA 5 2 30 Nb 5 SF8724 60 KKA 5 1 27 4 V 0.5, Nb 4 24 SF8725 65 KKA 6 2 25 1 Nb 5 SF8810 60 PKE 6 1.5 1 22 ERFeCr-A10 Notes a. See Annex A for a description of the WFM index system, and Paragraph A2.8 and Table A7 as they apply to this Table.(Note: for composite tubular wires the initial letter  designation is "T", if flux cored, or "C", if metal cored.) b. Hardness of austenitic alloys (AM) depend on work hardening. c. Microstructure is based on IIW doc. II-E-249-96 d. See document CEN TC121/SC 3 N523, being considered as an ISO standard. e See Annex Table A8 for definitions f. Solid Wires. Designation is preceded with the symbol Hn- signifying hardfacing. g. Tubular wires. Designations is preceded with ПП- signifying cored wire, then Hn- signifying hardfacing. (See note a regarding WFM number designations for tubular composite wires). h. For composite wire designations the "ER" is replaced with "ERC".

G

MF 8

H I J

MF 9

MF 10

K L M

MF 10 Concluded

Page 33

Table 14B - Hard Facing Bare and Composite Alloy Wires (Non Iron-base)

Nominal Properties WFM No. Hardness Structure HRC (Note a) (Note b) (Note c) SCo 3006 40 Co-PC SCo 3012 40 Co-PC SCo 3113 50 Co-PKE SCo 3114 56 Co-PKE SCo 3120 45 Co-NE SCo 3221 27 Co-CS

USA  AWS  A5.21 (Note h)

Nominal Composition C 1.1 1.5 2.5 3.5 1.8 0.3

Fe 3 3 3 3 3 3

Cr 29 29 30 26 25 27 Cr 15 17 21 15 16 10 13 16 10 17 27 16

SNi 9901 SNi 9902 SNi 9903 SNi 9904 SNi 9906 SNi 9944 SNi 9945 SNi 9946 SNi 9947 SNi 9948 SNi 9961 SNi 9981

HRC 45 g g 45 45 55 55 55 55 55 50 55

Ni-NS Ni-NS Ni-NS Ni-NS Ni-NS Ni-CB Ni-CB Ni-CB Ni-CB Ni-CB Ni-C Ni-CB

C 0.01 0.1 0.1 0.06 0.06 0.4 0.5 0.8 0.9 0.3 2.7 0.8

Fe Rem Rem

SCu 4710 SCu 4730 SCu 5180 SCu 5210

HB g g g g

Cu-AS Cu-AS Cu-BSn Cu BSn

Cu 58 48 Rem Rem

Fe 0.75

10 5.5 2.5 3.5 4.5 3 5.5 23 4.5

1

Al

Ni 1.5 1.5 1.5 2 22 3

Cobalt Base Alloys Mo W Mn 0.5 4.5 0.5 0.5 8 0.5 0.5 12.5 0.5 0.5 14 0.5 0.5 12 0.5 6 1 1 Nickel Alloys Mo W 6.2

Ni 35 58 Rem Rem. 6 1 Rem 16 4 Rem. Rem. Rem. Rem. 2 Rem. 1 21 8.5 3 Rem. WC 35 Copper Base Alloys Ni Sn 1 11 5 8

Si 1.5 1.5 1.5 1 1 1

Co Rem Rem Rem Rem Rem Rem

Si

Other   Mn 6.2, Nb 1.6

ERCoCr-A ERCoCr-B ERCoCr-C ERCoCr-G ERCoCr-F ERCoCr-E

B 2.2 B3 B 3.5 B 0.5 B1 Co 14 B 3.5

Si

Other Zn Rem Zn Rem P 0.25

 Australia  AS/NZS

Russia GOST

2576

10543 (Note f)

Europe CEN DIN N523 (Note d)

8555 (Note e)

5788 42 43

O

41

N

MF 20

03X15H35 Г7M6Б X15H60 X20H80T

Ti 0.3 Nb 1 3 4 4.5 5 7 1 4.5

AMS SAE

ERNiCrMo-5A ERNiCr-A ERNiCr-B ERNiCr-C ERNiCr-D ERNiCr-E ERNiCrFeCo

51 54

R

MF 23

52

Q

MF 22

53

MF23 MF 21

63 64 61 62

MF 30

 

ERCuSn-A

Table 14B - Hard Facing Bare and Composite Alloy Wires (Non Iron-base)

Nominal Properties WFM No. Hardness Structure HRC (Note a) (Note b) (Note c) SCo 3006 40 Co-PC SCo 3012 40 Co-PC SCo 3113 50 Co-PKE SCo 3114 56 Co-PKE SCo 3120 45 Co-NE SCo 3221 27 Co-CS

SNi 9901 SNi 9902 SNi 9903 SNi 9904 SNi 9906 SNi 9944 SNi 9945 SNi 9946 SNi 9947 SNi 9948 SNi 9961 SNi 9981

HRC 45 g g 45 45 55 55 55 55 55 50 55

Ni-NS Ni-NS Ni-NS Ni-NS Ni-NS Ni-CB Ni-CB Ni-CB Ni-CB Ni-CB Ni-C Ni-CB

USA  AWS  A5.21 (Note h)

