ball mill is based on what principle - laundrymachines.co.in
Jan 17, 2016· vacuum pug mill for ceramic Application: Ball mill is a key equipment to grind the crushed materials, and the ball mill is widely used in powder-making production line including cement, silicate, new-type building material, refractory material, fertilizer, ore dressing of ferrous metal and non-ferrous metal, glass ceramics etc,.