Abstract

A thermodynamic analysis of the oxygen solutions in the hafnium-containing Fe–Co melts is performed. The equilibrium constants of the deoxidation reaction of iron-cobalt melts with hafnium, the activity coefficients at infinite dilution, and the interaction parameters for melts differing in composition are determined. The dependences of the oxygen solubility in the melts under study on the cobalt and hafnium contents are calculated.

中文翻译：

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含Ha铁钴熔体中的氧溶解度

摘要

对含ha的Fe-Co熔体中的氧气溶液进行了热力学分析。确定了铁钴熔体与ha的脱氧反应的平衡常数，无限稀释时的活度系数以及熔体组成不同的相互作用参数。计算了所研究的熔体中氧溶解度对钴和ha含量的依赖性。