Difference between White Fused Alumina and Brown Fused Alumina

White corundum and brown corundum are both types of corundum, but there are some differences between them and they are widely used in different fields. Below, we will introduce the characteristics of white corundum and brown corundum and their application fields respectively.

First of all, white corundum is a white aluminum oxide powder that is sintered at high temperature. It has high hardness and high wear resistance, as well as good insulation and corrosion resistance. Therefore, white corundum is widely used in the manufacture of abrasives and abrasives for ceramics, glass, electronics and other products. In addition, white corundum can also be used to make advanced refractory materials and coatings.

Brown corundum is a brown alumina powder that is sintered at high temperatures. Compared with white corundum, brown corundum is slightly less hard but has higher toughness and impact resistance. Therefore, brown corundum is widely used in the manufacturing of metal cutting discs, abrasives, refractory materials and other fields. In addition, brown corundum can also be used to manufacture abrasive tools and abrasives for advanced ceramics and glass products.

In addition to applications in the industrial field, white corundum and brown corundum can also be widely used in the beauty and medical fields. For example, they can be used to make oral health products such as toothpaste and tooth cleaners, as well as beauty products such as skin scrubs and foot stones. In addition, brown corundum can also be used to make inlay materials for high-end jewelry and accessories.

In short, although white corundum and brown corundum are both types of corundum, there are obvious differences between them and they are widely used in different fields. Whether in the industrial field or in the aesthetic medical field, they play an important role.