Performance advantages of ball mill liners: 　　1, A magnetic lining life: In iron ore Sec, three sections generally 4-6 years, non-ferrous metal ore Sec, three sections generally 2-4 years 　　2, This product is light weight, is 40-50% manganese of steel liner. So the ball can reduce power consumption, lower 7-10% manganese than steel liner. 　　3, This product can not leak ore mill, not grinding bearing, no magnetic agglomeration 　　4, This product is easy to install, installed the day under normal circumstances, reduce labor intensity 　　5, the best use of the environment of this product: 　　(1) medium temperature 0 ℃ - 100 ℃ 　　(2) the use of the ball diameter Ф60mm and below