Characteristics Of Alumina Grinding Ball And Four Common Grinding Applications

Alumina grinding ball is made of high purity alumina powder after rolled into a ball machine or isostatic pressing and high temperature sintering, the density of 92 alumina ball about 3.6, hardness of 9 mo type, bibulous rate is about zero point zero one percent, the wear quantity is 0.01, because of the above characteristics, so the alumina grinding ball is widely applied in the following four grinding applications:

First, talk about the application of alumina ceramic grinding ball in quartz grinding, quartz hardness is also very high, especially high whiteness requirements of high white quartz, and the color of alumina is also very white, from many aspects to solve the problem of high white quartz grinding can reduce the pollution of quartz grinding.

In addition to understand the alumina ceramic grinding ball in the glass grinding, the hardness of glass is very high, ordinary grinding medium on its processing capacity is limited, too much impurities will greatly reduce the quality of glass, resulting in poor quality of finished glass, unable to produce high-quality products. Alumina ceramic grinding ball can solve this problem well.

Then there is the high alumina grinding ball grinding can be used in lithium batteries, this is an emerging industry, alumina ceramic grinding ball its glamour can be shown through their own material, we know that the lithium battery materials of iron are very sensitive, so metal grinding combination is not available, but the nonmetallic grinding medium, the efficiency of the alumina grinding balls is very high, So it has become a very good alternative abrasive material.

Later, we are familiar with the grinding in the cement mill, and now the ceramic industry has developed into a more popular industry in recent years. The alumina grinding ball has the characteristics of low wear, low thermal conductivity and low density. So it has good performance in two - stage grinding of water mill. Especially in energy saving and consumption reduction, improve product quality effect is more obvious.