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Methods for chemical analysis of tin-lead solders—Part 7:Determination of silver content—Flame atomic absorption spectrometry and potassium thiocyanate potentiometric titra
全国有色金属标准化技术委员会(SAC/TC 243)
GB/T 10574的本部分规定了锡铅焊料中银量的测定方法。
本部分适用于锡铅焊料中银量的测定。方法1的测定范围:0.002 0%~0.500%;方法2的测定范围:0.500%~5.00%。
本部分规定的方法为仲裁分析方法。
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