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ISO/CD TR 20173

Welding — Grouping systems for materials — American materials

General information

30.98     Jan 6, 2025

ISO

ISO/TC 44/SC 10

Technical Report

25.160.20  

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.

Life cycle

PREVIOUSLY

PUBLISHED
ISO/TR 20173:2018

NOW

ABANDON
ISO/CD TR 20173
30.98 Project deleted
Jan 6, 2025