摘要
介绍了选择Ａｌ＿２Ｏ＿３－ＳｉＣ－Ｃ质沟泥材质的依据及在实验室研制该材质的配方。试制沟泥经现场对比试验结果表明，通铁量和使用寿命均是攀钢自产沟泥的三倍，而沟泥的单耗仅是自产沟泥的三分之一，与国内先进（同档次）沟泥（华新、首钢）相比，水平持平，并具有明显的社会效益及经济效益。
Theoritical investigation has been conduted on the Al_2O_3-SiC-C refractory material used for iron runner and its ingredients have been developed in the lab. Site tests indicates that when tri-al material is used,the throughput of hot metal iron and service life were three time as much as those of the refractory home made in the company and a unit consumption one third of the latter,which have come up to the advanced level of the domestic steelmakers. Significant social and eco-nomic benirits can be obtained.
出处
《钢铁钒钛》
CAS
北大核心
1994年第3期45-49,共5页
Iron Steel Vanadium Titanium
关键词
高炉
出铁沟
沟泥
blast furnace,runner,refractory
