Study on the Effect of Caustic Calcined Magnesite to Quality of Green-Pellets

摘要：

　　The caustic calcined magnesite is used as an additive to produce oxidized pellet.The metallurgical properties of green-pellet are investigated; it is mainly including compressive strength of green pellets (CSGP/N) and burst temperature of Green pellet (BT/℃).The results have shown that: the addition of caustic calcined magnesite can improve the quality of the green-pellets.With the caustic calcined magnesite content increases from 0% to 2.0% in pellets,the compressive strength of green pellets (CSGP/N)and burst temperature (BT/℃) of green pellets increase gradually; especially,the amplification of burst temperature(BT/℃) of green pellets is larger,which is up to 200℃.

关键词： caustic calcined magnesite pellets compressive strength of green pellets burst temperature

作者: Gao Qiangjian Jiang Xin Wei Guo Zheng Haiyan Wen Qiulin Shen Fengman

作者单位: School of Materials and Metallurgy, Northeastern University, Shenyang 110819, Liaoning, China

会议类型: 国际会议

会议名称: The 4th Australia-China-Japan Joint Symposium on Iron and Steelmaking(第四届中日澳钢铁冶金学术会议)

会议地点: 沈阳

会议语种:英文

页码: 156-158

在线出版日期: 2012-11-03（万方平台首次上网日期，不代表论文的发表时间）