摘要
通过热兑法微碳铬铁工艺试验及生产数据，对热见过程中熔体成分、重量、碱度、粘度、熔点、、实际温度等化学物理变化，以及影响Ｃｒ２Ｏ３还原速度、还原程度的各种因素进行了分析，为选择合适的热兑操作方法和制订具体的操作规程提供了理论依据。
Abstract The paper analyses chemical and physical changes such as melt component, weight, alkalinity, viscosity, melten point, actual temperature etc and factors affacting Cr2O3 reducing rate, degree by Perrin-process test and data from producing extra low FeCr, and provides theoretical basis for selecting suitable hot-metal pouring process and determining specific operation rules.
出处
《铁合金》
北大核心
1996年第2期5-11,41,共8页
Ferro-alloys
