摘要
介绍了基于高碳铬铁生产数据,分析了高碳铬铁炉渣成分和黏度、熔点的关系,结合热力学软件FactSage计算了渣中MgO/Al_(2)O_(3)对炉渣黏度和渣中析出物成分的影响,从而提出了高碳铬铁生产工艺的改进措施。
According to the production data of high carbon ferrochrome,the relation between its slag composition and viscosity and melting point was analyzed in the paper.The impact of MgO/Al_(2)O_(3) in slag on slag viscosity and precipitation content was calculated by thermodynamic software FactSage.The production process improvement measures were put forward.
作者
王昊
王妍
许琦
WANG Hao;WANG Yan;XU Qi(Alloy Division of Sinosteel Overseas Resources Co.,Ltd.,Beijing 100080,China)
出处
《铁合金》
2021年第6期1-4,共4页
Ferro-alloys
关键词
高碳铬铁
炉渣黏度
析出物
镁铝比
high carbon ferrochrome
slag viscosity
precipitation
MgO/Al2O3
