新一代电渣冶金技术的开发  

Development of new-generation electroslag remelting technology

作　　者：姜周华[1] 董艳伍[1] 臧喜民[1] 耿鑫[1] 李花兵[1] 余强[1] 

机构地区：[1]东北大学材料与冶金学院,沈阳110004

出　　处：《材料与冶金学报》2011年第B03期14-20,共7页Journal of Materials and Metallurgy

基　　金：高档数控机床与基础制造装备科技重大专项(2009ZX04006-031)

摘　　要：在简要回顾了电渣冶金历史发展的基础上,重点介绍了近5年来东北大学电冶金实验室在新一代电渣冶金技术方面所取得的研究进展,主要包括电渣连铸、特厚板坯电渣重熔、大型电渣重熔钢锭凝固偏析控制、可控气氛电渣重熔技术、电渣液态浇注技术、以及低渗透性低氟高阻的预熔渣等.The history of electroslag remelting technology was briefly reviewed in this paper. The recent development of new- Generation ESR technologies developed by Electric Metallurgy Laboratory of Northeastern University was introduced including electroslag continuous casting （ESCC）, electroslag remelting of heavy slab ingot, ESR furnace with controlled atmosphere, electroslag remelting with liquid metal and the development of low hydrogen permeability, low fluoride, high resistance slag.

关 键 词：电渣连铸 板坯电渣重熔 保护气氛 加压电渣炉 凝固偏析 预熔渣 

分 类 号：TF748.6[冶金工程—钢铁冶金]