High alumina refractory brick is a kind of neutral refractory material, which is made by molding and calcining bauxite and other raw materials with high alumina content. It has high thermal stability, high fire resistance and good slag resistance. Most of them are used for lining lining of steelmaking electric furnaces, glass furnaces, cement rotary kilns, etc.
High alumina brick products with high temperature creep,have Strong erosion resistance,good thermal shock stability. Suitable for large and medium-sized hot blast furnace, high quality and favorable price.
The refractory degree of high alumina brick produced by our company can reach 1750℃~1790℃, which is higher than that of clay brick and semi-silicon brick. Is the quality is reliable, the customer trusts the high quality refractory brick product, is also in recent years, one of our company’s best-selling products.
High aluminum brick softening temperature under load, can resist the erosion of acid slag and alkaline slag. It is mainly used for lining blast furnace, hot blast furnace, electric top, blast furnace, reverberatory furnace and rotary kiln. In addition, high aluminum brick is also widely used as open hearth regenerative type lattice brick, pouring system plug head, nozzle brick, etc.
We are a professional manufacturer of refractory materials, production experience has been more than 20 years, a complete range of products, strong technical force, welcome you at any time contact, inspection, order, we will wholeheartedly serve you.
