摘要
通过采用大喷水量分段长时激冷+深冷的淬火冷却工艺,大幅度提高了25CrNi1MoV转子径向冲击韧性富余量。
The radial impact toughness margin of 25 CrNi1 MoV rotor has been greatly increased by adopting the quenching and cooling process of sectionalized chilling and deep cooling for long time with large water spray quantity.
作者
秦江
王凯
何超
Qin Jiang;Wang Kai;He Chao
出处
《大型铸锻件》
2019年第6期31-33,共3页
Heavy Casting and Forging
