ASTM F73-1996(2009) 标准详情
- 标准号:ASTM F73-1996(2009)
- 中文标题:电子装置和灯的钨-铼合金丝规范
- 英文标题:Standard Specification for Tungsten-Rhenium Alloy Wire for Electron Devices and Lamps
- 标准类别:美国材料与试验协会ASTM
- 发布日期:1996
1.1 This specification covers tungsten-rhenium alloy wire suitable for use in electron devices and lamps.The material is known as UNS R07031. 1.2 The term wire as used in this specification applies to all material 0.020 in. (0.51 mm) or less in diam
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