1.2083材質單1.2083德國模具鋼
1.2083素材做單1.2083素材做單詢問1.2083近日價目1.2083房產資訊1.2083車輛間介1.2083耐腐蝕催化物質表等情況請見分享:++++++++++++++++++素材做單耐腐蝕催化物質表++++++++++++++++++1.2083素材號:1.2083EN鋼種:X40Cr14下達基準:ENISO4957平臺鋼◎耐腐蝕催化物質表:C0.36-0.42Simax1Mnmax1Pmax0.03Smax0.03C,下達基準,r12.5-14.5CrMo密度HB:24,,1之上是有關1.2083原...
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