现代电炉炼钢造渣制度的特点  

Characteristics of Modern EAF Slag System

作　　者：В А Бигеев А Е Малофеев А В Пантелеев О АНиколаев Ю АИвин 兰金亮 徐万仁 

机构地区：[1]马格尼托哥尔斯克国家工业大学 [2]马格尼托哥尔斯克钢铁有限责任公司

出　　处：《世界钢铁》2009年第6期7-8,共2页World Iron & Steel

摘　　要：提高电炉生产率、改善钢水质量、降低电炉的生产成本,主要由钢水中适宜的碳含量和熔炼过程中渣的氧化度来决定。现代电炉是具有强大能量转换潜力的高速炼钢设备。偏离正常生产过程会干扰生产作业。由于现有冶炼模式在实际生产中非常受限制,且不总是产生积极效果,所以,调节钢水中碳含量和渣中铁氧化物的含量,具有迫切的现实意义。Improvement of EAF productivity and steel quality and reduction of production costs of EAF mainly depend on proper carbon content of the liquid steel and the degree of slag oxidation in the smelting process. Modem EAFs are high speed steelmaking equipment featuring strong potential for energy conversion. Deviation from the normal production process would interfere with production operations. As the existing smelting practice is greatly limited in the actual production and does not always have a positive effect, adjusting the carbon content in the molten steel and the iron oxide content in the slag is of immediate and practical significance.

关 键 词：电炉 渣 能量 起泡系数 

分 类 号：TF741[冶金工程—钢铁冶金] TF534.1