Relationship between particle size distribution of white corundum powder and its wear resistance 1. Particle size distribution and hardness Generally speaking, white corundum powder with narrow particle size distribution has higher hardness and better wear resistance. This is because micropowder with a narrower particle size distribution has higher crystallinity and a tighter crystal structure under

Different types of white corundum uses Whetstone, grinding stone, whetstone, etc. (white corundum 180# 240#) Precision casting instead of zirconium powder (white corundum 100#) Paint additives (white corundum 180# 220# 240# 280#) Abrasives, grinding wheels, cutting discs, grinding wheels, grinding heads (white corundum F6 F8 F10 F12 F14 F16 F20 F22 F24 F36 F46 F60

What causes black spots in white corundum? As the name suggests, white corundum is white, but it is not difficult to find that sometimes white corundum is mixed with black particles. Many customers wonder what this is? 1. Black impurities, if the impurities they carry are not removed completely or are intentionally mixed, they may

The difference between white corundum and calcined alumina powder White corundum is made of alumina powder as raw material. The processing technology of high-temperature calcined alumina powder and white corundum are different, and the results are also different. So what are the differences between white corundum and calcined alumina powder? High-temperature calcined alumina powder is

How to choose a suitable white corundum wear-resistant sand? When choosing white corundum wear-resistant sand, consumers should pay attention to the following factors: Particle size distribution: Particle size distribution is an important factor affecting the application effect of white corundum wear-resistant sand. Choosing the appropriate particle size distribution can ensure the smoothness of the floor

How to polish granite with white corundum powder There are two methods of polishing granite: 1. Mix loose abrasives with liquid or ointment to form a polishing suspension or polishing paste as a polishing agent and add it to the abrasive tool or workpiece with an appropriate device for polishing. The abrasives used include diamond