A Review on Some Applications of Magnesia in Current China Refractories Industry  

作　　者：LIU Jiehua 

机构地区：[1]Sinosteel Luoyang Institute of Refractories Research （ LIRR）, Luoyang, Henan 471039, China

出　　处：《China's Refractories》2006年第2期7-10,共4页中国耐火材料（英文版）

摘　　要：Magnesia-based refractories hold a big share in the total refractories output in China because of abundance of magnesite resource. In this paper a short review has been focused on the current and future new use of magnesia in the production of magnesia-based products including low carbon MgO-C bricks, MgO- CaO bricks, MgO-based castables, MgO-CaO-Fe2O3 ramming mix and MgO-CaO-C bricks for low carbon steelmaking and clean steel making, magnesite ball for slag splashing, MgO-CaO-ZrO2 for sintering and transfering zones of cement kiln and MgAlON for special use in the steel industry.Magnesia-based refractories hold a big share in the total refractories output in China because of abundance of magnesite resource. In this paper a short review has been focused on the current and future new use of magnesia in the production of magnesia-based products including low carbon MgO-C bricks, MgO- CaO bricks, MgO-based castables, MgO-CaO-Fe2O3 ramming mix and MgO-CaO-C bricks for low carbon steelmaking and clean steel making, magnesite ball for slag splashing, MgO-CaO-ZrO2 for sintering and transfering zones of cement kiln and MgAlON for special use in the steel industry.

关 键 词：Magnesia-based refractories Magnesia ball Magnesia carbon bricks Magnesia-dolomite and magnesia-calcia-zirconia bricks MgAlON materials 

分 类 号：TQ175.7[化学工程—硅酸盐工业]