The grinding dynamic featurea of two converter steel slags,naturally cooled and water-granulated,have been comparatively studied using cement ball mill as grinding device in this paper.

• 针对冷却方式不同的二种转炉钢渣(水淬和自然冷却),采用水泥试验球磨机进行微细粉制备,分析比较了两者的粉磨动力学特性,导出了各自的粉磨速度方程。