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Alumina Refractory Bricks, shaped refractory material, are a kind of refractory bricks with different alumina content. There are many types of alumina fire bricks according to different alumina content and raw materials, such as Alumina Magnesia Carbon Brick, High Alumina Refractory Bricks, Aluminum Insulation Brick, Alumina Bubble Brick and so on. Different alumina refractory bricks have different features, application and specification.
High Alumina Refractory Bricks are manufactured with selected high quality bauxite as the main raw material and fired in the high temperature of 1420~1530℃ through dry pressed by adopting advanced production equipments and manufacturing process under the strict control and management. High Alumina Refractory Bricks have features of high strength, thermal stability, chemical slag erosion resistance, good high temperature performance and accurate dimension, which can be used in the furnaces of metallurgy industry, heat treatment furnace, chemical industry, construction industry, incineration of garbage, recirculating fluidized bed furnace.
