1.2379化學成分1.2379德國模具鋼
1.2379有機物理耐腐蝕精分1.2379有機物理耐腐蝕精分詢問1.2379下面新報價1.2379信息資訊1.2379軟件概況1.2379有機物理耐腐蝕精分孩他請見簡介:++++++++++++++++++有機物理耐腐蝕精分有機物理耐腐蝕精分++++++++++++++++++1.2379板材號:1.2379EN類型:X1,,53CrMoV12連接基準:ENISO4957,,工具軟件鋼C1.45-1.6Si0.1-0.6Mn0.2-0.6Pmax0.03Smax0.03Cr11--13Mo0.7-1V0.7-1洛氏硬度HB:255超過是相...
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