T/CSTM 00757-2021
Rare earth alloys—Determination of calcium content— Flame atomic absorption spectrometric method (English Version)

Standard No.

T/CSTM 00757-2021

Language

Chinese, Available in English version

Release Date

2021

Published By

Group Standards of the People's Republic of China

Latest

T/CSTM 00757-2021

Scope

This document specifies a method for the determination of calcium content in rare earth alloys by flame atomic absorption spectrometry. This document is applicable to the determination of calcium content in rare earth alloys with a mass fraction of 0.5% to 6.0%.

T/CSTM 00757-2021 history

• 2021 T/CSTM 00757-2021 Rare earth alloys—Determination of calcium content— Flame atomic absorption spectrometric method