球磨机细磨阶段钢段与钢球磨矿效果对比
王旭东,肖庆飞,张谦,杨森,马帅

Comparison of Grinding Effect Between Steel Section and Steel Ball During Fine Grinding Stage of Ball Mill
Xudong WANG,Qingfei XIAO,Qian ZHANG,Sen YANG,Shuai MA
图3 各方案磨矿技术效率
Fig.3 Technical efficiency of each scheme