ժҪ Carbon solubility in Mn��Fe melts (xMn=0��083-0��706, xFe=0��034-0��715) was measured experimentally at various temperatures. By thermodynamic derivation and calculation, the relationship between activity coefficient of carbon in infinite dilute solution of manganese in Mn��C system and temperature was obtained. Using Gibbs��Duhem relationship, the experimental results of this study, and experimental data obtained by strict thermodynamic derivation and calculation in references, the relationships between other thermodynamic properties (��CC, ��CCC, ��CFe, ��CCFe, and ��CFeFe) in Mn��Fe��C system and temperature were obtained.
Abstract��Carbon solubility in Mn��Fe melts (xMn=0��083-0��706, xFe=0��034-0��715) was measured experimentally at various temperatures. By thermodynamic derivation and calculation, the relationship between activity coefficient of carbon in infinite dilute solution of manganese in Mn��C system and temperature was obtained. Using Gibbs��Duhem relationship, the experimental results of this study, and experimental data obtained by strict thermodynamic derivation and calculation in references, the relationships between other thermodynamic properties (��CC, ��CCC, ��CFe, ��CCFe, and ��CFeFe) in Mn��Fe��C system and temperature were obtained.
CHEN Er��bao;WANG Shi��jun. Thermodynamic Properties of Carbon and Manganese in Mn��C and Mn��Fe��C Melts[J]. �й������ڿ���, 2008, 15(5): 13-0.
CHEN Er��bao;WANG Shi��jun. Thermodynamic Properties of Carbon and Manganese in Mn��C and Mn��Fe��C Melts. Chinese Journal of Iron and Steel, 2008, 15(5): 13-0.