Lining production operations with good wear resistance, more stable when operating.

Most of the liner is made of wear-resistant metal material, and a small amount of non-metallic materials. Used to protect the ball machine barrel.

The liner is used to protect the cylinder from the abrasive body and the material directly against the impact and friction, but also can use different forms of liner to adjust the movement of the grinding body to enhance the grinding of the material on the grinding effect Help to improve the mill grinding efficiency, increase production, reduce metal consumption. The following are the same as the "

In addition to the protection of the cylinder liner, but also on the movement of the grinding body have an impact, in order to adapt to a variety of different working conditions (crushing or fine grinding) requirements, lining the shape of the material is also different. When the main crushing, the requirements of the liner on the grinding body of the strong ability to recommend, while the liner should have a good impact resistance, high manganese steel ZGMn13 have sufficient impact toughness, but not wear and easy deformation, now Most have been switched to dual-media quenching process alloy steel or chrome-molybdenum alloy liner. Comparison of several wear-resistant materials to double-medium quenching process alloy steel performance is the best, the longest life, superiority in large and medium-sized ball mill is more obvious, the most cost-effective.

The liner has good wear resistance. In the process of quenching the liner, the use of good thermal stability of the special dual-medium quenching agent for the media, so that products meet the high strength, high hardness and high toughness to meet the wear-resistant process requirements cost-effective, adaptable The advanced double-medium quenching process has the characteristics of high quenching hardness and high toughness, so that the liner has good wear resistance, compared with high manganese steel liner, medium alloy double medium quenching alloy steel ball mill lining The board showed excellent price / performance ratio. Can adapt to mine wet grinding, dry grinding, mixing mill and so on.