摘要
本文用晶核形成及长大理论,研究含钛高炉渣中钙钛矿相析出状态与热处理温度变化的关系,找出了钙钛矿相析出的结晶量和晶粒度同时达到最大值的最佳温度区间,为钙钛矿相的分离提供有利条件。
By means of the theory of crystal core formation and growth, this article studies the relation between the phase separating out state of the calcium - titanium ore in the titanium -contained slag of blast furnace and the heat treatment temperature, it (this article) has found the optimal temperature range where the crystallizing quantity and the grain size of the separated out calcium - titanium ores reach their maximum at the same time, thus facilitating the separation of the calcium - titanium ore.
出处
《冶金丛刊》
2000年第4期5-6,23,共3页
Metallurgical Collections
关键词
钙钛矿相
结晶量
晶粒度
热处理温度
含钛高炉渣
Phase of calcium - titanium ore, core forming speed, growing speed, crystallizing quantity, grain size.
