ISO 21952:2012

Welding consumables — Wire electrodes, wires, rods and deposits for gas shielded arc welding of creep-resisting steels — Classification

Publication date: 2 maj 2012

General information

Current stage: 90.92 Effective date: 31 mar 2023

Originator: ISO

Owner: ISO/TC 44/SC 3

Type: International Standard

ICS: 25.160.20

Gjuha: anglisht frëngjisht

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Statusi: Publikuar

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Scope

ISO 21952:2012 specifies requirements for classification of wire electrodes, wires and rods for gas shielded metal arc welding and tungsten inert-gas welding of creep-resisting steels, and for their deposits in the as-welded or post-weld heat-treated condition. One wire electrode can be tested and classified with different shielding gases.
ISO 21952:2012 is a combined specification providing for classification utilizing a system based upon the chemical composition of wire electrodes, wires and rods with requirements for yield strength and average impact energy of 47 J of all-weld metal, or utilizing a system based upon the tensile strength of the all-weld metal deposits and the chemical composition of wire electrodes, wires and rods.

Life cycle

PREVIOUSLY

Revises
ISO 21952:2007

NOW

PUBLISHED
ISO 21952:2012
90.92 Standard to be revised
31 mar 2023

REVISED BY

IN_DEVELOPMENT
ISO/DIS 21952

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