Corundum Bricks Manufacturer - Rongsheng High Alumina ...
Corundum brick is a kind of aluminum silicate refractory products with corundum to be main crystal phase. Corundum bricks have excellent high temperature mechanical behavior which also can stand corrosion and abrasion. The brick, contains more than 90% Al2O3, has the compressive strength (under normal temperature) up to 340MPa.
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