92 alumina ball refer to alumina powder as raw material, which are made through batching, grinding, powder making (slurry, mud making), molding, drying, sintering and other processes, and are mainly used as grinding media. ball stone. Because the content of alumina is more than 92%, it is also called high alumina ball. Appearance is white spherical, diameter ranging from 0.5-120mm.

   Application of 92 alumina ball: It has excellent characteristics such as high strength, high hardness, high wear resistance, large specific gravity, small volume, high temperature resistance, corrosion resistance, no pollution, etc. It is widely used in different types of ceramics, enamels, glass, etc. The finishing and deep processing of thick and hard materials in chemical plants is the grinding medium for fine grinding equipment such as ball mills, pot mills, and vibration mills. Its grinding efficiency and wear resistance are much better than ordinary ball stones or natural pebbles.

 Features of 92 alumina ball:

(1) The main component of this product is high-quality alumina, which has high whiteness and has no effect on the quality of the ground material.

(2) The product is formed by rolling and isostatic pressing, and has a large specific gravity, which can greatly improve the grinding efficiency, reduce the grinding time, and effectively increase the effective volume of the ball mill, thereby increasing the amount of grinding materials added.

(3) The product has low wear and can greatly prolong the service life of the grinding body.

(4) The product can withstand more than 1,000 degrees of high temperature, acid, alkali and corrosion