china complete ore dressing ball mill process
Ball mill is also called grinding ball mill, which is widely used for grinding raw materials or finished products in mining, cement, refractory, building materials, ore dressing. . The powder material will be discharged from the grid plate to finish the grinding. . 248;3200*4500, 18, 65, lt;=25, 0.074 0.4, Upon the process, 800, 137.