高温快速回火在节能热处理中的应用  

Application of High Temperature Rapid Tempering in Energy Saving Heat Treatment

作　　者：张国政[1] 朱珊珊[1] 

机构地区：[1]陕西国防工业职业技术学院汽车工程学院,陕西西安710300

出　　处：《工业炉》2017年第4期35-37,共3页Industrial Furnace

摘　　要：介绍了淬火钢高温快速回火工艺,阐述了回火温度选定及回火时间的确定方法,分析了高温快速回火工艺的特点和适用范围。高温快速回火工艺可以显著缩短回火时间,降低能耗,提高生产率和企业经济效益。The quenching steel high temperature quick tempering process is introduced, the determin- ing method of the tempering temperature and tempering time selected are elaborate, and the characteristics and applicable scope of high temperature quick tempering process are analyzed. This process can significantly shorten the tempering time, reduce energy consumption, improve production efficiency and economic benefits of enterprise.

关 键 词：高温 快速回火 热处理 节能 应用 

分 类 号：TG156.5[金属学及工艺—热处理]