Category: WFA Refractory

White Fused Alumina(WFA), also called White Fused Aluminium Oxide, named by its white color, belongs to the electro fused artificial corundum group. White fused alumina is made from excellent Bayer-processed industrial alumina by fusing in an electric arc furnace at a high temperature of 2050degree centigrade-under carefully controlled conditions. It is white in color, a dense mineral, and has predominantly large crystals of Alpha Alumina. It’s an important mineral with chemical and high-temperature stability, great purity, hardness, and fireproof and refractory characters.