摘要
冶炼时尽量降低P、S含量,采用两镦两拔锻造工艺和水淬油冷的热处理淬火工艺生产出合格的限位块锻件。
Try to reduce smelting P,S content and adopts two heading two forging process and pull out water quenching and oil cold heat treatment quenching process produce qualified forgings set blocks.
出处
《大型铸锻件》
2011年第4期32-33,39,共3页
Heavy Casting and Forging
关键词
限位块
锻造
热处理
工艺
set blocks
forging
heat treatment
process
