Refractory Bricks Used in Ceramic Cup - RS Kiln Refractory ...
1. Composite brown corundum brick. Composite brown corundum brick's raw materials are brown corundum, silicon carbide, additives, and binder. The final products are made by mixing, high-pressure molding, sintering in reducing atmosphere, and fine grinding. Composite brown corundum brick is mainly used for blast furnace ceramic cup, furnace ...
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