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标题: MIL-Z-50976 [打印本页]

作者: sigh007    时间: 2012-3-6 18:52:57     标题: MIL-Z-50976

                   MIL-Z-50976, MILITARY SPECIFICATION: ZIRCONIUM SPONGE (30 SEP 1971) [NO S/S DOCUMENT]., This specification covers zirconium sponge (see 6.4) for use in the manufacture of ordnance materials.         
         




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