Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
GB/T 36162-2018 |
Copper-steel composite sheet and strip 铜-钢复合薄板和带材 |
China National Standards Steel copper composite |
English PDF |
GB/T 33948.2-2017 |
Method for chemical analysis of copper-steel composite metal—Part 2:Determination of zinc content—Na2EDTA titration method 铜-钢复合金属化学分析方法 第2部分:锌含量的测定 Na2EDTA滴定法 |
China National Standards Steel copper composite |
English PDF |
GB/T 33948.1-2017 |
Method for chemical analysis of copper-steel composite metal—Part 1:Determination of copper content—Iodine titration method 铜-钢复合金属化学分析方法 第1部分:铜含量的测定 碘量法 |
China National Standards Steel copper composite |
English PDF |
GB/T 33825-2017 |
Steel/copper composite rod and wire for hermetically sealed relay 密封继电器用钢包铜复合棒线材 |
China National Standards Steel copper composite |
English PDF |
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