电弧炉配碳工艺技术研究  

STUDY ON APPLICATION FOR CARBON ADDITION IN ELECTRIC ARC FURNACE

作　　者：喻善均 冯文全 苏雄杰 黄国玖 

机构地区：[1]攀钢集团成都钢钒有限公司,成都青白江610303

出　　处：《四川冶金》2012年第4期31-32,41,共3页Sichuan Metallurgy

摘　　要：在生铁价格高,供应紧张的情况下,攀成钢以类石墨代替部分生铁进行配碳,本文研究了类石墨配碳对冶炼工艺、吨钢电耗、吨钢氧耗、冶炼时间、钢水质量的影响。试验结果表明:类石墨以1∶10的比例代替生铁配碳是合理的,对冶炼指标无明显影响,钢水质量符合相关标准。At the situation of scarcity of pig iron, Chengdu Iron and Steel Co Ltd,Pan Steel Group taked graphite-like instead of pig iron for carbon addition, the effect of graphite-like for carbon addition on the smelting process, electric and oxygen power consumption per ton steel, smelting time, steel quality has been studied. The results show that graphite-like instead of pig iron by the proportion of 1 ： 10 is reasonable, the effect of the graphite-like for carbon addition is unconspieuous and steel quality meets related standards.

关 键 词：类石墨 生铁 配碳 冶炼指标 

分 类 号：TF741.5[冶金工程—钢铁冶金]