摘要
对42CrMo高硬度支重轮的调质热处理工艺进行了优化。降低淬火温度,冷却方式为水淬油冷。用优化工艺处理的支重轮综合性能更加优良。
The quenching and tempering process for 42CrMo high hardness thrust wheel has been optimized by decreasing the quenching humidity and using the water-quenching and oil-cooling as cooling method.And the combined property of thrust wheel after treated by optimized process has been better.
出处
《大型铸锻件》
2007年第4期6-8,共3页
Heavy Casting and Forging
