What factors are related to the wear resistance of alumina ball?

n the actual production process, a variety of raw materials were added, and then more records had to be made in order to detect the wear of the abrasion resistant alumina ball during the processing. After the initial mixing ratio, can add the porcelain ball by recording the number of calculation was born during the wear and tear of the ball and combining with production quantity, thus relatively high aluminum ball grinding balls and other costs, and can also compare between the manufacturers factory aluminum ball to high quality, in addition to porcelain ball hardness and fineness, can also calculate the alumina ball wear amount. At the same time, the factors that affect wear of the ball mill are also considered, such as grinding mode (such as dry grinding and wet grinding), grinding speed, reasonable ratio of ball grinding and feeding viscosity.
Wear-resisting alumina ball 85-95% of the main alumina content, the density of 3.36 g/cm3, which is applied to ball mill in the equivalent abrasion was 0.08 ‰, can be widely used in ball mill ceramics, petroleum, chemical, building materials, metallurgy, machinery, electronics and other fields, has the high hardness, high proportion, high temperature performance is good, the advantages of high mechanical strength, no pollution for the materials, the wear-resisting performance is good, and so on. It is the most cost-effective grinding body on the market at present, under isostatic pressure, abrasion resistant alumina ball grinding efficiency is better than natural pebbles and silicon carbide ball, in the rotation speed, ball and water ratio, etc., can shorten the grinding time, improve the single machine output. The cost of ball milling is reduced.