At what temperature are high alumina bricks fired

High alumina bricks are fired at what temperature. High alumina brick is produced with selected bauxite as the main raw material. It is fired at 1450-1470 ° C with strict quality control and advanced technology. High alumina brick has the characteristics of high temperature performance, high corrosion resistance, high bulk density and low iron content. High alumina bricks are widely used in mining, metallurgy, cement, chemical industry, oil refining and refractory industries. These bricks are used in various industrial furnaces and high temperature areas to prolong the service life of the furnace. Magnesia brick manufacturer