REPORT ISO/TR

Welding — Grouping systems for materials — American materials

Soudage — Systèmes de groupement des matériaux — Matériaux américains

TECHNICAL

REPORT ISO/TR

20173

Reference number ISO/TR 20173:2018(E) Third edition 2018-07

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ISO/TR 20173:2018(E)

Foreword ...iv

1 Scope ...1

2 Normative references ...1

3 Terms and definitions ...1

4 American grouping system for materials ...1

Bibliography ...106

Contents

Foreword

ISO (the International Organization for Standardization) is a worldwide federation of national standards bodies (ISO member bodies). The work of preparing International Standards is normally carried out through ISO technical committees. Each member body interested in a subject for which a technical committee has been established has the right to be represented on that committee. International organizations, governmental and non-governmental, in liaison with ISO, also take part in the work.

ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of electrotechnical standardization.

The procedures used to develop this document and those intended for its further maintenance are described in the ISO/IEC Directives, Part 1. In particular, the different approval criteria needed for the different types of ISO documents should be noted. This document was drafted in accordance with the editorial rules of the ISO/IEC Directives, Part 2 (see www .iso .org/directives).

Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. ISO shall not be held responsible for identifying any or all such patent rights. Details of any patent rights identified during the development of the document will be in the Introduction and/or on the ISO list of patent declarations received (see www .iso .org/patents).

Any trade name used in this document is information given for the convenience of users and does not constitute an endorsement.

For an explanation of the voluntary nature of standards, the meaning of ISO specific terms and expressions related to conformity assessment, as well as information about ISO's adherence to the World Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT) see www .iso .org/iso/foreword .html.

This document was prepared by Technical Committee ISO/TC 44, Welding and allied processes, Subcommittee SC 10, Quality management in the field of welding.

Any feedback, question or request for official interpretation related to any aspect of this document should be directed to the Secretariat of ISO/TC 44/SC 10 via your national standards body. A complete listing of these bodies can be found at www .iso .org/members .html. Official interpretations, where they exist, are available from this page: https: //committee .iso .org/sites/tc44/home/interpretation .html.

This third edition cancels and replaces the second edition (ISO/TR 20173:2009), which has been technically revised. The main changes compared to the previous edition are as follows:

— Table 1 and Table 2 have been completely revised;

— the layout has been editorially revised.

TECHNICAL REPORT ISO/TR 20173:2018(E)

Welding — Grouping systems for materials — American materials

1 Scope

This document provides an American grouping system for materials for welding purposes, classified in accordance with the grouping system of ISO/TR 15608. A number of Canadian, Australian and New Zealand materials commonly used in North America are also included.

It can also apply for other purposes, such as heat treatment, forming, and non-destructive testing. Types of steels are listed in accordance with the grouping system of ISO/TR 15608:2017, Table 1.

This document covers grouping systems for the following standardized materials:

— steel;

— aluminium and its alloys;

— nickel and its alloys;

— copper and its alloys;

— titanium and its alloys;

— zirconium and its alloys;

— cast irons.

2 Normative references

There are no normative references in this document.

3 Terms and definitions

No terms and definitions are listed in this document.

ISO and IEC maintain terminological databases for use in standardization at the following addresses:

— ISO Online browsing platform: available at https: //www .iso .org/obp

— IEC Electropedia: available at http: //www .electropedia .org/

4 American grouping system for materials

Tables 1 and 2 give American grouping systems for ferrous and non-ferrous materials, respectively.

Materials from the following organizations are listed:

— AAR (Association of American Railroads);

— ABS (American Bureau of Shipping);

— API (American Petroleum Institute);

— AS/NZS (Australia. New Zealand Standards);

— ASTM (ASTM International, formerly the American Society for Testing of Materials);

— ASME (American Society of Mechanical Engineers);

— CSA (Canadian Standards Association);

— MSS (Manufacturers Standardization Society);

— NACE (NACE International, formerly the National Association of Corrosion Engineers).

