含MgO熔剂性球团矿特点及生产实践  

CHARACTERISTICS AND PRODUCTION PRACTICE OF FLUXED PELLETS CONTAINS MgO

作　　者：张永明 

机构地区：[1]矿业公司

出　　处：《首钢科技》2006年第2期27-31,共5页Shougang Science and Technology

摘　　要：简要分析了酸性球团矿的理化优点和冶金性能缺陷。理论和实践证明，适当控制球团矿碱度和MgO含量，可以改善球团矿低温还原粉化率、还原度指数和软熔温度等冶金性能，有利于高炉顺行。The chemical and metallurgical advantages and the metallurgical blemishes of the acidity pellets has been analyzed. It has been proved in theories and practice that the fluxed pellets which contains proper R and MgO has good metallurgical properties, it can improve productivity of BF.

关 键 词：球团矿 碱度 冶金性能 高炉冶炼 

分 类 号：TF046.6[冶金工程—冶金物理化学] TF713.3