17Cr2Ni2Mo齿轮轴锻造工艺研究  

Research on Forging Process of 17Cr2Ni2Mo Gear Shaft

作　　者：郭海萍[1] 张晓旭[1] 迟庆楠 Guo Haiping;Zhang Xiaoxu;Chi Qingnan

机构地区：[1]沈阳铸锻工业有限公司锻造分公司,辽宁110142

出　　处：《大型铸锻件》2018年第2期17-19,共3页Heavy Casting and Forging

摘　　要：通过控制原材料、锻造变形过程工艺参数和锻后热处理方法,满足大截面、大吨位轴类锻件的中心压实要求,保证了锻件内部质量,生产出合格的17Cr2Ni2Mo渗碳高速重载驱动齿轮轴。By controlling the raw materials,the parameters of forging deformation process and the post forgingheat treatment methodsto meet the central compaction requirements of large section and big tonnage shaft forgingsand ensure the internal quality offorgings,and a qualifed 17Cr2Ni2Mo carburizinghigh speed heavyload drive gear shaft can be produced.

关 键 词：齿轮轴 锻造工艺 热处理工艺 

分 类 号：TG316[金属学及工艺—金属压力加工]