ISO/TR 20173:2018(E)

Table 1 — American grouping system for ferrous materials StandardSpecificationNo.UNSType/GradeASME/AWS P/M-No.Group No.ISO/TR 15608:2017 GroupNominal composition AARAARTC-128B10C111.1C-Mn-Si AARAARM-201A1111.1C-Mn-Si AARAARM-201B1211.1C-Mn-Si AARAARM-201B+1311.1C-Mn-Si AARAARM-201C1411.1C-Mn-Si ABSABSABSCS111.1C-Mn-Si ABSABSABSDS111.1C-Mn-Si ABSABSABSK01801E111.1C-Si ABSABSABSK02101D111.1C-Si ABSABSABSK02102B111.1C ABSABSABSK02300A111.1C ABSABSABSK11846AH32111.2C-Mn-Si ABSABSABSK11846DH32111.2C-Mn-Si ABSABSABSK11846EH32111.2C-Mn-Si ABSABSABSK11846FH32111.2C-Mn-Si ABSABSABSK11852AH36121.2C-Mn-Si ABSABSABSK11852DH36121.2C-Mn-Si ABSABSABSK11852EH36121.2C-Mn-Si ABSABSABSK11852FH36121.2C-Mn-Si ABSABSABSK11857AH40121.3C-Mn-Si ABSABSABSK11857DH40121.3C-Mn-Si ABSABSABSK11857EH40121.3C-Mn-Si ABSABSABSK11857FH40121.3C-Mn-Si APIAPI2H42111.2C-Mn APIAPI2H50121.2C-Mn APIAPI2MT150111.2C-Mn APIAPI2W50111.2C-Mn APIAPI2W60121.3C-Mn APIAPI2Y42111.2C-Mn

StandardSpecificationNo.UNSType/GradeASME/AWS P/M-No.Group No.ISO/TR 15608:2017 GroupNominal composition APIAPI2Y50111.2C-Mn APIAPI2Y50T121.2C-Mn APIAPI2Y60121.3C-Mn APIAPI5LA111.1C-Mn APIAPI5LA25111.1C-Mn APIAPI5LA25, Cl. I111.1C-Mn APIAPI5LA25, Cl. II111.1C-Mn APIAPI5LA25P111.1C-Mn APIAPI5LB1111.1C-Mn APIAPI5LBM111.1C-Mn APIAPI5LBMO111.1C-Mn APIAPI5LBMS111.1C-Mn APIAPI5LBN111.1C-Mn APIAPI5LBNO111.1C-Mn APIAPI5LBNS111.1C-Mn APIAPI5LBQ111.1C-Mn APIAPI5LBQO111.1C-Mn APIAPI5LBQS111.1C-Mn APIAPI5LBR111.1C-Mn APIAPI5LX421111.1C-Mn APIAPI5LX42M111.2C-Mn APIAPI5LX42MO111.2C-Mn APIAPI5LX42MS111.2C-Mn APIAPI5LX42N111.2C-Mn APIAPI5LX42NO111.2C-Mn APIAPI5LX42NS111.2C-Mn APIAPI5LX42Q111.2C-Mn APIAPI5LX42QO111.2C-Mn APIAPI5LX42QS111.2C-Mn

Table 1 (continued)

ISO/TR 20173:2018(E)

StandardSpecificationNo.UNSType/GradeASME/AWS P/M-No.Group No.ISO/TR 15608:2017 GroupNominal composition APIAPI5LX42R111.2C-Mn APIAPI5LX461111.1C-Mn APIAPI5LX46M111.2C-Mn APIAPI5LX46MO111.2C-Mn APIAPI5LX46MS111.2C-Mn APIAPI5LX46N111.2C-Mn APIAPI5LX46NO111.2C-Mn APIAPI5LX46NS111.2C-Mn APIAPI5LX46Q111.2C-Mn APIAPI5LX46QO111.2C-Mn APIAPI5LX46QS111.2C-Mn APIAPI5LX521111.1C-Mn APIAPI5LX52M111.2C-Mn APIAPI5LX52MO111.2C-Mn APIAPI5LX52MS111.2C-Mn APIAPI5LX52N111.2C-Mn APIAPI5LX52NO111.2C-Mn APIAPI5LX52NS111.2C-Mn APIAPI5LX52Q111.2C-Mn APIAPI5LX52QO111.2C-Mn APIAPI5LX52QS111.2C-Mn APIAPI5LX561211.1C-Mn APIAPI5LX56M122.1C-Mn APIAPI5LX56MO122.1C-Mn APIAPI5LX56MS122.1C-Mn APIAPI5LX56N121.3C-Mn APIAPI5LX56Q123.1C-Mn APIAPI5LX56QO123.1C-Mn APIAPI5LX56QS123.1C-Mn

