CEN ISO/TR 20173:2018

Welding - Grouping systems for materials - American materials (ISO 20173:2018)

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.

Schweißen - Werkstoffgruppeneinteilung - Amerikanische Werkstoffe (ISO/TR 20173:2018)

Dieses Dokument enthält eine amerikanische Gruppeneinteilung von Werkstoffen zum Schweißen, gegliedert nach der Gruppeneinteilung von ISO/TR 15608. Es enthält auch mehrere kanadische, australische und neuseeländische Werkstoffe, die in Nordamerika häufig verwendet werden.
Es kann auch für andere Zwecke wie Wärmebehandlung, Umformen und zerstörungsfreie Prüfung angewendet werden. Die Stahlsorten sind in Übereinstimmung mit der Gruppeneinteilung von ISO/TR 15608:2017, Tabelle 1, angegeben.
Dieses Dokument enthält eine Gruppeneinteilung für die nachstehend genannten genormten Werkstoffe:
   Stahl;
   Aluminium und seine Legierungen;
   Nickel und seine Legierungen;
   Kupfer und seine Legierungen;
   Titan und seine Legierungen;
   Zirkonium und seine Legierungen;
   Gusseisen.

Soudage - Systèmes de groupement des matériaux - Matériaux américains (ISO 20173:2018)

Le présent document fournit un système de groupement américain des matériaux destinés au soudage, classés conformément au système de groupement de l' ISO/TR 15608. Un certain nombre de matériaux canadiens, australiens et néo-zélandais couramment utilisés en Amérique du Nord sont également inclus.
Il peut également s'appliquer pour d'autres fins, tels le traitement thermique, le formage et les contrôles non destructifs. Les types d'acier sont énumérés conformément au système de groupement de ISO/TR 15608:2017, Tableau 1.
Le présent document couvre les systèmes de groupement des matériaux normalisés suivants:
—          aciers;
—          aluminium et alliages d'aluminium;
—          nickel et alliages de nickel;
—          cuivre et alliages de cuivre;
—          titane et alliages de titane;
—          zirconium et alliages de zirconium;
—          fontes.

Varjenje - Razvrstitev materialov v skupine - Ameriški materiali (ISO/TR 20173:2018)

Ta dokument podaja ameriški sistem za razvrstitev materialov v skupine za namene varjenja, ki so razvrščeni v skladu s sistemom za razvrstitev v skupine iz standarda ISO/TR 15608. Vključeni so tudi številni kanadski, avstralski in novozelandski materiali, ki se običajno uporabljajo v Severni Ameriki.
Ta dokument se lahko uporablja tudi za druge namene, npr. toplotno obdelavo, oblikovanje in neporušitveno preskušanje.  Vrste jekel so navedene v skladu s sistemom za razvrstitev v skupine iz preglednice 1 standarda ISO/TR 15608:2017.
Ta dokument obravnava skupinsko razvrstitev naslednjih standardiziranih materialov:
– jeklo;
– aluminij in njegove zlitine;
– nikelj in njegove zlitine;
– baker in njegove zlitine;
– titan in njegove zlitine;
– cirkonij in njegove zlitine;
– železove litine.

General Information

• Status: Published
• Publication Date: 21-Aug-2018
• ICS: 25.160.20 - Welding consumables
• Technical Committee: CEN/TC 121 - Welding
• Drafting Committee: CEN/TC 121/SC 4 - Quality management in the field of welding
• Current Stage: 6060 - Definitive text made available (DAV) - Publishing
• Start Date: 22-Aug-2018
• Completion Date: 22-Aug-2018
• Ref Project: SIST-TP CEN ISO/TR 20173:2018 - Welding - Grouping systems for materials - American materials (ISO/TR 20173:2018)

Relations

• Replaces: CEN ISO/TR 20173:2009 - Welding - Grouping systems for materials - American materials (ISO/TR 20173:2009)
• Effective Date: 08-Jun-2015

Standards Content (Sample)

SLOVENSKI STANDARD
01-oktober-2018
1DGRPHãþD
SIST-TP CEN ISO/TR 20173:2010
Varjenje - Razvrstitev materialov v skupine - Ameriški materiali (ISO/TR
20173:2018)
Welding - Grouping systems for materials - American materials (ISO/TR 20173:2018)
Schweißen - Werkstoffgruppeneinteilung - Amerikanische Werkstoffe (ISO/TR
20173:2018)
Soudage - Systèmes de groupement des matériaux - Matériaux américains (ISO/TR
20173:2018)
Ta slovenski standard je istoveten z: CEN ISO/TR 20173:2018
ICS:
25.160.20 Potrošni material pri varjenju Welding consumables
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

