High Alumina Bricks

Xintai Refractory supplies high-quality High Alumina Refractory Bricks made from premium-grade bauxite and alumina materials. These bricks offer excellent thermal resistance, high mechanical strength, and outstanding durability under extreme temperatures. With Al₂O₃ content ranging from 60% to 90%, they are ideal for use in blast furnaces, rotary kilns, cement plants, steelmaking furnaces, and other high-temperature industrial environments. Our high alumina bricks are available in various grades, sizes, and shapes to meet the diverse needs of thermal processing industries.