Table 1 (continued)

StandardSpecificationNo.UNSType/GradeASME/AWS P/M-No.Group No.ISO/TR 15608:2017 GroupNominal composition APIAPI5LX601211.1C-Mn APIAPI5LX60M122.1C-Mn APIAPI5LX60MO122.1C-Mn APIAPI5LX60MS122.1C-Mn APIAPI5LX60N121.3C-Mn APIAPI5LX60Q123.1C-Mn APIAPI5LX60QO123.1C-Mn APIAPI5LX60QS123.1C-Mn APIAPI5LX651211.1C-Mn APIAPI5LX65M122.1C-Mn APIAPI5LX65MO122.1C-Mn APIAPI5LX65MS122.1C-Mn APIAPI5LX65Q123.1C-Mn APIAPI5LX65QO123.1C-Mn APIAPI5LX65QS123.1C-Mn APIAPI5LX701311.1C-Mn APIAPI5LX70M132.2C-Mn APIAPI5LX70MO132.2C-Mn APIAPI5LX70MS132.2C-Mn APIAPI5LX70Q133.1C-Mn APIAPI5LX70QO133.1C-Mn APIAPI5LX70QS133.1C-Mn APIAPI5LX80M142.2C-Mn APIAPI5LX80MO142.2C-Mn APIAPI5LX80Q143.1C-Mn APIAPI5LX80QO143.1C-Mn APIAPI5LSX461111.1C-Mn AS/ASTMAS94550121.2C-Mn-Si AS/ASTMAS94565121.3C-Mn-Si-Ti

Table 1 (continued)

ISO/TR 20173:2018(E)

StandardSpecificationNo.UNSType/GradeASME/AWS P/M-No.Group No.ISO/TR 15608:2017 GroupNominal composition ASAS15485-490121.2C ASAS15487-430111.2C ASAS15487-460111.2C ASAS15487-490121.2C ASAS1548PT430111.2C ASAS1548PT430111.1C ASAS1548PT460111.1C ASAS1548PT460111.2C ASAS1548PT490121.2C ASAS1548PT490121.2C ASAS1548PT540T121.3C-Mn AS/NZSAS/NZS1594HA200111.1C AS/NZSAS/NZS1594HA250111.1C AS/NZSAS/NZS1594HA300111.2C-Mn AS/NZSAS/NZS1594HA300/1111.2C-Mn AS/NZSAS/NZS1594HA350111.2C-Mn AS/NZSAS/NZS1594HA400112.1C-Mn AS/NZSAS/NZS1594HU250111.1C AS/NZSAS/NZS1594HU300111.2C-Mn AS/NZSAS/NZS1594HU300/1111.2C-Mn AS/NZSAS/NZS1594HW350111.4C-Mn-Cr-Ni-Cu AS/NZSAS/NZS1594XF300111.2C-Mn AS/NZSAS/NZS1594XF400112.1C-Mn AS/NZSAS/NZS1594XF500132.2C-Mn AS/NZSAS/NZS35975003.1C-Mn-1Cr.25Mo AS/NZSAS/NZS35976003.1C-Mn-1Cr.25Mo AS/NZSAS/NZS35977003.1C-Mn-1Cr.25Mo AS/NZSAS/NZS3597700PV11B3.1C-Mn-1Cr.25Mo AS/NZSAS/NZS3678200111.1C-Mn

Table 1 (continued)

