济钢第一炼钢厂降低钢铁料消耗实践  

Practice of Reducing Ferrous Charges Consumption on 25t Converter

作　　者：殷汝军[1] 孟凡玉[1] 刘洪波[1] 刘正华[1] 刘建新[1] 

机构地区：[1]济南钢铁集团总公司第一炼钢厂,山东济南250101

出　　处：《山东冶金》2003年第S2期17-19,共3页Shandong Metallurgy

摘　　要：济钢第一炼钢厂通过优化入炉原料结构,改进冶炼工艺,实施少渣炼钢,有效减少了转炉吹损,降低了钢铁料消耗成本,2002年增加炼钢综合经济效益3100多万元。In order to reduce the loss of iron by blowing and the cost of ferrous charges consumption, increase the economical benefits, measures such as optimizing the raw feeding material structure, improving blowing process, implementing the less-slag operation etc. are carried out in practice in No.1 steel-making plant of Jigang, then the synthetic economic profits is increased by 31 million Yuan in 2002.

关 键 词：转炉 钢铁料消耗 吹炼铁损 原料结构 少渣炼钢 

分 类 号：TF702[冶金工程—钢铁冶金]