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We all know that with high hardness, brown corundum is widely used in many industries. It not only can be used for polishing, but also can be used as a very good sandblasting abrasive. As we all know brown corundum sandblasting effect is very good, but the price is expensive. So can brown corundum be used repeatedly? Yes, of course it can.

The repeated times of brown corundum is related to the material to be sandblasted, the particle size of brown corundum and the hardness and level of brown corundum. As we all know, there are three grades of brown corundum. The first grade brown corundum can be used more than 8 times, the second grade brown corundum can be used more than 6 times, the third grade brown corundum can be used more than 3 times. In addition, the first grade of brown corundum has a very low ash content and is very suitable for sandblasting operations.

Sandblasting brown corundum can be used to polish and sandblast many kinds of metal products with scratches, rust, oxidation, deburring and so on. After polishing, the metal surface will become smoother than before. Nowadays, environmental problem becomes more and more serious. In order to avoid fugitive dust in sandblasting, high quality brown corundum is the best choice. In addition, high quality brown corundum, which could be used repeatedly, could also save cost for enterprises.