标准摘要
[中文适用范围]： 该方法适用于锆含量在 0.1 至 1.0 % (m/m) 之间的合金。 然而，该方法并不完全适用于含有铅和/或铋的合金（见附件）。 稀土、钍和银不会产生干扰。 规定了方法的原理和步骤、试剂、仪器、取样、结果的表达和试验报告。 [外文原描述]： The method is applicable to alloys having zirconium contents between 0,1 and 1,0 % (m/m). However the method is not applicable completely to alloys having lead and/or bismuth (see annex). Rare earths, thorium and silver do not interfere. Specifies principle and procedure of the method, the reagents, apparatus, sampling, expression of results and test report.
英文名称Magnesium alloys — Determination of soluble zirconium — Alizarin sulphonate photometric method