Methods for chemical analysis of silicon metal—Part 5:Determination of impurity contents—X-ray fluorescence method
全国有色金属标准化技术委员会(SAC/TC 243)
GB/T 14849的本部分规定了工业硅中铁、铝、钙、锰、镍、钛、铜、磷、镁、铬、钒、钴含量的测定方法。
本部分适用于工业硅中铁、铝、钙、锰、镍、钛、铜、磷、镁、铬、钒、钴含量的测定，测定范围见表1。
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