大型轴承套圈热处理余热整形新方法  

New method of heat treatment retained warm shaping for large scale bearing ring

作　　者：孙茂林[1] 马忠超[1] 

机构地区：[1]瓦房店轴承集团有限责任公司,辽宁瓦房店116300

出　　处：《哈尔滨轴承》2014年第2期15-16,共2页Journal of Harbin Bearing

摘　　要：依据多年的大型轴承套圈热处理整形经验,总结出一种简单易行整形方法,降低生产成本,提高设备利用率,缩短生产周期。On the basis of many years of large scale bearing ring heat treatment shaping experience, a simple and easy method is concluded so as to reduce production cost, improve equipment utilization rate, and shorten the production cycle.

关 键 词：大型轴承套圈 淬火 内撑整形 余热回火 

分 类 号：TH133.33[机械工程—机械制造及自动化]