Nominal Composition C 1.1 1.5 2.5 3.5 1.8 0.3

Fe 3 3 3 3 3 3

Cr 29 29 30 26 25 27

C 0.01 0.1 0.1 0.06 0.06 0.4 0.5 0.8 0.9 0.3 2.7 0.8

Fe Rem Rem

Cr 15 17 21 15 16 10 13 16 10 17 27 16

10 5.5 2.5 3.5 4.5 3 5.5 23 4.5

Ni 1.5 1.5 1.5 2 22 3

Cobalt Base Alloys Mo W Mn 0.5 4.5 0.5 0.5 8 0.5 0.5 12.5 0.5 0.5 14 0.5 0.5 12 0.5 6 1 1 Nickel Alloys Mo W 6.2

Ni 35 58 Rem Rem. 6 1 Rem 16 4 Rem. Rem. Rem. Rem. 2 Rem. 1 21 8.5 3 Rem. WC 35 Copper Base Alloys Ni Sn 1 11 5 8 10

Si 1.5 1.5 1.5 1 1 1

Co Rem Rem Rem Rem Rem Rem

Si

Other   Mn 6.2, Nb 1.6

ERCoCr-A ERCoCr-B ERCoCr-C ERCoCr-G ERCoCr-F ERCoCr-E

B 2.2 B3 B 3.5 B 0.5 B1 Co 14 B 3.5

 Australia  AS/NZS

Russia GOST

2576

10543 (Note f)

Europe CEN DIN N523 (Note d)

8555 (Note e)

5788 42 43

O

41

N

MF 20

03X15H35 Г7M6Б X15H60 X20H80T

Ti 0.3 Nb 1 3 4 4.5 5 7 1 4.5

AMS SAE

ERNiCrMo-5A ERNiCr-A ERNiCr-B ERNiCr-C ERNiCr-D ERNiCr-E ERNiCrFeCo

51 54

R

MF 23

52

Q

MF 22

53

HB Cu Fe Al Si Other   SCu 4710 g Cu-AS 58 0.75 Zn Rem 63 SCu 4730 g Cu-AS 48 Zn Rem 64 SCu 5180 g Cu-BSn Rem 1 P 0.25 ERCuSn-A 61 SCu 5210 g Cu-BSn Rem 62 SCu 5211 g Cu-BSn Rem P 0.2 ERCuSn-D SCu 6180 140 Cu-BT Rem 3 10 ERCuAl-A2 SCu 6240 140 Cu-BT Rem 3 11 ERCuAl-A3 65 SCu 6280 180 Cu-BT Rem 4 12.5 ERCuAl-C S SCu 6281 275 Cu-BT Rem 4 13.5 ERCuAl-D SCu 6282 275 Cu-BT Rem 4 14.5 ERCuAl-E SCu 6328 g Cu-BT Rem 4 9 5 Mn 2 66 SCu 6338 300 Cu-BT Rem 3 8 2.5 Mn 12.5 67 SCu 6560 g Cu-Bsi Rem 3 ERCuSi-A Notes: a. See Annex A for a description of the WFM index system, and Paragraph A2.8 and Table A7 as they apply to this Table.(Note: for composite tubular wires the initial letter  designation is "T", if flux cored, or "C", if metal cored.) b. Hardness of austenitic alloys (AM) depend on work hardening. c. Microstructure is based on IIW doc. II-E-249-96. d. See document CEN TC121/SC 3 N523, being considered as an ISO standard. e See Annex Table A8 for definitions. f. Solid Wires. Designation is preceded with the symbol Hn- signifying hardfacing. g. Tubular wires. Designations is preceded with ПП- signifying cored wire, then Hn- signifying hardfacing. (See note a regarding WFM number designations for tubular composite wires). h. For composite wire designations the "ER" is replaced with "ERC".

MF23 MF 21

MF 30

MF 31

Page 34

Table 16A.

Covered Electrodes for Cast Iron

ISO WFM No.

Structure

Nominal Composition Fe Ni Cu

USA AWS A5.15

Japan JIS Z 3252 (Note c)

China GB/T 10044

C Mn Si Al Other 1071 (Note a) (Note b) E CI 1010 PF 0.1 0.5 0.1 Rem E C St ESt E CI 1011 PF 0.1 0.5 0.5 Rem DFCFe E CI 1110 M 1.0 1.0 0.8 Rem E C Fe-1 E CI 1210 FC 0.1 0.9 0.8 Rem Nb+V 0.8 E C Fe-2 E CI 2101 LG 3.3 0.6 2.4 Rem 1.5 (Note d) E C FC-1 E CI 2102 LG 3.3 0.6 2.4 Rem 1.5 (Note e) E C FC-2 E CI 2103 LG 3.0 0.5 6.0 Rem E C FC-3 E CI 3101 FNG 3.5 0.3 3.3 Rem 0.8 Mg 0.06, Ce 0.1 E C FeC-GF E CI 3102 PNG 3.0 0.5 2.3 Rem 1.3 Mg 0.06, Ce 0.1 E C FeC-GP E CI 4000 NiS 1.0 0.5 1.5 Rem DFCNi E CI 4001 NiS 1.0 0.5 1.0 4.0 Rem E C Ni E CI 4002 NiS 1.0 1.2 2.0 4.0 Rem 1.2 0.5 E C Ni-CI ENi-CI EZNi-1 E CI 4004 NiS 1.0 1.2 2.0 4.0 Rem 1.2 2.0 E C Ni-CI-A ENi-CI-A E CI 5001 NiS 1.0 0.5 1.0 Rem 60 E C NiFe-1 DFCNiFe E CI 5002 NiS 1.0 3.0 0.5 Rem 52 1.3 (Note f) E C NiFe-2 E CI 5003 NiS 1.0 1.2 2.0 Rem 52 1.2 0.5 E C NiFe-CI ENiFe-CI E CI 5004 NiS 1 1.2 2 Rem 52 1.3 2 E C NiFe-CI-A ENiFe-CI-A E CI 6001 NiMnS 1 12 0.5 Rem 40 E C NiFeMn-CI ENiFeMn-CI E CI 7001 CuS 0.5 1.2 0.5 2.5 55 35 E C NiCu E CI 7002 CuS 0.5 1.2 0.5 2.5 60 40 E C NiCu-A ENiCu-A E CI 7003 CuS 0.5 1.2 0.5 4.0 65 30 E C NiCu-B ENiCu-B EZNiCu-2 E CI 7004 CuS 0.8 1 0.5 1.5 65 30 DFCNiCu Notes: a. See Annex A for a description of the WFM index system, and Paragraph A2.9 and Table A9 as they apply to this Table. b. Microstructure: PF = pearlite+ferrite; FC = ferrite+carbide; M = martensite, LG = lamellar graphite; FNG = ferritic nodular graphite; PNG = pearlitic nodular graphite; NiS = nickel solid solution;

