标准摘要
[中文适用范围]： 规定的方法适用于 0.0003% (m/m) 至 0.010% (m/m) 之间的硫含量。 但铌、硅、钽、钛对硫的测定有干扰，该方法的适用范围和试件质量取决于干扰元素的浓度。 [外文原描述]： The method specified is applicable to sulfur contents between 0,0003 % (m/m) and 0,010 % (m/m). However, niobium, silicon, tantalum and titanium interfere in the determination of sulfur, and application range and test portion masses of the method depend on the concentration of the interfering elements.
英文名称Steel and iron — Determination of sulfur content — Methylene blue spectrophotometric method