Home / Standards / GB/T 10574.8-2017 GB/T 10574.8-2017 Active Methods for chemical analysis of tin-lead solders—Part 8:Determination of zinc content—Flame atomic absorption spectrometric method 锡铅焊料化学分析方法 第8部分:锌量的测定 火焰原子吸收光谱法 Standard Type GBT ICS 77.120.60 CCS H13 Status 现行 Issue Date 2017-10-14 Implementation 2018-05-01 Responsible Dept 中国有色金属工业协会 Drafting Unit N/A