Home/Products/Fire Resistant Brick/Foundry Furnace/Glass Furnace/Hot Blast Furnace specializing in the production of high quality and low price firebrick 65mm thick clay brick fire brick
Foundry Furnace/Glass Furnace/Hot Blast Furnace specializing in the production of high quality and low price firebrick 65mm thick clay brick fire brick
Clay Brick, clay brick mainly mullite (25% ~ 50%) and cristobalite and quartz (up to 30%) composition. Usually, the hard clay is used as raw material to calcine the clinker in advance, and then the soft clay is used to calcine the brick at 1300 ~ 1400 °C. It is commonly used in blast furnace, hot blast furnace, heating furnace, power boiler, lime cellar, Rotary Cellar, ceramic and refractory brick firing cellar.