NEWS

NEWS

What is the difference between white corundum and alumina?

What is the difference between white corundum and alumina? First, white corundum is an artificial abrasive made from alumina as raw material, which is melted and cooled at high temperature, and alumina is indeed a high-hardness compound. Second, the main component of white corundum is alumina. Specifically, it is the crystal form of aluminum oxide,

Read More »

What are the uses of white corundum powder?

What are the uses of white corundum powder? White corundum micro powder is commonly used in the manufacturing of corrosion-resistant devices, seamless pipelines, and as a substrate for welding in medium to high temperature environments. In addition, white corundum micro powder can also be applied in industries such as casting, polishing, anti-corrosion agents, coatings, building

Read More »

Relationship between particle size distribution of white corundum powder and its wear resistance

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

Read More »
Scroll to Top