Alumina lining brick - Wear resistant and corrosion resistant assistant for ball mill lining

Alumina lining bricks are also called alumina ceramic lining bricks, ball mill lining bricks, ball mill lining plates, wear resistant ceramic lining bricks, etc. It has the characteristics of high hardness, high density, low wear, good regularity and corrosion resistance.

The Rockwell hardness HRA of alumina lining brick is greater than 80. Its main raw material is alumina powder, which is then sintered at high temperature. The texture is similar to ceramics, so it is called alumina ceramics. Its production method makes it wear-resistant and It is resistant to acid and alkali corrosion. 

The thickness of common alumina lining bricks is between 40-90mm. It is divided into rectangular bricks, trapezoidal bricks and special-shaped bricks. It can be matched according to the diameter of the cylinder. The thickness is mainly based on the size of the ball mill and material conditions to choose.

Alumina lining bricks are widely used in chemical, ceramic, cement and mining industries. Common such as quartz sanding, kaolin, silicon powder and so on. According to the different stress products in different industries, it is necessary to choose suitable products.