Study on Production of High Fe and Low SiO2 Sinter
WANG Rongcheng1,FU Juying2
1. Ironmaking Plant of Hangzhou Iron and Steel Group Corporation, Hangzhou 310022, Zhejiang, China; 2. School of Mineral Process Engineering and Biology Engineering of Central South University, Changsha 410083, Hunan, China
Abstract：The agglomeration mechanism of sinter with high Fe and low SiO2 is different from that of traditional high basicity sinter,in which the agglomeration of calcium ferrite liquidphase, and recrystallized crystals of iron oxide is coexisted simultaneously.High Fe and low SiO2 sinters of high strength and high reduction properties can be obtained through implementation of a series of parameters such as optimized basicity,appropriate sinter layer thickness,low carbon ratio,use of quality quicklime and adjustment of MgO to Al2O3 ratio.
王荣成;傅菊英. 高铁低硅烧结技术研究[J]. 钢铁, 2007, 42(6): 17-0.
WANG Rongcheng;FU Juying. Study on Production of High Fe and Low SiO2 Sinter. Iron and Steel, 2007, 42(6): 17-0.
2007, Vol. 42 
