碳饱和铁液中钛溶解度测定探讨  

Determination of titanium solubility in carbon-saturated molten iron

作　　者：李新生[1] 丁跃华[1] 华一新[1] 

机构地区：[1]昆明理工大学,云南昆明650093

出　　处：《南方金属》2006年第2期17-20,共4页Southern Metals

基　　金：云南省教委科学基金资助项目(02ZY121)

摘　　要：介绍了碳饱和铁液中钛溶解度的不同测定方法,对测定结果进行了比较,分析了可能存在的误差原因;当利用含钛物料护炉时,铁液中含钛量应控制在一定的范围内,从而为高炉冶炼钒钛磁铁矿提供指导.Various methods of determining titanium solubility in carbon saturated molten iron are introduced, comparisons are made of the results obtained using these methods, and possible sources of error encountered in the determination are analyzed. It was found that when titanium-bearing materials were employed for protecting the blast furnace, the titanium content in the molten iron should be kept below a certain limit. This finding can provide a guideline for smelting vanadium-titanium magnetite with blast furnace.

关 键 词：碳饱和铁液 钛溶解度 过饱和析出法 

分 类 号：TF061[冶金工程—冶金物理化学]