StandardSpecificationNo.UNSType/GradeASME/AWS P/M-No.Group No.ISO/TR 15608:2017 GroupNominal composition AS/NZSAS/NZS3678250111.2C-Mn AS/NZSAS/NZS3678250L15111.2C-Mn AS/NZSAS/NZS3678300121.2C-Mn AS/NZSAS/NZS3678300L15121.2C-Mn AS/NZSAS/NZS3678350121.2C-Mn AS/NZSAS/NZS3678350L15121.2C-Mn AS/NZSAS/NZS3678400121.3C-Mn AS/NZSAS/NZS3678400L15121.3C-Mn AS/NZSAS/NZS3678450121.3C-Mn AS/NZSAS/NZS3678450L15121.3C-Mn AS/NZSAS/NZS3678WR350311.4C-Mn-Cr-Ni-Cu AS/NZSAS/NZS3678WR350L0311.4C-Mn-Cr-Ni-Cu AS/NZSAS/NZS3679.1250111.1C-Mn AS/NZSAS/NZS3679.1250L0111.1C-Mn AS/NZSAS/NZS3679.1250L15111.1C-Mn AS/NZSAS/NZS3679.1300121.2C-Mn AS/NZSAS/NZS3679.1300L0121.2C-Mn AS/NZSAS/NZS3679.1300L15121.2C-Mn AS/NZSAS/NZS3679.1350121.2C-Mn AS/NZSAS/NZS3679.1350L0121.2C-Mn AS/NZSAS/NZS3679.1350L15121.2C-Mn AS/NZSAS/NZS3679.1400121.3C-Mn AS/NZSAS/NZS3679.1400L0121.3C-Mn AS/NZSAS/NZS3679.1400L15121.3C-Mn ASTMA27J0250170-40121.1C ASTMA27J0300060-301111.1C ASTMA27J03000U-60-30111.1C ASTMA27J0300165-351111.1C ASTMA27J0350170-361211.1C

Table 1 (continued)

ISO/TR 20173:2018(E)

StandardSpecificationNo.UNSType/GradeASME/AWS P/M-No.Group No.ISO/TR 15608:2017 GroupNominal composition TM/ASMEA/SA31K03100B1111.1C TM/ASMEA/SA361111.1C-Mn-Si TM/ASMEA/SA361111.1C-Mn-Si TM/ASMEA/SA36K025951111.1C-Mn-Si TM/ASMEA/SA36K025961111.1C-Mn-Si TM/ASMEA/SA36K025971111.1C-Mn-Si TM/ASMEA/SA36K02598111.1C-Mn-Si TM/ASMEA/SA36K02599111.1C-Mn-Si TM/ASMEA/SA36K026001111.1C-Mn-Si TM/ASMEA/SA53K02504E, A111.1C TM/ASMEA/SA53K02504S, A111.1C TM/ASMEA/SA53K03005E, B1111.1C-Mn TM/ASMEA/SA53K03005F1111.1C TM/ASMEA/SA53K03005S, B1111.1C-Mn TM/ASMEA/SA105K035041211.1C TM/ASMEA/SA106K02501A111.1C-Si TM/ASMEA/SA106K03006B1111.1C-Mn-Si TM/ASMEA/SA106K03501C1211.1C-Mn-Si ASTMA108G101501015 CW111.1C ASTMA108G101801018 CW111.1C ASTMA108G102001020 CW111.1C ASTMA108G862008620 CW334.10.5Ni-0.5Cr-Mo ASTMA131A111.1C ASTMA131AH32121.2C-Mn-Si ASTMA131AH36121.2C-Mn-Si ASTMA131B111.1C-Mn-Si ASTMA131CS111.1C-Mn-Si ASTMA131D111.1C-Mn-Si ASTMA131DH32121.2C-Mn-Si

Table 1 (continued)

StandardSpecificationNo.UNSType/GradeASME/AWS P/M-No.Group No.ISO/TR 15608:2017 GroupNominal composition ASTMA131DH36121.2C-Mn-Si ASTMA131DS111.1C-Mn-Si ASTMA131E121.1C-Mn-Si ASTMA131EH32121.2C-Mn-Si ASTMA131EH36121.2C-Mn-Si TM/ASMEA/SA134K01400SA283, A111.1C TM/ASMEA/SA134K01700SA285, A111.1C TM/ASMEA/SA134K01702SA283, B111.1C TM/ASMEA/SA134K02200SA285, B111.1C TM/ASMEA/SA134K02401SA283, C111.1C TM/ASMEA/SA134K02599SA36111.1C TM/ASMEA/SA134K02702SA283, D1111.1C TM/ASMEA/SA134K02801SA285, C1111.1C TM/ASMEA/SA135K02509A111.1C TM/ASMEA/SA135K03018B1111.1C ASTMA139K02508A111.1C ASTMA139K03003B1111.1C ASTMA139K03004C1111.1C ASTMA139K03010D1111.1C ASTMA139K03012E1111.1C ASTMA161K11522T1311.1C-0.5Mo ASTMA167S30215302B818.118Cr-8Ni-2Si ASTMA167S30800308828.220Cr-10Ni ASTMA167S30900309828.223Cr-12Ni ASTMA167S31000310828.225Cr-20Ni TM/ASMEA/SA178K01200A111.1C TM/ASMEA/SA178K02709D1211.1C-Mn-Si TM/ASMEA/SA178K03503C1111.1C TM/ASMEA/SA179K01200111.1C

