标准摘要
[中文适用范围]： 本标准规定了蒸馏后分光光度法测定钢铁中砷含量的方法。 该方法适用于砷含量在0,000 5 %（质量分数）和0,10 %（质量分数）之间。 [外文原描述]： ISO 17058:2004 specifies a method for the determination of the arsenic content in steel and iron using a spectrophotometric method after distillation. The method is applicable to an arsenic content between 0,000 5 % (mass fraction) and 0,10 % (mass fraction).
英文名称Steel and iron — Determination of arsenic content — Spectrophotometric method