澳大利亚一钢粉烧结性能研究  

Research on Sintering Performance of Australian One-Steel Powder Ore

作　　者：张杰 

机构地区：[1]宝钢股份炼铁厂,上海

出　　处：《冶金工程》2024年第2期115-121,共7页Metallurgical Engineering

摘　　要：本研究探讨了澳大利亚一钢粉矿的物理化学特性及其在烧结过程中的性能。通过烧结杯试验,我们评估了不同比例的一钢粉矿替代传统澳洲粉的效果。结果显示,替代FMG粉矿可以显著提高烧结矿的强度并降低燃料消耗,尽管这会导致烧结矿中Al2O3含量的轻微减少。这种替代对烧结生产的总体影响较小,且能满足工业生产的标准。研究结果为优化烧结矿的生产提供了新的视角,并有助于降低成本。This study explores the physical and chemical properties of Australian YG powder ore and its performance during sintering. We evaluated the effectiveness of replacing traditional Australian powder with different proportions of one steel powder through a sintering cup test. The results showed that replacing FG powder can significantly improve the strength of sintered ore and reduce fuel consumption, although this may lead to a slight decrease in Al2O3 content in sintered ore. This substitution has a relatively small overall impact on sintering production and can meet industrial production standards. The research results provide a new perspective for optimizing the production of sintered ore and help reduce costs.

关 键 词：YG粉矿 烧结 制粒 强度 

分 类 号：TQ1[化学工程]