This document specifies methods for the determination of iron, copper, manganese and nickel content by flame atomic absorption spectrometry. This document is applicable to the determination of iron, copper, manganese and nickel content in beryllium and beryllium alloys with a mass fraction of 0.01%~0.05%.
T/CSTM 00767-2021 history
2021T/CSTM 00767-2021 Beryllium and beryllium alloy— Determination of iron, copper, manganese and nickel contents —Flame atomic absorption spectrometric method