
Standard Test Method for Surface Flaws in Tungsten Seal Rod and Wire
出版:American Society for Testing and Materials

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基本信息
标准编号: ASTM F204-76(2002)
发布时间:1976/11/26 0:00:00
标准类别:Standard
出版单位:American Society for Testing and Materials
标准页数:2
标准简介
CONTAINED IN VOL. 10.04, 2006Covers determination of the presence of surface flaws in rod and wire of random or cut lengths and in the tungsten section of multiple-piece-through leads used in electronic devices, by examination of a glass bead sealed to the tungsten.
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