Europe CEN EN ISO 1071 E C St E C Fe-1 E C Fe-2 E C FC-1 E C FC-2 E C FC-3 E C FeC-GF E C FeC-GP E C Ni E C NiCI E C Ni-CI-A E C NiFe-1 E C NiFe-2 E C NiFe-CI E C NiFe-CI-A E C NiFeMn-CI E C NiCu E C NiCu-A E C NiCu-B

Table 16A.

Covered Electrodes for Cast Iron

ISO WFM No.

Structure

Nominal Composition Fe Ni Cu

USA AWS A5.15

Japan JIS Z 3252 (Note c)

China GB/T 10044

C Mn Si Al Other 1071 (Note a) (Note b) E CI 1010 PF 0.1 0.5 0.1 Rem E C St ESt E CI 1011 PF 0.1 0.5 0.5 Rem DFCFe E CI 1110 M 1.0 1.0 0.8 Rem E C Fe-1 E CI 1210 FC 0.1 0.9 0.8 Rem Nb+V 0.8 E C Fe-2 E CI 2101 LG 3.3 0.6 2.4 Rem 1.5 (Note d) E C FC-1 E CI 2102 LG 3.3 0.6 2.4 Rem 1.5 (Note e) E C FC-2 E CI 2103 LG 3.0 0.5 6.0 Rem E C FC-3 E CI 3101 FNG 3.5 0.3 3.3 Rem 0.8 Mg 0.06, Ce 0.1 E C FeC-GF E CI 3102 PNG 3.0 0.5 2.3 Rem 1.3 Mg 0.06, Ce 0.1 E C FeC-GP E CI 4000 NiS 1.0 0.5 1.5 Rem DFCNi E CI 4001 NiS 1.0 0.5 1.0 4.0 Rem E C Ni E CI 4002 NiS 1.0 1.2 2.0 4.0 Rem 1.2 0.5 E C Ni-CI ENi-CI EZNi-1 E CI 4004 NiS 1.0 1.2 2.0 4.0 Rem 1.2 2.0 E C Ni-CI-A ENi-CI-A E CI 5001 NiS 1.0 0.5 1.0 Rem 60 E C NiFe-1 DFCNiFe E CI 5002 NiS 1.0 3.0 0.5 Rem 52 1.3 (Note f) E C NiFe-2 E CI 5003 NiS 1.0 1.2 2.0 Rem 52 1.2 0.5 E C NiFe-CI ENiFe-CI E CI 5004 NiS 1 1.2 2 Rem 52 1.3 2 E C NiFe-CI-A ENiFe-CI-A E CI 6001 NiMnS 1 12 0.5 Rem 40 E C NiFeMn-CI ENiFeMn-CI E CI 7001 CuS 0.5 1.2 0.5 2.5 55 35 E C NiCu E CI 7002 CuS 0.5 1.2 0.5 2.5 60 40 E C NiCu-A ENiCu-A E CI 7003 CuS 0.5 1.2 0.5 4.0 65 30 E C NiCu-B ENiCu-B EZNiCu-2 E CI 7004 CuS 0.8 1 0.5 1.5 65 30 DFCNiCu Notes: a. See Annex A for a description of the WFM index system, and Paragraph A2.9 and Table A9 as they apply to this Table. b. Microstructure: PF = pearlite+ferrite; FC = ferrite+carbide; M = martensite, LG = lamellar graphite; FNG = ferritic nodular graphite; PNG = pearlitic nodular graphite; NiS = nickel solid solution; NiMnS = nickel manganese solid solution; CuS = Copper solid solution. c. Initial letters are defined as: D = covered electrode; FC = for cast Iron. d. Cast iron core rod e. Unalloyed steel core rod f. Carbide forming elements, up to 3.0%

Europe CEN EN ISO 1071 E C St E C Fe-1 E C Fe-2 E C FC-1 E C FC-2 E C FC-3 E C FeC-GF E C FeC-GP E C Ni E C NiCI E C Ni-CI-A E C NiFe-1 E C NiFe-2 E C NiFe-CI E C NiFe-CI-A E C NiFeMn-CI E C NiCu E C NiCu-A E C NiCu-B

Page 36

Table 16B. Flux Cored Wires for Cast Iron

ISO WFM No.

