我国钢水二次精炼技术的发展  

Development of Secondary Refining Technology of Steel in China

作　　者：李中金 刘芳 王承宽 

机构地区：[1]重庆钢铁设计研究总院,重庆400013

出　　处：《特殊钢》2002年第3期29-31,共3页Special Steel

摘　　要：简要回顾了我国二次精炼技术———RH ,LF ,AOD ,VOD ,VOD/VHD ,钢包喷粉 (喷射冶金 )的发展现状 。The development of secondary refining technology - RH, LF, AOD, VOD, VOD/VHD and ladle powder injection (injection metallurgy) in C hina has been briefly reviewed in this paper, and based on the metallurgy charac teristic s of different secondary refining unit, the target and direction for the develo pment of home secondary refining technology are suggested.

关 键 词：二次精炼 喷射冶金 炼钢 真空循环脱气 钢包精炼炉 

分 类 号：TF769[冶金工程—钢铁冶金]