Xining tube mill | mill manufacturers | mill price

When selecting the tube mill liners points to note: 1, shall be of sufficient hardness to ensure a certain impact load has a high abrasion resistance. 2, has good toughness, to ensure that no cracks at a certain impact. 3, lining hardness should match the ball hardness phase. It should generally be lower than the hardness of the ball HRC2-3. 4, lining of casting and heat treatment should not have pores, slag larger defects, cracks, lack of hardening, thermal, etc., so as not to affect the performance of the liner. 5, life should be longer, and the price should be suitable. 6, lining the manufacturing unit should be mature technology, advanced equipment, a complete quality certification system and testing instruments factory. This information comes from www.gyxxjx.com 18838036300 Xie Jingli