August 6, 2024

In recent years, advancements in non-metallic mineral processing have shifted. It’s from merely using fillers for structural purposes to enhancing functionality like hardness, hiding power, and resistance to corrosion and heat. As a result, the use of non-metallic mineral fillers in coatings has gained more attention. This article mainly introduces the six reasons to add […]

In the refractory industry, some people don’t know the difference between white corundum fine powder and micro powder, even thought they are actually in same specification,  with different terminology. Some other people think they are with different specifications, this point seems to be correct in some extent, but it is far from the truth. Therefore, what are