Table 1 (continued)

ISO/TR 20173:2018(E)

StandardSpecificationNo.UNSType/GradeASME/AWS P/M-No.Group No.ISO/TR 15608:2017 GroupNominal composition TM/ASMEA/SA181K03502Cl. 601111.1C-Si TM/ASMEA/SA181K03502Cl. 701211.1C-Si TM/ASMEA/SA182K11562F12, Cl.1415.11Cr-0.5Mo TM/ASMEA/SA182K11564F12, Cl.2415.11Cr-0.5Mo TM/ASMEA/SA182K11572F11, Cl.2415.11.25Cr-0.5Mo-Si TM/ASMEA/SA182K11572F11, Cl.3415.11.25Cr-0.5Mo-Si TM/ASMEA/SA182K11597F11, Cl.1415.11.25Cr-0.5Mo-Si TM/ASMEA/SA182K12122F2324.20.5Cr-0.5Mo TM/ASMEA/SA182K12822F1321.1C-0.5Mo TM/ASMEA/SA182K21590F22, Cl.15A15.22.25Cr-1Mo TM/ASMEA/SA182K21590F22, Cl.35A15.22.25Cr-1Mo TM/ASMEA/SA182K22035FR9A19.12Ni-1Cu TM/ASMEA/SA182K31390F3VCb5C16.23Cr-1Mo-0.25V-Cb-Ca TM/ASMEA/SA182K31545F215A15.23Cr-1Mo TM/ASMEA/SA182K31830F3V5C16.23Cr-1Mo-V-Ti-B TM/ASMEA/SA182K31835F22V5C16.22.25Cr-1Mo-V TM/ASMEA/SA182K41545F55B15.35Cr-0.5Mo TM/ASMEA/SA182K42544F5a5B15.35Cr-0.5Mo TM/ASMEA/SA182K90901F9115E16.49Cr-1Mo-V TM/ASMEA/SA182K90941F95B15.49Cr-1Mo TM/ASMEA/SA182K92460F9215E16.49Cr-2W TM/ASMEA/SA182N08367458.246Fe-24Ni-21Cr-6Mo-Cu-N TM/ASMEA/SA182N08904F904L458.244Fe-25Ni-21Cr-Mo TM/ASMEA/SA182S20910FXM-19838.322Cr-13Ni-5Mn TM/ASMEA/SA182S21904FXM-11838.321Cr-6Ni-9Mn TM/ASMEA/SA182S30400F304818.118Cr-8Ni TM/ASMEA/SA182S30403F304L818.118Cr-8Ni TM/ASMEA/SA182S30409F304H818.118Cr-8Ni TM/ASMEA/SA182S30451F304N818.118Cr-8Ni-N

Table 1 (continued)

StandardSpecificationNo.UNSType/GradeASME/AWS P/M-No.Group No.ISO/TR 15608:2017 GroupNominal composition TM/ASMEA/SA182S30453F304LN818.118Cr-8Ni-N TM/ASMEA/SA182S30600F46818.118Cr–15Ni–4Si TM/ASMEA/SA182S30815F45828.221Cr-11Ni-N TM/ASMEA/SA182S31000F310828.225Cr-20Ni TM/ASMEA/SA182S31050F310MoLN828.225Cr-22Ni-2Mo-N TM/ASMEA/SA182S31200F5010H110.225Cr-6Ni-Mo-N TM/ASMEA/SA182S31254F44848.220Cr-18Ni-6Mo TM/ASMEA/SA182S31600F316818.116Cr-12Ni-2Mo TM/ASMEA/SA182S31603F316L818.116Cr-12Ni-2Mo TM/ASMEA/SA182S31609F316H818.116Cr-12Ni-2Mo TM/ASMEA/SA182S31651F316N818.116Cr-12Ni-2Mo-N TM/ASMEA/SA182S31653F316LN818.116Cr-12Ni-2Mo-N TM/ASMEA/SA182S31700F317818.118Cr-13Ni-3Mo TM/ASMEA/SA182S31703F317L818.118Cr-13Ni-3Mo TM/ASMEA/SA182S31803F5110H110.122Cr-5Ni-3Mo-N TM/ASMEA/SA182S32053848.223Cr-25Ni-5.5Mo-N TM/ASMEA/SA182S32100F321818.118Cr-10Ni-Ti TM/ASMEA/SA182S32109F321H818.118Cr-10Ni-Ti TM/ASMEA/SA182S3220210H110.122Cr-2Ni-Mo-N TM/ASMEA/SA182S32205F6010H110.122Cr-5Ni-3Mo-N TM/ASMEA/SA182S32550F6110H110.225Cr-5Ni-3Mo-2Cu TM/ASMEA/SA182S32750F5310H110.225Cr-7Ni-4Mo-N TM/ASMEA/SA182S32760F5510H110.125Cr-8Ni-3Mo-W-Cu-N TM/ASMEA/SA182S33100F10828.120Ni-8Cr TM/ASMEA/SA182S34565F49848.324Cr-17Ni-6Mn-4.5Mo-N TM/ASMEA/SA182S34700F347818.118Cr-10Ni-Cb TM/ASMEA/SA182S34709F347H818.118Cr-10Ni-Cb TM/ASMEA/SA182S34800F348818.118Cr-10Ni-Cb TM/ASMEA/SA182S34809F348H818.118Cr-10Ni-Cb