Structure

Nominal Composition Fe Ni Cu

USA AWS A5.15

Europe CEN EN ISO 1071

C Mn Si Al Other 1071 (Note a) (Note b) T CI 1201 FC 0.1 0.9 0.8 Rem Nb+V 0.8 T C Fe-2 T C Fe-2 T CI 2102 LG 3.3 0.6 2.3 Rem 1.5 T C FC-2 T C FC-2 T CI 3101 FNG 3.5 0.3 3.3 Rem 0.8 Mg 0.06, Ce 0.1 T C FeC-GF T C FeC-GF T CI 3102 PNG 3.0 0.5 2.3 Rem 1.3 Mg 0.06, Ce 0.1 T C FeC-GP T C FeC-GP T CI 5001 NiS 1.0 0.5 1.0 Rem 60 T C NiFe-1 ENiFeT3-CI T C NiFe-1 T CI 5002 NiS 1.0 3.0 0.5 Rem 52 1.3 (Note c) T C NiFe-2 T C NiFe-2 T CI 5003 NiS 1.0 4.0 0.5 Rem 52 1.3 T C NiFeT3-CI T C NiFeT3-CI Notes: a. See Annex A for a description of the WFM index system, and Paragraph A2.9 and Table A9 as they apply to this Table. b. Microstructure: FC = ferrite+carbide; LG = lamellar graphite; FNG = ferritic nodular graphite; PNG = pearlitic nodular graphite; NiS = nickel solid solution; c. Carbide forming elements, up to 3.0% Page 37

Table 16B. Flux Cored Wires for Cast Iron

ISO WFM No.

Structure

USA AWS A5.15

Nominal Composition Fe Ni Cu

Europe CEN EN ISO 1071

C Mn Si Al Other 1071 (Note a) (Note b) T CI 1201 FC 0.1 0.9 0.8 Rem Nb+V 0.8 T C Fe-2 T C Fe-2 T CI 2102 LG 3.3 0.6 2.3 Rem 1.5 T C FC-2 T C FC-2 T CI 3101 FNG 3.5 0.3 3.3 Rem 0.8 Mg 0.06, Ce 0.1 T C FeC-GF T C FeC-GF T CI 3102 PNG 3.0 0.5 2.3 Rem 1.3 Mg 0.06, Ce 0.1 T C FeC-GP T C FeC-GP T CI 5001 NiS 1.0 0.5 1.0 Rem 60 T C NiFe-1 ENiFeT3-CI T C NiFe-1 T CI 5002 NiS 1.0 3.0 0.5 Rem 52 1.3 (Note c) T C NiFe-2 T C NiFe-2 T CI 5003 NiS 1.0 4.0 0.5 Rem 52 1.3 T C NiFeT3-CI T C NiFeT3-CI Notes: a. See Annex A for a description of the WFM index system, and Paragraph A2.9 and Table A9 as they apply to this Table. b. Microstructure: FC = ferrite+carbide; LG = lamellar graphite; FNG = ferritic nodular graphite; PNG = pearlitic nodular graphite; NiS = nickel solid solution; c. Carbide forming elements, up to 3.0% Page 37

Table 16C. Solid Rods or Wire for Cast Iron

ISO WFM No.

Structure

Nominal Composition Fe Ni Cu

USA AWS A5.15

China GB/T 10044

C Mn Si Al Other 1071 (Note a) (Note b) (Note c) R CI 2111 LG 3.3 0.7 3.0 Rem 0.5 R C FeC-1 RCI RZC-1 R CI 2112 LG 3.3 0.7 2.8 Rem. R C RCI R CI 2113 LG 3.3 0.6 2.3 Rem 1.4 Mo 0.35 R C RCI-A RCI-A RZCH R CI 3101 FNG 3.5 0.3 3.3 Rem 0.8 Mg 0.06, Ce 0.1 R C RCI-B RCI-B RZCQ-1 S CI 4003 NiS 0.5 1.3 0.5 2.0 92.0 2.0 S C Ni-CI ERNi-CI S CI 5001 NiS 1.0 0.5 1.0 Rem 60 S C NiFe-1 S CI 5002 NiS 1.0 3.0 0.5 Rem 52 1.3 (Note d) S C NiFe-2 S CI 6002 NiMnS 0.3 12 0.5 Rem 40 S C NiFeMn-CI ERNiFeMn-CI Notes: a. See Annex A for a description of the WFM index system, and Paragraph A2.9 and Table A9 as they apply to this Table. b. Microstructure: LG = lamellar graphite; FNG = ferritic nodular graphite; NiS = nickel solid solution; NiMnS = nickel, manganese solid solution. c. Initial letters define the product form, "R" = cast rod; "S" = solid wire. d. Carbide forming elements, up to 3.0%

Europe CEN EN ISO 1071 R C FeC-1 R C RCI R C RCI-A R C RCI-B S C Ni-CI S C NiFe-1 S C NiFe-2 S C NiFeMn-CI

Page 38

Table 16C. Solid Rods or Wire for Cast Iron

ISO WFM No.

