Development and Application of High Quality Magnesite—Chrome Bricks for VOD Refining Furnaces  

作　　者：CHENKaixian XUYanqing 等 

机构地区：[1]LuoyangRefractories（Group）Co.Ltd.,Luoyang,Henan471039,China [2]LuoyangInstituteofRefractoriesResarch,Luo

出　　处：《China's Refractories》1998年第1期43-46,共4页中国耐火材料（英文版）

摘　　要：The paper describes the process of producing high quality magnesite-chrome bricks for VOD re-fining furnace,The service life reaches 14 heats,average life 12 heats.The studies show that the wear of the magnesity-chrome bricks is mainly due to chemical corrosion,thermal spalling induced by thermal shock and the corrosion aroused from accumulation of molten materials in transition zone.

关 键 词：氧化镁 高铬砖 氧化铬 发展趋势 VOD精炼炉 耐火材料 炼钢过程 

分 类 号：TF748.05[冶金工程—钢铁冶金]