Magnesia Brick refractory brick
Specifications
1 long service life
2 good spalling and high temperature resistance
3 MgO 91-98% Min
SiO2 1.0-3.5%Max
As a result of our high quality products and outstanding customer service, we have gained a global sales network reaching Japan, the USA, South Korea, etc.
| Brand Item | MZ-91 | MZ-95 | MZ-97 | MGZ-98 |
| MgO % | 91 | 95 | 97 | 97.5 |
| SiO 2 % | / | / | / | 0.5 |
| CaO % | 3 | 1.5 | 1.5 | 1.0 |
| Refractoriness under load 0.2MPa Ta C | 1520 | 1650 | 1700 | 1700 |
| Apparent Porosity % | 20 | 17 | 18 | 17 |
| Cold Crushing Strength (MPa) | 40 | 45 | 45 | 50 |
| Applications | Cement Rotary Kiln, Lime Shaft Kiln | |||
