Wear-resistant bricks are made of high-quality bauxite and imported Australian zircon sand and other raw materials, which are melted and cast at high temperature in an electric arc furnace. They are mainly used for parts that require wear-resistant and high-temperature resistant materials, such as metallurgical push steel heating furnaces The sliding rail bricks or the tapping platform (tapping slot) of the walking heating furnace that adopts the tapping platform (tapping groove) for tapping, and the lining of the waste incinerator, etc.

This new type of product has the characteristics of high strength, excellent wear resistance, strong resistance to slag erosion, and long service life (up to 1 to 2 years). Compared with fused cast zirconium corundum and zirconium mullite bricks, it can reduce furnace shutdown. Compared with the water-cooled heat-resistant cast iron tapping slot, the new wear-resistant products have the advantages of safe and reliable use, energy saving, and improved heating blank quality.