Chemical analysis of ferrous materials; determination of chromium in steels and iron; flame atomic absorption spectrometric method; German version EN 10188:1989
The standard specifies a method for the determination of chromium in steels and irons by means of flame atomic absorption spectrometry. The method is applicable to non-alloy and low-alloy steels and irons with chromium contents of 0.002 to 2.0 % (m/m).