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标题: MIL-S-22664B (AMENDMENT 1) [打印本页]

作者: sigh007    时间: 2012-3-31 17:53:34     标题: MIL-S-22664B (AMENDMENT 1)


                   MIL-S-22664B (AMENDMENT 1), MILITARY SPECIFICATION: STEEL, STRUCTURAL SHAPES ALLOY, HIGH YIELD STRENGTH (HY-80 AND HY-100) (23 APR 1991) [S/S BY T9074-BD-GIB-010/300].         
         




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