摘要
对转炉炼钢使用类石墨提温进行了研究 ,经 1 50炉典型试验和扩大试验表明 ,类石墨提温剂提温效果显著 ,每吨类石墨提温剂可补偿温度 40 7℃ ,且对造渣、去P、S无不利影响 ,完全能满足炼钢品种和溅渣护炉工艺的要求。
The raising temperature of molten steel in converter with quasi-graphite was investigated. The results obtained from 150 heats and expanded tests show the effect of raising temperature of molten steel with quasi-graphite is marked,the temperature compensation is 40.7℃ using 1 ton quasi-graphite.The use of quasi-graphite doesn’t influence slag formation and desulphurization and dephosphorization of molten steel during steelmaking process,can meet the requirements of steelmaking and slag splashing process.
出处
《钢铁钒钛》
CAS
北大核心
2000年第3期69-71,共3页
Iron Steel Vanadium Titanium
关键词
类石墨提温剂
转炉炼钢
试验研究
quasi-graphite
converter steelmaking
raising temperature of molten steel
