Alumina powder is the main raw material for abrasives such as white corundum sand. If the materials used to hold the alumina powder are not clean or the packaging is unqualified, impurities will enter the alumina powder, causing differential secondary pollution and affecting its use Effect, in order to make this product have a good use effect in industrial production, today I will introduce how to avoid the secondary pollution of alumina powder.
We can take the following measures to avoid its secondary pollution:
1. When using alumina powder, the feeding environment should be sealed as much as possible, so as to prevent large particles from falling into the fine powder along with the air flow.
