经济型转炉炼钢技术的生产实践  

ECONOMIC STEEL MAKING WITH CONVERTER

作　　者：王念欣[1] 马洪德[1] 佟圣刚[1] 

机构地区：[1]济南钢铁股份有限公司第三炼钢厂,山东济南250101

出　　处：《河北冶金》2008年第2期14-16,19,共4页Hebei Metallurgy

摘　　要：济钢第三炼钢厂通过采用综合砌炉、溅渣护炉、顶底复吹、副枪和自动化炼钢技术,有效降低了耐材消耗、提高了炉衬寿命,改善了熔池搅拌条件,提高了钢水质量和吹炼终点碳氧双命中率,降低了工人劳动强度。In No. 3 Steelworks of Ji Steel, techniques are adopted of comprehensively building furnace, protecting furnace with splashing slag, top and bottom combined blown, sublance and automation. It effectively reduces consumption of refractory material, prolongs working life of furnace lining, improves stirring condition of bath, improves quality of smelting steel, raises both carbon and oxygen percentage of hits of blow end point, and weakens workers＇labor.

关 键 词：经济型 转炉 炼钢技术 实践 

分 类 号：TF713[冶金工程—钢铁冶金]