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４５ＣｒＭｏＶ６７钢制模座中心块内套热处理工艺设计郑州电缆（集团）公司（郑州４５０００６）葛承誉薛际纲张培植ＰｒｏｃｅｓＤｅｓｉｇｎｏｆＨｅａｔＴｒｅａｔｍｅｎｔｏｎＬｉｎｅｒｏｆＣｅｎｔｒａｌＢｌｏｃｋｏｆＤｉｅＨｏｌｄｅｒｏｆ４５ＣｒＭｏＶ６７Ｓ...
45CrMoV67 steel mold center block inner block heat treatment process design Zhengzhou Cable (Group) Company (Zhengzhou 450006) Ge Chengyu Xue Jigang Zhang Pei-si Procesign of the Heart of Treatment on Lump of Central Block of Die Solder of 45CrMoV67S ...