论文部分内容阅读
用钛矿进行护炉操作已是高炉操作者常用的护炉方法。遗憾的是 ,使用钛矿护矿的机理直到现在还不是很清楚。现有的对一代退役炉缸进行的剖析研究结果表明 :当使用钛矿护炉时 ,Ｔｉ(Ｃ ,Ｎ)将在炉缸铁浴内形成并沉积于炉缸受侵蚀部位的工作面或砖缝之中 ,并认为Ｔｉ(Ｃ ,Ｎ)的沉
The use of titanium ore to protect the furnace operation has been used by the blast furnace method. Unfortunately, the mechanism for the use of titanium ore is not yet clear. The existing analysis on the decomposed gas cylinder of the first generation shows that Ti (C, N) will be formed and deposited on the erosion area of the hearth or the surface of the brick Among the cracks, and that Ti (C, N) sink