Structure

Nominal Composition Fe Ni Cu

USA AWS A5.15

China GB/T 10044

C Mn Si Al Other 1071 (Note a) (Note b) (Note c) R CI 2111 LG 3.3 0.7 3.0 Rem 0.5 R C FeC-1 RCI RZC-1 R CI 2112 LG 3.3 0.7 2.8 Rem. R C RCI R CI 2113 LG 3.3 0.6 2.3 Rem 1.4 Mo 0.35 R C RCI-A RCI-A RZCH R CI 3101 FNG 3.5 0.3 3.3 Rem 0.8 Mg 0.06, Ce 0.1 R C RCI-B RCI-B RZCQ-1 S CI 4003 NiS 0.5 1.3 0.5 2.0 92.0 2.0 S C Ni-CI ERNi-CI S CI 5001 NiS 1.0 0.5 1.0 Rem 60 S C NiFe-1 S CI 5002 NiS 1.0 3.0 0.5 Rem 52 1.3 (Note d) S C NiFe-2 S CI 6002 NiMnS 0.3 12 0.5 Rem 40 S C NiFeMn-CI ERNiFeMn-CI Notes: a. See Annex A for a description of the WFM index system, and Paragraph A2.9 and Table A9 as they apply to this Table. b. Microstructure: LG = lamellar graphite; FNG = ferritic nodular graphite; NiS = nickel solid solution; NiMnS = nickel, manganese solid solution. c. Initial letters define the product form, "R" = cast rod; "S" = solid wire. d. Carbide forming elements, up to 3.0%

Europe CEN EN ISO 1071 R C FeC-1 R C RCI R C RCI-A R C RCI-B S C Ni-CI S C NiFe-1 S C NiFe-2 S C NiFeMn-CI

Page 38

Annex A, IFS: 2002 Page 39

Annex A—Weld Filler Metal (WFM) Index Number and the Generic System of Designations The index system used in compiling the tables of comparable filler metals listed in various national and international specifications in this project is identified as the weld filler metal 1 (WFM) number. It makes use of the designations, termed the “Generic System.” A1.0 Generic System

The designation system was initially developed by Commission XII of the International Institute of Welding. Since 1998, the work has been carried out by Commission II. As the members of  these bodies have had greater involvement in international standards for welding filler metals, modifications became apparent. This section describes the generic system currently employed in several of the draft ISO standards as it relates to the (WFM) index numbers. A2.0 WFM Index

Annex A, IFS: 2002 Page 39

Annex A—Weld Filler Metal (WFM) Index Number and the Generic System of Designations The index system used in compiling the tables of comparable filler metals listed in various national and international specifications in this project is identified as the weld filler metal 1 (WFM) number. It makes use of the designations, termed the “Generic System.” A1.0 Generic System

The designation system was initially developed by Commission XII of the International Institute of Welding. Since 1998, the work has been carried out by Commission II. As the members of  these bodies have had greater involvement in international standards for welding filler metals, modifications became apparent. This section describes the generic system currently employed in several of the draft ISO standards as it relates to the (WFM) index numbers. A2.0 WFM Index

The index system begins with alpha digits to identify (1) the form of the filler metal and (2) the alloy system (the latter is omitted in the case of unalloyed and low-alloyed steels). The widely known letter “E” is used as the initial identifier for covered electrodes. Solid wires for the various welding processes are identified by the initial letter “S.” The letter “T” identifies flux cored welding wires and in many countries metal-cored wires as well. In the American Welding Society (AWS) system, however, tubular metal cored wires use the letter “C” and this identifier  has been adopted for the WFM system. Other less-used filler metal forms such as cast rods, “R,” have distinct letter assignments for the initial designators. Many filler metals, such as stainless steel and nickel alloys, are most frequently supplied as solid wire, (“S” in the solid wire tables)  but are also supplied as strip, which in the WFM system carries the initial digit “B.” For all except unalloyed and low-alloy steels, the second alpha digit identifies the alloy system. These initial designators are set forth in Table A1. Table A1 Initial Alpha Designators First Alpha Digit: Form of Filler Metal

B−Strip C−Composite wires E−Covered electrodes I−Consumable inserts R −Cast rods S−Solid wires T−Flux cored electrodes

Second Alpha Digit: Alloy System

None−Carbon and low-alloy steels Al−Aluminum alloys Cu−Copper alloys CI—Materials for cast iron * F−Surfacing alloys Ni− Nickel alloys S−Stainless steels Ti−Titanium alloys *  Noniron-based alloys, e.g. copper and nickel, use “Cu” and “Ni” as defined above; cobalt-based alloys use “Co” as the alloy system designator.

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The WFM index designators that follow the initial letters depend on the properties that define the classifications. In alloy systems other than steels, the significant property is the composition of the filler metal or the weld deposit. A2.1 Unalloyed Carbon Steels A2.1.1 Covered Electrodes

For covered electrodes, the mechanical properties of the weld deposit are the means by which classifications are distinguished, with numbers assigned to represent the minimum tensile strength and, in many cases, the Charpy-V impact temperature. The usability of  the electrode is defined by the two-digit numbers following the mechanical property designators, as shown in Table A2. Figure A1 illustrates how these properties are distinguished by the WFM index number. The optional designators are not used in the WFM system but are shown since they appear in many specifications.

Minimum Tensile Strength in MPa/10 Usability, type of covering (Table A1) E xx xx - x - Hz Optional designator for diffusible hydrogen Optional designator for improved toughness

Figure A1

Designation System for Unalloyed Steel Covered Electrodes

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Table A2 Designators to Define Usability of Covered Welding Electrodes Symbol* 00 01 03 10 11 12 13 14 15 16 18 19 20 22 23 24 27 28 40 48

Type of Covering Special Rutile Acid Rutile Basic Cellulose Cellulose Rutile Rutile Rutile + Fe powder  Basic Basic Basic + Fe powder Ilmenite

Type of Current

a.c. & d.c. ( ±) a.c. & d.c. ( ±) .c. & d.c. ( ±) d.c. (+) a.c. & d.c. (+) a.c. & d.c.(-) a.c. & d.c. ( ±) a.c. & d.c. ( ±) d.c. (+) a.c. & d.c. (+) a.c. & d.c. (+) a.c. & d.c. ( ±)

Iron oxide

a.c. & d.c.(-)

Rutile Acid+ Fe powder  Rutile + Fe powder  Iron oxide + Fe powder Basic + Fe powder Special Basic

a.c. & d.c. ( ±) a.c. & d.c. ( ±) a.c. & d.c.(-) a.c. & d.c. (+) a.c. & d.c. (+) All

Welding Position

All

Flat & Horizontal Fillet All All

*Two digits to follow the mechanical property designators.

