Fire Bricks For Glass Furnace - Cheap Refractory Fire ...
Fireclay Brick is the most widely used refractory material made of refractory clay minerals and is calcined at a high temperature of 1300 to 1400°C. It can be easily found in nature and contains a suitable content ratio of silica, sapphire and alumina. Refractory clay bricks have low porosity and are durable to various reheating processes. Clay bricks can be widely used in metallurgy, blast furnaces and hot blast stoves, chemical industry waste incinerators, glass melting furnaces.
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