标准摘要
[中文适用范围]： 本标准规定了测定钢和铸铁中铜的火焰原子吸收光谱法。 该方法适用于铜含量在0.003%（质量分数）至3.0%（质量分数）范围内。 [外文原描述]： 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).
英文名称Steel and cast iron — Determination of copper content — Flame atomic absorption spectrometric method