2.1.2 Solid and Composite Wires

The solid wires for unalloyed steels used in submerged arc welding, gas shielded metal arc welding, and tungsten arc welding all have the initial “S” designator, as shown in Table A1. If similar products are furnished in metal cored tubular (composite) form, the initial designator is “C.” The following three digits define the manganese, carbon, and silicon contents, leaving the fourth digit available for microalloying or special deoxidizing elements such as titanium, aluminum, or zirconium.

α

x x x

x

Other deoxidizers, also spare digit to provide distinction Si level (0 = low, 1 = medium, 2 = high, n > 2 higher) C level ( 0 = normal, 1 = lower, 2 = higher) Mn level (twice the nominal manganese) “S” (solid) or “C” (composite)

Figure A2

Designations System for Carbon Steel Bare Wires

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2.1.3 Flux Cored Wires For unalloyed flux cored wire, the WFM number must take into account not only the mechanical properties as for covered electrodes (tensile strength and impact temperature),  but also the type of core ingredients. The designators used are illustrated in Figure A3. Minimum Tensile Strength in MPa/10 Impact Temperature, Charpy-V Usability (Table A2) Positionality (z = 1, all position; otherwise 0) Shielding Gas (y = required, otherwise blank) PWHT (see text) T XX X TXX -- X X X -- X

X Optional designator for diffusible hydrogen

Optional designator for enhanced toughness

Figure A3

Designation System for Carbon Steel Flux cored Wires

The properties are in the as-welded condition unless the letter “P” is appended (not applicable to chromium-molybdenum steels where all properties are in the postweld heat treatment condition). In order to conform to the proposed ISO specifications with the “B” cohabitation designations, the type of core ingredients and the recommended application  by which it is classified (positionality, shielding, and current) are defined by a designation familiar in the Americas and in many Pacific Rim countries. Table A3  provides the principal attributes of these designators. Table A3 Designators to Define Usability of Flux Cored Wires

T1 T2 T3 T4

Shielding Gas Required Yes Yes No No

T5

Yes

Usability Designator

Operating Polarity

Transfer of  Droplet

Type of  Core

Welding Position

DCEP DCEP DCEP DCEP

Spray Spray Globular Globular

Rutile Rutile

0 or 1 0 0 0

Type of Weld—  Single (S) or Multipass (M) S and M S S S and M

DCEP

Globular 

0 or 1

S and M

Basic Limefluoride

T6 No DCEP Spray 0 S and M T7 No DCEN Small/Spray 0 or 1 S and M T8 No DCEN Small/Spray 0 or 1 S and M T10 No DCEN Small 0 S T11 No DCEN Spray 0 or 1 S and M T12 Yes DCEP Spray Rutile 0 or 1 S and M T13 No DCEN Short arc 0 or 1 S T14 No DCEN Spray 0 or 1 S T15 Yes DCEP Fine/Spray Metal* 0 or 1 S and M Tn Symbol used in tables when applicable to more than one usability classification *T15 usability classifications in ISO refer to metal-cored tubular wires, which in the WFM system are considered composite rather than flux cored, filler metals with the initial designator “C” as shown by Table A1. AWS classifications of metal-cored filler metals are listed in tables with solid wires.

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A2.2 Low Alloy Steels

The two attributes for classifying low alloy steel weld metals require tests not only for  mechanical properties, as in unalloyed steels, but also for alloy composition. The WFM numbers incorporate both criteria in the designations: first, the mechanical properties as shown in Figures A1 and A3, and subsequently the alloy composition. For solid low alloy steel wires, which are used for the several arc welding processes including submerged arc welding (SAW), gas metal arc welding (GMAW), and gas tungsten arc welding (GTAW), among others, the manganese, carbon and silicon levels are defined as shown in Figure A2, and the composition designator is appended. The WFM system adopts a principle devised recently for the B section of ISO co-habitation drafts. Unlike previous designation systems used in IFS: 1998, a new system was developed that makes use of the same designation for similar compositions in each filler metal form—  electrodes, bare wire, flux cored wire, etc. Figure A4 illustrates the methods used in establishing this new designation system.

MnMo  Ni  NiMo  NiCrMo CrMo Weathering steels

 NiCrCu CrCu

αMβ Nα NαMβ+ε NαCαMβ+ε γCδM+ε NCCη CC

where: α = nominal %Mn or %Ni or %Cr  β = 1, 2, 3, or 4 for low, medium, high, or extra high %Mo γ = Cr<1% none, 1 to 9 nominal %Cr  δ = Mo<1% none, 1 or higher nominal %Mo η = low Ni, high Cr, none; or 1, high Ni, high Cr; or 2, low Ni, low Cr  ε = L low carbon, H high carbon, V, W, Ti when specified

Figure A4

Composition Designators for Low Alloy Steels

2

A2.3 Stainless Steels

Unlike the unalloyed and low alloy steels, the highly alloyed filler metals, stainless steels and non-ferrous alloys are classified only by their compositions. For stainless steels, the first three digits are the commonly accepted base metal compositions, known worldwide by their American Iron and Steel Institute (AISI) designations, 308, 309, 316, 321, 347, 410, 430, etc. In IFS: 1998 a fourth digit that had been used for the modification of the three-digit symbols has now been abandoned in favor of the more familiar element symbols (Mo, Nb, Si, etc.) or other commonly used designators (L for low carbon, H for high carbon). These designators are consistently used for all forms of stainless steel filler metal, electrodes, bare wire and flux cored wire.

