摘要
为解决新材料ＺＦ钢出现的混晶问题，采用了高温正火及马鞍型渗碳淬火等工艺措施。
To solve the mixed grain problem encountered in the new material ZF steel,this paper adopts technological processes as high temperature normalizing and saddle type carburizing hardening etc. and eliminates the mixed grain phenomena thereof.
出处
《汽车工艺与材料》
1996年第10期33-35,共3页
Automobile Technology & Material
