ISO-20172 › Welding - Grouping systems for materials - European materials
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This document establishes a European grouping system for materials for welding purposes, classified in accordance with the grouping system of ISO/TR 15608.
It is also applicable for other purposes such as heat treatment, forming and non-destructive testing.
This document covers grouping systems for the following standardized materials:
a) steel;
b) aluminium and its alloys;
c) copper and its alloys;
d) cast irons;
e) nickel and nickel alloys.
For materials that are not assigned to a group in this document, the criteria of ISO/TR 15608 apply.
To find similar documents by classification:
25.160.20 (Welding consumables Including electrodes, filler metals, gases, etc.)
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Document Number
ISO/TR 20172:2021
Revision Level
3RD EDITION
Status
Current
Publication Date
April 1, 2021
Committee Number
ISO/TC 44/SC 10