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A2.4 Nickel Alloys

A confusing system of designations for nickel alloy welding filler metals has evolved over the years with designations making use of the element symbols. Recent draft ISO specifications have adopted a four-digit numbering system based upon the five-digit Unified Numbering System (UNS) numbers. In the UNS system, many of the types have zero as the initial digit, making it sensible to drop that digit for the WFM and ISO draft designations. Where nickel alloys contain over 15% Mo, the UNS system uses an initial “1”, usually followed by a zero. The ISO 9722 for wrought nickel alloys also adopted the four-digits of the UNS numbers, but for the high molybdenum alloys, this specification drops the first digit “1”, causing the remaining digits to begin with “0”. Recognizing that designations, such as 0003, would no longer be four-digits in common usage where initial zeros are normally dropped, the filler metal ISO draft standards retained the initial “1” for the four-digit designations and dropped either a zero or another digit when making use of  the UNS system. The number assignment recognizes the desirability of having numbers for welding filler metals to  be similar to the wrought metals most commonly welded. A conscious effort has been made to adopt the ISO 9722 numbers wherever possible. In many cases (though not all), the four-digit number includes the common trade designation, e.g., ENi 0276 = Hastelloy C-276. Examples of  designations are shown in Table A3. Table A3 Designations for Nickel Alloy Filler Metals . Trade Designation

UNS Number*

ISO and WFM Designations Electrode

Bare Wire

 Nickel

N02061

ENi 2061

SNi 2061

NW 2200

Monel Inconel Inconel 625 Incoweld Sanicro 28 Hastelloy B Hastelloy C-276

N04060 N06082 N06625 N07092 N08028 N10001 N10276

ENi 4060 ENi 6082 ENi 6625 ENi 7092 ENi 8028 ENi 1001 ENi 6276†

SNi 4060 SNi 6082 SNi 6625 SNi 7092 SNi 8028 SNi 1001 SNi 6276†

NW 4400 NW 6600 NW 6625

Base Metal

NW 8028 NW 0001 NW 0276

Hastelloy W N10004 ENi 1004 SNi 1004 NW 0004 *The initial “N” denotes solid wire; for covered electrodes and flux cored wires, however, a similar numeric digits is used starting with "W8" and followed by the final four digits. †This Ni-Cr-Mo alloy fits more closely with other Ni-Cr-Mo alloys, having the initial “6,” than with the NiMo alloys, having the initial “0.”

Flux cored nickel alloy wires make use of the same four-digit designations following the initial TNi, after which the designations “x” and “y” are added to define the gas shielding, if any, and the usability, respectively.

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A2.5 Aluminum Alloys

The designation of aluminum alloy filler metals has been made relatively easy by the four-digit system established for many years by the Aluminum Association, and used around the world. In the UNS system, the five-digit numbers for welding filler metals utilizes “9” for the initial digit, which is eliminated in the WFM four-digit numbering system. The cast alloys, whose trade designations are quite different, are assigned UNS numbers with other initial designators and make use of cast rod initial designator “R” if produced as cast rods or “S” if produced in the form of drawn wire. In conformance with other non-iron base alloys, the WFM system uses Al for the alloy designator to match that in the ISO standard rather than simply “A” as previously  proposed in the generic system. It then applies the most significant four digits of the UNS numbers for its designation, as shown by exa mples in Table A4. Table A4 Designations for Aluminum Alloy Filler Metals Trade Designation

UNS Number A91100 A92319 A94043 A95183 A95356 A95554 A95654 A33550 A13560 A03570 A13570

1100 2319 4043 5183 5356 5554 5654 C355.0 A356.0 357.0 A357.0

ISO and WFM Designations SAl 1100 SAl 2319 SAl 4043 SAl 5183 SAl 5356 SAl 5554 SAl 5654 RAl or SAl 3355 RAl or SAl 1356 RAl or SAl 3570 RAl or SAl 3571

A2.6 Copper Alloys (New)

Like the previous nonferrous alloys, the designators for copper alloys make use of the UNS numbering system. This system thus avoids the use of element designators, which often become confusing. Examples of the designations are shown in Table A5. Table A5 Designations for Copper Alloy Filler Metals Trade Designation Copper Tin bronze Aluminum bronze Silicon bronze Copper-nickel

UNS Number C18980 C51800 C61800 C65600 C71581

ISO and WFM Numbers Electrode Bare Wire ECu 1898 ECu 5180 ECu 6180 ECu 6560 ECu 7158

SCu 1898 SCu 5180 SCu 6180 SCu 6560 SCu 7158

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A2.7 Titanium Alloys (New)

As for the other nonferrous alloys, titanium alloys lend themselves easily to make use of the UNS numbering system. UNS numbers for titanium alloys are assigned in the R-series for reactive metals; these all have the numbers R5xxxx. As this project is nearing completion, AWS A5.16/A5.16M is in draft form and includes many more filler metals than its predecessor, and these are included in Table 15. UNS number assignments to the new alloys are being established to closely match the ASTM wrought alloys. A work item has been established to draft the ISO specification shown in this Table 15 as ISO 99999 using a designation system shown in Table A6. Table A6 Designations of Titanium Alloy Filler Metals Type of Alloy

