【摘要】 根据9幅二元合金相图,分别计算了6种炼钢用脱氧元素Si、Ca、Ba、Mn、La和Al的熔化热。根据二元合金 相图计算脱氧元素的熔化热的方法,对确定出钢温度和钢水脱氧过程的热力学分析及计算有一定的实际意义。更多还原

【Abstract】 According to nine binary alloy phase diagrams, fussion heat of six deoxidant elements Si, Ca, Ba, Mn, La and Al used for steelmaking were calculated.This method has certain practice significance to determinate the tapping temperature as well as for thermodynamic analysing and calulating in steel deoxidizing course.更多还原