Products

RTK-FM/ZM fused cast zirconia mullite block are made from high-quality mullite clinker, imported bauxite and zircon sand by melting and casting at high temperature in electric arc furnace. It is mainly used for wear-resistant and high temperature resistant parts, such as skid roll bricks of metallurgical push-type furnace or tapping platform (tapping spout) of walking beam heating furnace and lining of garbage incinerator. Fused cast zirconium mullite is a kind of high-performance refractory material, which is widely used in high temperature industrial fields, such as glass melting kiln, ceramic kiln and so on.