| Shape | Brick |
|---|---|
| Material | Common High Alumina Brick |
| SiO2 Content (%) | - |
| Al2O3 Content (%) | â¥48 |
| MgO Content (%) | - |
| Shape | Brick |
|---|---|
| SiO2 Content (%) | / |
| Al2O3 Content (%) | / |
| MgO Content (%) | / |
| CaO Content (%) | / |
| Shape | Brick |
|---|---|
| Material | MgO-Carbon Brick |
| SiO2 Content (%) | 3.2MAX |
| Al2O3 Content (%) | 7MAX |
| MgO Content (%) | 85%MIN |
| Shape | Brick |
|---|---|
| Material | Alumina Block |
| SiO2 Content (%) | 20%-38.5% |
| Al2O3 Content (%) | 48-75% |
| MgO Content (%) | 0.01% |