摘要
概述了支承辊的工作条件及性能要求,国内大型锻钢支承辊的生产状况、工艺及设备;重点介绍了大型锻钢支承辊的最终热处理工艺,包括差温淬火、感应淬火。
The service condition,performance requirements,and present domestic production situation of forged large-sized backing roll were outlined.The final heat treatment processes of the forged large-sized backing roll,including differential heating hardening and induction hardening,were emphatically introduced. Key wodrs： forged backing roll;production process;differential heating hardening
出处
《热处理》
CAS
2011年第5期19-23,共5页
Heat Treatment
关键词
锻钢支承辊
生产工艺
差温淬火
forged backing roll
production process
differential heating hardening
