摘要
通过对邯钢7号(2027m3)高炉采取提高煤比、降焦节耗、降硅增产的有效措施,使7号高炉在炉役中后期达到了进一步降本增效的效果,技术经济指标全面提高。
With effective measures adopted: raising coal ratio, reducing coke ratio and consumption, reducing silicon to increasing output, the technical and economic index of No. 7 (2 027 m^3 ) B.F. of Han Steel got further improved.
出处
《河北冶金》
2007年第2期35-37,共3页
Hebei Metallurgy
关键词
高炉
富氧
喷煤
降硅
blast furnace
rich oxygen
coal injection
silicon reducing