الوصف

Compact fused alumina is a high grade refractory materials, with main crystal phase ofr more than *6% and prosity of less than 4%, it has the advantages of good acid and alkali resistance, good wear resistance under high temperature, corrosion and volume stability. It is widely used in metallurgical, petrochemical, building materials, ceramic and other industries, which are mainly used as refractory remaining mass of blast furance tapping launder, the castable filling, as well as good materials for the producing steel egongated nozzle, sliding plate and the varieties of corundum bricks.


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