Automotive wheel hub mirror polishing abrasive 2.0-2.5 ceramic ball Pingxiang Jinrui zirconium bead

Description :

　　The hardness of zirconia balls is relatively high, and the overall wear resistance is also very good. Therefore, if the performance of zirconia balls can be understood in a timely manner, there will be no problems when choosing zirconia balls. The zirconia balls sold now also have relatively high toughness, low overall friction coefficient, and good corrosion resistance.

　　Based on the current market situation of zirconia balls, the price is relatively low. However, the selection of zirconia balls still needs to consider the actual situation, that is, to see how much you need, so that you can be more confident when choosing zirconia balls. Especially, the quantity of supply needs to be discussed with the zirconia ball manufacturer. If both parties think it is good, they can proceed with the purchase.

　　Firstly, the particle size of grinding media such as zirconia balls is decreasing. With the upgrading of various grinding mixers, the particle size of grinding media is also getting smaller and smaller. Mainly because the final fineness of material grinding is reduced to micrometer, the improvement of the separation device of the grinding machine has made it possible to use ultrafine grinding beads.

　　Secondly, the specific gravity of the grinding medium will increase. The commonly used grinding beads nowadays include zirconium beads, zirconium silicate beads, zirconia balls, glass beads, etc. As their specific gravity increases, their various properties also continue to improve. Moreover, many inorganic pigments also require finer grinding, and grinding machine manufacturers are constantly cooperating with these requirements. The emergence of high input density grinding machines and the continuous improvement of the material quality of zirconia balls and grinding machine contact parts.

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