
Standard Specification for Platinum-Iridium Electrical Contact Materials
出版:American Society for Testing and Materials

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基本信息
标准编号: ASTM B684-97(2002)
发布时间:1997/12/10 0:00:00
标准类别:Standard
出版单位:American Society for Testing and Materials
标准页数:3
标准简介
CONTAINED IN VOL 02.04, 2005Includes 85% platinum-15% iridium alloy, and 90% platinum-10% iridium alloy, in the form of rod, wire, strip, and sheet material for electrical contacts.
标准备注
Supersedes MIL E 46065
(07/2004)
本标准替代的旧标准
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