ASTM F205-1994(2005) 标准详情
- 标准号:ASTM F205-1994(2005)
- 中文标题:用称量法测定细金属丝直径的测试方法
- 英文标题:Standard Test Method for Measuring Diameter of Fine Wire by Weighing
- 标准类别:美国材料与试验协会ASTM
- 发布日期:1994
1.1 This test method covers the measurement of the average diameter of fine wire by weighing a known length; it applies particularly to sizes up to 0.13 mm (0.005 in.) used in electron devices and lamps. 1.2 The values stated in SI units are to be
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