UNE EN 12449-2000 标准详情
- 标准号:UNE EN 12449-2000
- 中文标题:
- 英文标题:Copper And Copper Alloys - Seamless, Round Tubes For General Purposes
- 标准类别:西班牙国家标准UNE
- 发布日期:
Defines the composition, tolerances and property requirements on dimensions and form for seamless round drawn copper and copper alloy tubes for general uses between 3mm and 450mm outside diameter and from 0.3 to 20mm wall thickness. Also defines meth
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