Table 1 (continued)

ISO/TR 20173:2018(E)

StandardSpecificationNo.UNSType/GradeASME/AWS P/M-No.Group No.ISO/TR 15608:2017 GroupNominal composition TM/ASMEA/SA182S39274F5410H110.225Cr-7Ni-3Mo-2W-Cu-N TM/ASMEA/SA182S41000F6a, Cl.1617.213Cr TM/ASMEA/SA182S41000F6a, Cl.2637.213Cr TM/ASMEA/SA182S41000F6a, Cl.3637.213Cr TM/ASMEA/SA182S41000F6a, Cl.4637.213Cr TM/ASMEA/SA182S41026F6b637.213Cr-0.5Mo TM/ASMEA/SA182S41500F6NM647.213Cr-4.5Ni-Mo TM/ASMEA/SA182S42900F429627.215Cr TM/ASMEA/SA182S43000F430727.117Cr TM/ASMEA/SA182S44627FXM-27Cb10I17.127Cr-1Mo TM/ASMEA/SA192K01201111.1C-Si ASTMA199K11597T11415.11.25Cr-0.5Mo-Si ASTMA199K21590T225A15.22.25Cr-1Mo ASTMA199K41545T55B15.35Cr-0.5Mo ASTMA199K81590T95B15.49Cr-1Mo ASTMA199K90901T9115E16.49Cr-1Mo-V ASTMA200K21590T225A15.22.25Cr-1Mo TM/ASMEA/SA202K11742A414.20.5Cr-1.25Mn-Si TM/ASMEA/SA202K12542B414.20.5Cr-1.25Mn-Si TM/ASMEA/SA203F9B19.23.5Ni TM/ASMEA/SA203K21703A9A19.12.5Ni TM/ASMEA/SA203K22103B9A19.12.5Ni TM/ASMEA/SA203K31718D9B19.23.5Ni TM/ASMEA/SA203K32018E9B19.23.5Ni TM/ASMEA/SA204K11820A311.1C-0.5Mo TM/ASMEA/SA204K12020B321.1C-0.5Mo TM/ASMEA/SA204K12320C321.2C-0.5Mo TM/ASMEA/SA209K11422T1b311.1C-0.5Mo TM/ASMEA/SA209K11522T1311.1C-0.5Mo

Table 1 (continued)

