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EN 10188:2024

Steels and cast irons - Determination of chromium content - Flame atomic absorption spectrometric method (FAAS) EN 10188:2024

Publication date:   Feb 1, 2024

General information

60.55 Ratification completed (DOR)   Apr 29, 2024

CEN

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

European Norm

77.040.30   Chemical analysis of metals

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Scope

This document specifies a flame atomic absorption spectrometric method (FAAS) for the determination of chromium content in steels and cast irons.
The method is applicable to non-alloy and low-alloy steels and cast irons with chromium contents between 0,002 % (by mass) to 2,0 % (by mass).
The method can be adapted to lower or higher chromium contents by changing the test portion or the dilution factor, provided the criteria in 6.3.2 and 6.3.3 are still met.
The precision data of the present method are given in Annex A.

Life cycle

PREVIOUSLY

PUBLISHED
EN 10188:1989

NOW

IN_DEVELOPMENT
EN 10188:2024
60.55 Ratification completed (DOR)
Apr 29, 2024