ISO 4934:2003 钢和铸铁.硫含量的测定.重量分析法

标准编号：ISO 4934:2003

中文名称：钢和铸铁.硫含量的测定.重量分析法

英文名称：Steel and iron — Determination of sulfur content — Gravimetric method

发布日期：2003-12

标准范围

ISO 4934:2003规定了测定钢和铁中硫含量的重量分析法，不包括含硒的钢。该方法特别适合作为标准化样品的参考方法，以确定认证标准值。该方法适用于硫含量介于0003%（质量分数）和0.35%（质量分数）之间的情况。

ISO 4934:2003 specifies a gravimetric method for the determination of the sulfur content in steels and iron, excluding steels containing selenium. The method is particularly suitable as a reference method for the standardization of samples on which certified standard values are to be established.The method is applicable to a sulfur content between 0,003 % (mass fraction) and 0,35 %(mass fraction).

标准预览图