AWS A5.7/A5.7M-2007 标准详情
- 标准号:AWS A5.7/A5.7M-2007
- 中文标题:铜及铜合金裸焊棒和焊条规范
- 英文标题:specification for copper and copper-alloy bare welding rods and electrodes 7th edition
- 标准类别:美国焊接学会标准AWS
- 发布日期:2007-01-01
This specification prescribes requirements for theclassification of copper and copper-alloy bare weldingrods and electrodes for plasma arc, gas metal arc, and gastungsten arc welding. It includes compositions in whichthe copper content exceeds that o
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