标准摘要
[中文适用范围]： 本方法适用于国际标准中所列铜铬合金中总铬含量的测定。 它适用于铬含量在 0.10 至 2.0 % (m/m) 之间的产品。 规定了原理、试剂、仪器、程序、结果表述和试验报告。 [外文原描述]： The method is used for the determination of the total chromium content of copper-chromium alloys listed in International Standards. It is applicable to products having chromium contents between 0,10 and 2,0 % (m/m). Specifies principle, reagents, apparatus, procedure, expression of results and test report.
英文名称Copper alloys — Determination of chromium content — Titrimetric method