CEN ISO/TR 20173
TECHNICAL REPORT
RAPPORT TECHNIQUE
August 2018
TECHNISCHER BERICHT
ICS 25.160.20 Supersedes CEN ISO/TR 20173:2009
English Version
Welding - Grouping systems for materials - American
materials (ISO 20173:2018)
Soudage - Systèmes de groupement des matériaux - Schweißen - Werkstoffgruppeneinteilung -
Matériaux américains (ISO 20173:2018) Amerikanische Werkstoffe (ISO 20173:2018)

This Technical Report was approved by CEN on 25 July 2018. It has been drawn up by the Technical Committee CEN/TC 121.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland,
Turkey and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2018 CEN All rights of exploitation in any form and by any means reserved Ref. No. CEN ISO/TR 20173:2018 E
worldwide for CEN national Members.

Contents Page
European foreword . 3

European foreword
This document (CEN ISO/TR 20173:2018) has been prepared by Technical Committee ISO/TC 44
"Welding and allied processes" in collaboration with Technical Committee CEN/TC 121 “Welding and
allied processes” the secretariat of which is held by DIN.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
This document supersedes CEN ISO/TR 20173:2009.
Endorsement notice
The text of ISO/TR 20173:2018 has been approved by CEN as CEN ISO/TR 20173:2018 without any
modification.
TECHNICAL ISO/TR
REPORT 20173
Third edition
2018-07
Welding — Grouping systems for
materials — American materials
Soudage — Systèmes de groupement des matériaux — Matériaux
américains
Reference number
ISO/TR 20173:2018(E)
©
ISO 2018
ISO/TR 20173:2018(E)
© ISO 2018
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting
on the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address
below or ISO’s member body in the country of the requester.
ISO copyright office
CP 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Geneva
Phone: [phone]
Fax: [phone]
Email: [e-mail]
Website: www.iso.org
Published in Switzerland
ii © ISO 2018 – All rights reserved

ISO/TR 20173:2018(E)
Contents Page
Foreword .iv
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 American grouping system for materials . 1
Bibliography .106
ISO/TR 20173:2018(E)
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.
iv © ISO 2018 – All rights reserved

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);
ISO/TR 20173:2018(E)
— 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).
2 © ISO 2018 – All rights reserved

