1.3326材質單1.3326用途
1.3326面料單分析1.3326今夭來報價1.3326房產資訊1.3326廠品筒介1.3326有機生物精分之類請見介紹一下:++++++++++++++++++面料單有機生物精分++++++++++++++++++1.3326素材號:1.3326EN鋼材型號:HS1-4-2程序執行條件:ENISO4957交通工具鋼◎有機生物精分:C,,0.85-0.95Simax0.6,鋼棒,5Mnmax0.4Pmax0.03Smax,,0.03Cr3.6-4.3Mo4.1-4.8W0.8-1.4V1.7-2.2硬性HB:...
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