Category: 未分类

Compared with brown corundum, white corundum has higher purity and greater hardness than brown corundum, and it will not color the surface of the workpiece during polishing and other operations. It has many advantages that brown corundum does not have. Why can’t white corundum replace brown corundum? The editor of Haixu Abrasives will introduce it to you.

The difference between fused corundum and tabular alumina Fused corundum is generally used in refractory materials such as white corundum, sub-white corundum, and brown corundum, and is made of fused alumina or bauxite. What are the differences?