标准摘要
[中文适用范围]： 本文件规定了火焰原子吸收分光光度法测定非合金钢中酸可溶性和/或总铝含量的方法。该方法适用于质量分数在 \(0,005\%\) 到 \(0,20\%\) 之间的铝含量的测定。 [外文原描述]： This document specifies a flame atomic absorption spectrometric method for the determination of acid-soluble and/or total aluminium in non-alloyed steel. The method is applicable to aluminium contents between 0,005 % (mass fraction) and 0,20 % (mass fraction).
英文名称Steel — Determination of aluminium content — Flame atomic absorption spectrometric method