How to classify white corundum grinding wheels White corundum grinding wheel belongs to ordinary abrasives (such as corundum and silicon carbide) according to the type of abrasive used. White corundum grinding wheels are classified according to their shape: flat grinding wheels, beveled edge grinding wheels, cylindrical grinding wheels, cup shaped grinding wheels, disc shaped grinding

White corundum smelting method The raw material of white corundum is alumina, which is smelted at high temperature. There are two ways to smelt white corundum, 1. Fixed furnace smelting, 2. Tipping furnace smelting The main component of white corundum is alumina, of which customers are also concerned about the content of sodium oxide and

What are the characteristics of white corundum grinding powder? 1. High purity, no impurities; 2. It has good dispersion to ensure the uniformity and efficiency of the processing process. An appropriate amount of dispersant can be added to improve the suspension rate; 3. The particle size of the grinding powder is uniform and within the

White corundum has the following characteristics: 1. High hardness: White corundum has very high hardness and can be used with other abrasives for grinding, polishing and other operations to achieve good results. 2. Slightly lower toughness: Compared with some other abrasives, white corundum has a slightly lower toughness, so wear or breakage may occur in

Selection method of white corundum particle size? 1. Observation method: By observing the grinding marks, the particle size of white corundum can be roughly judged. Generally speaking, the smaller the grinding marks, the finer the white corundum used. However, this method can only be used as a reference and cannot be used as a reference

Two production processes for white corundum micropowder There are two methods for the process of white corundum semicolon: winnowing, water selection Advantages of air-selected white corundum: large output, cheap price, disadvantages: insufficient particle size, intensive grinding of workpieces prone to scratches Advantages of water-selected white corundum: The particle size is concentrated, and it is not