StandardSpecificationNo.UNSType/GradeASME/AWS P/M-No.Group No.ISO/TR 15608:2017 GroupNominal composition TM/ASMEA/SA209K12023T1a311.1C-0.5Mo TM/ASMEA/SA210K02707A-11111.1C-Si TM/ASMEA/SA210K03501C1211.1C-Mn-Si ASTMA211K02502A570-30111.1C ASTMA211K02502A570-33111.1C ASTMA211K02502A570-40111.1C TM/ASMEA/SA213K11547T2314.20.5Cr-0.5Mo TM/ASMEA/SA213K11562T12415.11Cr-0.5Mo TM/ASMEA/SA213K11597T11415.11.25Cr-0.5Mo-Si TM/ASMEA/SA213K12047T1710B14.11Cr-V TM/ASMEA/SA213K21590T225A15.22.25Cr-1Mo TM/ASMEA/SA213K31545T215A15.23Cr-1Mo TM/ASMEA/SA213K41245T5c5B15.35Cr-0.5Mo-Ti TM/ASMEA/SA213K41545T55B15.35Cr-0.5Mo TM/ASMEA/SA213K51545T5b5B15.35Cr-0.5Mo-Si TM/ASMEA/SA213K90901T9115E16.49Cr-1Mo-V TM/ASMEA/SA213K90941T95B15.49Cr-1Mo TM/ASMEA/SA213K92460T9215E16.49Cr-2W TM/ASMEA/SA213S20100TP201838.317Cr-4Ni-6Mn TM/ASMEA/SA213S20200TP202838.318Cr-5Ni-9Mn TM/ASMEA/SA213S20910XM-19838.322Cr-13Ni-5Mn TM/ASMEA/SA213S30400TP304818.118Cr-8Ni TM/ASMEA/SA213S30403TP304L818.118Cr-8Ni TM/ASMEA/SA213S30409TP304H818.118Cr-8Ni TM/ASMEA/SA213S30432818.118Cr-9Ni-3Cu-Cb-N TM/ASMEA/SA213S30451TP304N818.118Cr-8Ni-N TM/ASMEA/SA213S30453TP304LN818.118Cr-8Ni-N TM/ASMEA/SA213S30815S30815828.221Cr-11Ni-N TM/ASMEA/SA213S30908TP309S828.223Cr-12Ni

Table 1 (continued)

ISO/TR 20173:2018(E)

StandardSpecificationNo.UNSType/GradeASME/AWS P/M-No.Group No.ISO/TR 15608:2017 GroupNominal composition TM/ASMEA/SA213S30909TP309H828.223Cr-12Ni TM/ASMEA/SA213S30940TP309Cb828.223Cr-12Ni-Cb TM/ASMEA/SA213S30941TP309HCb828.223Cr-12Ni-Cb TM/ASMEA/SA213S31000310828.225Cr-20Ni TM/ASMEA/SA213S31008TP310S828.225Cr-20Ni TM/ASMEA/SA213S31009TP310H828.225Cr-20Ni TM/ASMEA/SA213S31040TP310Cb828.225Cr-20Ni-Cb TM/ASMEA/SA213S31041TP310HCb828.225Cr-20Ni-Cb TM/ASMEA/SA213S31042TP310HCbN838.225Cr-20Ni-Cb-N TM/ASMEA/SA213S31050TP310MoLN828.225Cr-22Ni-2Mo-N TM/ASMEA/SA213S31600TP316818.116Cr-12Ni-2Mo TM/ASMEA/SA213S31603TP316L818.116Cr-12Ni-2Mo TM/ASMEA/SA213S31609TP316H818.116Cr-12Ni-2Mo TM/ASMEA/SA213S31635TP316Ti818.116Cr-12Ni-2Mo-Ti TM/ASMEA/SA213S31651TP316N818.116Cr-12Ni-2Mo-N TM/ASMEA/SA213S31653TP316LN818.116Cr-12Ni-2Mo-N TM/ASMEA/SA213S31700TP317818.118Cr-13Ni-3Mo TM/ASMEA/SA213S31703TP317L818.118Cr-13Ni-3Mo TM/ASMEA/SA213S31725TP317LM848.119Cr-15Ni-4Mo TM/ASMEA/SA213S31726TP317LMN848.119Cr-15.5Ni-4Mo TM/ASMEA/SA213S32100TP321818.118Cr-10Ni-Ti TM/ASMEA/SA213S32109TP321H818.118Cr-10Ni-Ti TM/ASMEA/SA213S32615S32615818.118Cr-20Ni-5.5Si TM/ASMEA/SA213S34565S34565848.324Cr-17Ni-6Mn-4.5Mo-N TM/ASMEA/SA213S34700TP347818.118Cr-10Ni-Cb TM/ASMEA/SA213S34709TP347H818.118Cr-10Ni-Cb TM/ASMEA/SA213S34710TP347HFG818.118Cr-10Ni-Cb TM/ASMEA/SA213S34751TP347LN818.118Cr-10Ni-Cb-N TM/ASMEA/SA213S34800TP348818.118Cr-10Ni-Cb

Table 1 (continued)