稀土对烧结矿质量的影响研究  

Influence of Rare Earth on Sinter Quality of Baotou Steel

作　　者：韩淑霞[1] 刘铃声[2] 

机构地区：[1]包头钢铁(集团)有限责任公司技术中心,内蒙古包头014010 [2]包头稀土研究院,内蒙古包头014030

出　　处：《稀土》2010年第4期88-91,共4页Chinese Rare Earths

摘　　要：通过实验室试验,得出烧结矿中不同稀土含量的烧结基础特性,以及稀土对烧结矿冶金性能的影响,在烧结矿中稀土含量的增加使烧结矿还原性得到提高,低温还原粉化性能得到改善。Sintering characteristics of the sinter with different rare earth contents and influence of the rare earth on the metallurgical properties of the sinter were investigated.Results showed that the reducibility of sinter can be improved and reduction powder index can be improved by increasing the rare earth content of the sinter.

关 键 词：烧结矿质量 烧结基础特性 冶金性能 

分 类 号：O614.331[理学—无机化学]