摘要
研究了桥式起重机车轮整体淬火自回火的热处理工艺 ,以代替表面淬火工艺 ,保证了车轮质量要求 。
The heat treatment technology of the whole quenching and self backfire of the bridge crane’s wheel is probed into,which takes the place of surface quenching technology and insures the requirement of the wheel’s quality,greatly improving the wheel’s life span.
出处
《江西冶金》
2001年第1期29-30,33,共3页
Jiangxi Metallurgy
关键词
淬火
硬化层深度
桥式起重机车轮
quenching
depth of vulcanized layer
bridge crane’s wheel
