WHITE FUSED ALUMINA
This kind of white fused alumina is electrically fused in arc furnace with high grade processed alumina as raw material. It has higher hardness and slight lower toughness comparing with brown fused alumina. It is also characterized by its high purity, acid and alkali resistance, good thermal stability. It’s the high grade refractory materials.
Various grades of WFA are available with us, some with below specs: