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EN ISO 4943:2022

Steel and cast iron - Determination of copper content - Flame atomic absorption spectrometric method (ISO 4943:2022) EN ISO 4943:2022

Publication date:   Feb 15, 2023

General information

60.60 Standard published   Sep 21, 2022

CEN

CEN/TC 459/SC 2 Methods of chemical analysis for iron and steel

European Norm

77.080.01   Ferrous metals in general

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Scope

This document specifies a flame atomic absorption spectrometric method for the determination of copper in steel and cast iron.
The method is applicable to copper contents in the range of 0,003 % (mass fraction) to 3,0 % (mass fraction).

Life cycle

PREVIOUSLY

WITHDRAWN
EN 24943:1990

WITHDRAWN
EN 24943:1990/AC:1991

NOW

PUBLISHED
EN ISO 4943:2022
60.60 Standard published
Sep 21, 2022