
Standard Specification for Bronze-Base Powder Metallurgy (PM) Bearings (Oil-Impregnated)
出版:American Society for Testing and Materials

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基本信息
标准编号: ASTM B438-08
发布时间:2008/6/1 0:00:00
标准类别:Standard
出版单位:American Society for Testing and Materials
标准页数:22
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