Good hardness aluminium oxide ball grinding media ball

Ceramic ball also named inert alumina balls are manufactured from very high quality chemical-porcelain clay materials. According to the different content of Al2O3,the packing ceramic ball is divided into: common ceramic ball, inert ceramic ball, medium alumina ball, high alumina ball and 99% alumina Ball, actived alumina ceramic ball, opening hole ceramic ball, micro porous ceramic ball, heat storage ceramic ball.

ceramic ball Characteristics and advantages

1.High mechanical strength (Monolithic spheres will not split, crack or spall in use)

2.High temperature resistance

3.Lower water absorption

4.Quite excellent chemical stability

5.Can resist corrosion of acid, alkali and other organic solvent

6.Excellent thermal shock resistance (can withstand the temperature urgent changes occurred in production process)

7.Trouble-free reactor filling due to high crush strength

8.Will not plug catalyst bed, optimizing the process efficiency by keeping the pressure drop low and catalyst activity high

9.No contaminate catalyst due to maximize resistance to attrition, extending the catalyst Activity life and reduce the operation cost

Ceramic ball applications

  Glass grinding. First of all, the hardness of glass is very high. The ordinary grinding medium has limited processing ability. The inclusion of excessive impurities will greatly reduce the quality of the glass, resulting in poor quality of the finished glass and           making it impossible to produce high-quality products. And alumina grinding ball can solve this problem very well.

  Quartz grinding, the hardness of the same quartz is also very high, especially high white quartz has high requirements for whiteness, and the color of alumina is just white, which solves the grinding problem of high white quartz from many aspects.

  Cement grinding is an industry that has been very popular in recent years. Alumina ceramic grinding balls have very low abrasion, thermal conductivity, and low density properties. The effect of improving product quality is obvious.

  Lithium battery grinding is a new rising industry. The alumina ceramic grinding ball can be used in its own material. We know that lithium battery materials are very sensitive to iron, so metal grinding is not used in it. , Instead of metal grinding media, alumina is the most efficient for grinding porcelain balls, so he has become an abrasive material when people are not allowed.