Magnesia Alumina Spinel Brick
Magnesia alumina spinel bricks can be used in the cement kiln, not only avoid the chrome pollution, and has good anti-stripping performance.
- MgO: 82-88%
- Al2O3: 6-9%
- Bulk Density: 2.8-2.9g/cm3
- Long service life
- Environment friendly
- For transition zone of cement kilns