ISO 10714:1992 钢和铁.磷含量的测定.磷钒钼酸盐分光光度法
标准编号:ISO 10714:1992
中文名称:钢和铁.磷含量的测定.磷钒钼酸盐分光光度法
英文名称:Steel and iron — Determination of phosphorus content — Phosphovanadomolybdate spectrophotometric method
发布日期:1992-05
标准范围
该方法适用于以下限制条件:磷含量在0001 0%(m/m)和1,0%(m/m)之间,适用范围和表1中的试验部分取决于干扰元素(砷、铪、铌、钽、钛、钨)的浓度。
The method is applicable with the following limitations: phosphorus contents between 0,001 0 % (m/m) and 1,0 % (m/m), application ranges and test portions in table 1 depending on the concentration of the interfering elements (arsenic, hafnium, niobium, tantalum, titanium, tungsten).
标准预览图


