Fe-S熔体作用浓度的计算模型  

CALCULATING MODEL OF MASS ACTION CONCENTRATIONS FOR Fe-S MELT

作　　者：成国光[1] 张鉴[1] 

机构地区：[1]北京科技大学,100083

出　　处：《上海金属》1993年第6期22-25,共4页Shanghai Metals

摘　　要：根据含化合物金属熔体共存理论及相图,推导了Fe-S熔体作用浓度计算模型,结果符合实际,并确定了硫的分配比与温度的关系式。According to the coexistence theory of metallic melt involving compound formation and phase diagram, a model of mass action concentrations for Fe-S melt has been deduced. The calculated resulcs is well agreeable with the measured values. Furthermore, the relationship of lg L_s～T,⊿G° separation～T were determined.

关 键 词：黑色金属冶金 铁-硫熔体 浓度 计算 

分 类 号：TF512[冶金工程—钢铁冶金]