1.3326材質單1.3326用途
1.3326質地單熟知 1.3326現今報價表1.3326資訊新聞1.3326設備筒介1.3326生物學完分的請見介紹一下:++++++++++++++++++質地單生物學完分++++++++++++++++++1.3326物料號:1.3326EN類型:HS1-4-2實施細則:ENISO4957專用工具鋼◎生物學完分: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抗拉強度HB:...
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