Dead Burnt Magnesite
Dead Burnt Magnesite
Dead Burnt Magnesite (DBM) is a high-purity refractory material produced by calcining magnesite at extremely high temperatures (over 1750°C). This process enhances its high density, excellent thermal stability, and superior resistance to corrosion and slag attack, making it a crucial component in refractory applications.
- High Purity & Density – Ensures superior performance in high-temperature environments.
- Excellent Thermal & Slag Resistance – Ideal for furnace linings and steelmaking applications.
- Minimal Reactivity – Enhances durability in harsh industrial conditions.
Grades Offered
| PARAMETERS | SMDBM 95 | SMDBM 97 |
|---|---|---|
| Al2O3% (min) | 0.21 | 0.20 |
| Fe203% (max) | 0.80 | 0.80 |
| SiO2% (max) | 1.05 | 0.70 |
| CaO% (max) | 1.91 | 2.00 |
| MgO% | 95.89 | 97.00 |
| B.D (gm/cc) | 3.40 | 3.10 |