ASTM B49-1998(2004) 标准详情
- 标准号:ASTM B49-1998(2004)
- 中文标题:电气用再拉延的铜条材的标准规范
- 英文标题:Standard Specification for Copper Rod Drawing Stock for Electrical Purposes
- 标准类别:美国材料与试验协会ASTM
- 发布日期:1998
1.1 This specification covers the requirements for rod drawing stock in diameters from 1/4 to 13/8 in. (6.4 to 35 mm) produced from electrolytic tough-pitch or oxygen-free coppers and are suitable for further fabrication into electrical conductors. 1
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