1)Reduce the energy consumption by 30% 2)Improve fineness of discharging 3) ISO:9001:2008 Ball Mill Application:Ball mill is the key equipment for grinding after the crush process, and it is widely used in the manufacture industries, such as cement, silicate, new building material, refractory material, fertilizer, ferrous metal, nonferrous metal and glass ceramics, it also can be used for the dry ...