Unalloyed Pd and Ru only 0.5 Ni alloys 0.5 Co alloys 5 Al + Sn alloys 6 Al + 4 Zr & Mo alloys 8 Al + 1 V & Mo alloys 5 Al + 1 V with Mo, Sn, & Zr alloys 3 Al + 2.5 V alloys 6 Al + 4 V alloys

UNS Number R501xx R522xx & R524xxx R534xx R535xx R545xx

ISO and WFM Number STi 01xx STi 22xx and STi 24xx STi 34xx STi 35xx STi 45xx

R546xx R548xx R551xx R563xx R564xx

STi 46xx STi 48xx STi 51xx STi 63xx STi 64xx

2.8 Hard Facing and Other Surfacing Alloys (New)

Filler metal standards for this group of materials have arisen over the past half-century from a large number of proprietary compositions having a variety of properties to meet specific industrial needs. Attempts to classify them have been problematic. For Tables 13 and 14, composition has been the primary means of indexing; many of the iron-based compositions have very little overlap by which to ascertain comparable materials in the several national specifications, making the number of classifications large. The listings in the several tables are then assigned similar index numbers for roughly comparable hardness and compositions, at least in the principal alloys used for comparable applications. These tables are offered as an information source for groups intending to prepare ISO standards for this class of welding materials. In the mid-1990s, IIW Commission II began a study that focused on the microstructure of the deposits. Microstructure and hardness thus appeared to be  properties whereby comparable materials could be classified. These properties became the  primary basis for assigning index (WFM) numbers in these tables. Table A7 summarizes the 3 microstructures set forth in the IIW study and the WFM numbers assigned to the defined  properties.

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Table A7 Microstructures Assigned to WFM Numbers

Table 13

Iron Base Table 14

Microstructure

Table 13

NonIron Base Table 14 Microstructure

EF730x

XF 73xx

FS

ECo 302x

SCo 3021

Co-Cs

EF740x–743x

XF740x-743x

M1

ECo 3004–3012

SCo 3006-3012

Co-PC

EF750x–769x

XF750x–768x

M2

ECo 311x

SCo 311x

Co-PKE

EF77xx

XF77xx

M3

SCo 312x

Co-NE

M4 EF745x–746x

MA

EF7471

MB

EF7475

XF786x

EF7840X–7850

MAB

Co-LP ENi 990x

SNi 990x

Ni-NS

ENi 996x

SNi 996x

Ni-C Ni-B

ENi 9946

SNi 994x

MK

Ni-CB Ni-LP

EF783x

XF763x

MEK

ECu 47xx

SCu 47xx

Cu–AS

EF83xx

XF83xx

A

ECu 51xx-52xx

SCu 51xx–52xx

Cu–BSn

TF84xx

AF

ECu 6560

SCu 6560

Cu–BSi

EF790x–796x

XF790x–794x

AM

ECu 61xx–65xx

SCu 61xx-63xx

Cu–BT

EF797x–7980

XF797x

AMC

ECu 7158

Cu–Ni

AK  EF85xx

SF85xx

PAE

EF861x–862x

SF86xx

NE

EF864X

NEB

EF88xx

SF86xx

PKE

EF87xx

SF87xx

KKA

The European Community is currently studying existing standards to determine the feasibility of  establishing an EN standard, and possibly an ISO standard based thereon. One such standard that has existed for a long time is the German document DIN 8555. The compositions in this specification have broad ranges as shown in Table A8. Another source document is a preliminary study conducted by the European CEN group designated N541. Since one of the purposes of this  project is to facilitate standardization of welding filler metals, the columns marked “Europe” list these existing documents which may form a basis for standardization efforts.

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Table A8 Alloy Types in DIN 8555 Alloy Designation*

Definition

1

Unalloyed low alloy up to 0.4% C or up to a maximum of 5% of the alloying elements Cr, Mn, Mo, Ni in total.

2

Unalloyed with up to no more than 0.4% C or low alloy with more than 0.4% C and up to a maximum of 5% of the alloying elements Cr, Mn,. Mo, Ni in total.

3

Alloyed with properties of hot working steels.

4

Alloyed with properties of high speed steels.

5

Alloyed with more than 5% Cr with low C content (up to about 0.2%).

6

Alloyed with more than 5% Cr , with a higher C content (about 0.2 to 2.0%).

7

Mn austenites with 11 to 18% Mn, more than 0.5% C and up to 3% Ni.

8

Cr-Ni Mn austenites.

9

Cr-Ni steels (resistant to rusting, acid, and heat).

10

With high C content and high Cr alloying content and without additional carbide forming elements.

20

Co-based, Cr-W alloyed, with or without Ni and Mo.

21

Carbide-based (sintered cast or cored)

22

Ni- based, Cr alloyed, Cr-B alloyed.

23

Ni-based, Mo alloyed, with or without Cr.

30

Cu-based, Sn-alloyed

31

Cu-based, Al-alloyed.

32

Cu-based, Ni-alloyed

* Covered electrode designations are preceded with “E” and bare wire with “MF.”

In the United States, the AWS Committee on Filler Metals and Allied Materials has recently updated its specifications, which made necessary the redefining of the scope of the two standards. The document AWS A5.13/A5.13M now includes all covered electrodes, and A5.21/A5.21M has both solid wires and composite (both metal cored and flux cored) wires. Likewise, for this project, Tables 13 and 14 are divided between covered electrodes and bare (solid and composite) wires, respectively. In the WFM designation system as shown in Table A1, the initial letter for composite wires is “T”, if flux cored wire, or “C”, if metal cored wire.