ASTM B249/B249M-2014 标准详情
- 标准号:ASTM B249/B249M-2014
- 中文标题:标准规范锻造铜及铜合金杆材,棒材,型材和锻件的一般要求
- 英文标题:Standard Specification for General Requirements for Wrought Copper and Copper-Alloy Rod, Bar, Shapes and Forgings
- 标准类别:美国材料与试验协会ASTM
- 发布日期:
Scope 1.1 This specification2 establishes the general requirements common to wrought copper and copper alloy rod, bar, shapes, and forgings which shall apply to Specifications B16/B16M, B21/B21M, B98/B98M, B124/B124M, B138/B138M, B139/B139M, B
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