ISO/TR 20173:2018(E)
Table 1 — American grouping system for ferrous materials
ASME/AWS Group ISO/TR 15608:2017
Standard Specification No. UNS Type/Grade Nominal composition
P/M-No. No. Group
AAR AAR TC-128 B 10C 1 11.1 C-Mn-Si
AAR AAR M-201 A 1 1 11.1 C-Mn-Si
AAR AAR M-201 B 1 2 11.1 C-Mn-Si
AAR AAR M-201 B+ 1 3 11.1 C-Mn-Si
AAR AAR M-201 C 1 4 11.1 C-Mn-Si
ABS ABS ABS CS 1 1 1.1 C-Mn-Si
ABS ABS ABS DS 1 1 1.1 C-Mn-Si
ABS ABS ABS K01801 E 1 1 1.1 C-Si
ABS ABS ABS K02101 D 1 1 1.1 C-Si
ABS ABS ABS K02102 B 1 1 1.1 C
ABS ABS ABS K02300 A 1 1 1.1 C
ABS ABS ABS K11846 AH32 1 1 1.2 C-Mn-Si
ABS ABS ABS K11846 DH32 1 1 1.2 C-Mn-Si
ABS ABS ABS K11846 EH32 1 1 1.2 C-Mn-Si
ABS ABS ABS K11846 FH32 1 1 1.2 C-Mn-Si
ABS ABS ABS K11852 AH36 1 2 1.2 C-Mn-Si
ABS ABS ABS K11852 DH36 1 2 1.2 C-Mn-Si
ABS ABS ABS K11852 EH36 1 2 1.2 C-Mn-Si
ABS ABS ABS K11852 FH36 1 2 1.2 C-Mn-Si
ABS ABS ABS K11857 AH40 1 2 1.3 C-Mn-Si
ABS ABS ABS K11857 DH40 1 2 1.3 C-Mn-Si
ABS ABS ABS K11857 EH40 1 2 1.3 C-Mn-Si
ABS ABS ABS K11857 FH40 1 2 1.3 C-Mn-Si
API API 2H 42 1 1 1.2 C-Mn
API API 2H 50 1 2 1.2 C-Mn
API API 2MT1 50 1 1 1.2 C-Mn
API API 2W 50 1 1 1.2 C-Mn
API API 2W 60 1 2 1.3 C-Mn
API API 2Y 42 1 1 1.2 C-Mn
ISO/TR 20173:2018(E)
4 © ISO 2018 – All rights reserved
Table 1 (continued)
ASME/AWS Group ISO/TR 15608:2017
Standard Specification No. UNS Type/Grade Nominal composition
P/M-No. No. Group
API API 2Y 50 1 1 1.2 C-Mn
API API 2Y 50T 1 2 1.2 C-Mn
API API 2Y 60 1 2 1.3 C-Mn
API API 5L A 1 1 1.1 C-Mn
API API 5L A25 1 1 1.1 C-Mn
API API 5L A25, Cl. I 1 1 1.1 C-Mn
API API 5L A25, Cl. II 1 1 1.1 C-Mn
API API 5L A25P 1 1 1.1 C-Mn
API API 5L B 1 1 11.1 C-Mn
API API 5L BM 1 1 1.1 C-Mn
API API 5L BMO 1 1 1.1 C-Mn
API API 5L BMS 1 1 1.1 C-Mn
API API 5L BN 1 1 1.1 C-Mn
API API 5L BNO 1 1 1.1 C-Mn
API API 5L BNS 1 1 1.1 C-Mn
API API 5L BQ 1 1 1.1 C-Mn
API API 5L BQO 1 1 1.1 C-Mn
API API 5L BQS 1 1 1.1 C-Mn
API API 5L BR 1 1 1.1 C-Mn
API API 5L X42 1 1 11.1 C-Mn
API API 5L X42M 1 1 1.2 C-Mn
API API 5L X42MO 1 1 1.2 C-Mn
API API 5L X42MS 1 1 1.2 C-Mn
API API 5L X42N 1 1 1.2 C-Mn
API API 5L X42NO 1 1 1.2 C-Mn
API API 5L X42NS 1 1 1.2 C-Mn
API API 5L X42Q 1 1 1.2 C-Mn
API API 5L X42QO 1 1 1.2 C-Mn
API API 5L X42QS 1 1 1.2 C-Mn
ISO/TR 20173:2018(E)
Table 1 (continued)
ASME/AWS Group ISO/TR 15608:2017
Standard Specification No. UNS Type/Grade Nominal composition
P/M-No. No. Group
API API 5L X42R 1 1 1.2 C-Mn
API API 5L X46 1 1 11.1 C-Mn
API API 5L X46M 1 1 1.2 C-Mn
API API 5L X46MO 1 1 1.2 C-Mn
API API 5L X46MS 1 1 1.2 C-Mn
API API 5L X46N 1 1 1.2 C-Mn
API API 5L X46NO 1 1 1.2 C-Mn
API API 5L X46NS 1 1 1.2 C-Mn
API API 5L X46Q 1 1 1.2 C-Mn
API API 5L X46QO 1 1 1.2 C-Mn
API API 5L X46QS 1 1 1.2 C-Mn
API API 5L X52 1 1 11.1 C-Mn
API API 5L X52M 1 1 1.2 C-Mn
API API 5L X52MO 1 1 1.2 C-Mn
API API 5L X52MS 1 1 1.2 C-Mn
API API 5L X52N 1 1 1.2 C-Mn
API API 5L X52NO 1 1 1.2 C-Mn
API API 5L X52NS 1 1 1.2 C-Mn
API API 5L X52Q 1 1 1.2 C-Mn
API API 5L X52QO 1 1 1.2 C-Mn
API API 5L X52QS 1 1 1.2 C-Mn
API API 5L X56 1 2 11.1 C-Mn
API API 5L X56M 1 2 2.1 C-Mn
API API 5L X56MO 1 2 2.1 C-Mn
API API 5L X56MS 1 2 2.1 C-Mn
API API 5L X56N 1 2 1.3 C-Mn
API API 5L X56Q 1 2 3.1 C-Mn
API API 5L X56QO 1 2 3.1 C-Mn
API API 5L X56QS 1 2 3.1 C-Mn
ISO/TR 20173:2018(E)
6 © ISO 2018 – All rights reserved
Table 1 (continued)
ASME/AWS Group ISO/TR 15608:2017
Standard Specification No. UNS Type/Grade Nominal composition
P/M-No. No. Group
API API 5L X60 1 2 11.1 C-Mn
API API 5L X60M 1 2 2.1 C-Mn
API API 5L X60MO 1 2 2.1 C-Mn
API API 5L X60MS 1 2 2.1 C-Mn
API API
...