DR 94390 标准详情
- 标准号:DR 94390
- 中文标题:铜精炼造型
- 英文标题:Copper refinery shapes
- 标准类别:澳大利亚标准DR
- 发布日期:
Proposes requirements for the chemical composition and electrical properties of grades of refined copper supplied in the form of billets, cakes and cathodes. An appendix gives information on resistivity and conductivity relationships. Proposes as a J
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