02
Jun 2023
Brown fused alumina introduction
Brown fused alumina (BFA) is a synthetic abrasive material made from calcined bauxite, coke, and iron filings in an electric arc furnace.
02
Jun 2023
How sandpaper produced
Sandpaper is produced by coating a paper or fabric backing with abrasive materials such as aluminum oxide, silicon carbide, or garnet.
02
Jun 2023
What's Pink fused alumina
Pink fused alumina, also known as pink aluminum oxide, is a synthetic abrasive material with a pink color. It is made by melting high purity alumina with chromium oxide and other special materials in
