ASTM B447-2007 标准详情
- 标准号:ASTM B447-2007
- 中文标题:焊接铜管的标准规范
- 英文标题:Standard Specification for Welded Copper Tube
- 标准类别:美国材料与试验协会ASTM
- 发布日期:2007
1.1 This specification establishes the requirements for welded copper tube with a longitudinal seam free of filler metal produced from sheet or strip of the following coppers:Copper UNS Nos.Type of CopperC10100Oxygen-free electronicC10200Oxygen-freeC
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