高铁低硅烧结技术的研究  

Study on High Fe and Low SiO_2 Sintering Technology

作　　者：周淑媛 康兴东 刘贵峰[3] 马蕾[4] 陈铁军[5] 

机构地区：[1]中冶东方工程技术有限公司 [2]中冶东方工程技术有限公司机械化室 [3]安阳钢铁集团公司 [4]宣化钢铁集团公司 [5]武汉科技大学

出　　处：《烧结球团》2010年第3期20-24,共5页Sintering and Pelletizing

摘　　要：介绍了高铁低硅烧结技术的发展现状,依据其烧结固结机理,提出稳定和提高烧结矿强度是高铁低硅烧结技术的关键。通过选择适宜的碱度、配加MgO、采用低温烧结、配加钢渣和轧钢皮等措施,可获得强度较好的高铁低硅烧结矿。The current development status of high Fe and low-silicon sintering technology was introduced, in accordance with its sintering solidfication mechanism, it was proposed that stabilizing and increasing the sinter strength is the key of high Fe and low silica sintering technology. Through such measures as appropriate selection of alkalinity, addition of MgO, adoption of low-temperature sintering, addition of steel slag and mill scale, high-strength low - silica sinter with good strength can be obtained.

关 键 词：高铁低硅烧结 碱度 钢渣 

分 类 号：TF046.4[冶金工程—冶金物理化学]