HCR
Huachen Refractory
Magnesia alumina spinel brick
Other name: Magnesite alumina spinel brick, Mg-Al-Spinel brick
Model Number: Magnesia alumina spinel brick
Certification: ISO 9001-14001
Minimum Order Quantity: 6 MT
Magnesia alumina spinel brick introduction
Magnesia alumina spinel brick is developed by Chinese scientist based on China’s natural resources that we have much alumina in China. Mg-Al brick’s main crystallization is periclase, and magnesia-alumina spinel is its matrix. Raw material is magnesite and industrial alumina.
Magnesia alumina spinel brick characters
Magnesia alumina spinel brick has low linear expansion coefficient, apparent porosity below 9%, high mechanical strength, strong slag corrosion resistance, good anti-creep resistance, best thermal stability and excellent refractoriness under load.
Magnesia alumina spinel brick applications
Magnesia alumina spinel brick mainly used in cement kiln, lime kiln's high temperature pats, glass furnace'chamber,top roof of reverberatory furnaces, electric melting furnace's cover, ladle lining, vacuum treatment equipment's lining of steel melting furnace and other no-ferrous furnace
