Three main points to distinguish the quality of white corundum/white fused alumina /white aluminum oxide/white fused alundum 1. Check the purity of white corundum/white fused alumina /white aluminum oxide/white fused alundum, because the purity of high-quality white corundum/white fused alumina /white aluminum oxide/white fused alundum is very high. If the purity of white corundum is

Should the copper workpiece be polished with white corundum or brown corundum? White corundum and brown corundum are both common abrasives on the market. The main components are alumina powder, and the content is very high. Then the copper workpiece should be polished with white corundum or brown corundum for the matte effect of oxide

The influence of the grade of raw materials on the quality of white fused alumina? The main raw material for the production of white fused alumina is industrial alumina, and to produce qualified white fused alumina, the content of raw material components is very high. One of them is that the content of alumina in

Matters needing attention in the use of white corundum abrasive in sandblasting and rust removal In sandblasting, rust removal, polishing and grinding, white corundum abrasive is a very good choice, but in sandblasting and grinding operations, the requirements are very high. What problems should be paid attention to during use. What are the precautions for

The reason for the price increase of alumina (white fused alumina  raw material)? First, as the domestic economy recovers and consumption is improving, coupled with a series of factors such as dual carbon targets, dual energy consumption control policies, and peak-shifting power consumption measures, the tightening of bulk commodity supply is expected to be clear,

How to distinguish the quality of white corundum An important indicator of white corundum abrasive quality identification-density. The density of white corundum abrasive is divided into the bulk density of white corundum and the true density of white corundum. The bulk density of white corundum abrasive is 1.75-1.95g/cm3. The bulk density of the abrasive is