DEAD BURNT MAGNESITE
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Dead Burnt Magnesite is produced in the Rotary Kiln by sintering raw magnesite at a controlled temperature of 1750 degree centigrade and its chemically inactive. Dead Burnt Magnesite is consume almost exclusively in the production of Refractory Field. |
Typical chemical composition of Dead Burnt Magnesite
| Ingredients/ Grade | MgO (Min.) % | CaO (Max.) % | Al2O3 (Max.) % | Fe2O3 (Max.) % | SiO2 (Max.) % | LOI (Max.) % | B.D. (Min.) | Sp.Gr. (Min.) |
|---|---|---|---|---|---|---|---|---|
| Grade I | 92.00 | 1.50 | 0.50 | 1.00 | 4.50 | 0.50 | 3.18 | 3.50 |
| Grade II | 91.00 | 1.50 | 0.50 | 1.00 | 5.50 | 0.50 | 3.18 | 3.49 |
| Grade III | 90.00 | 1.50 | 0.50 | 1.00 | 6.50 | 0.50 | 3.18 | 3.48 |
| Grade IV | 89.00 | 1.50 | 0.50 | 1.00 | 7.50 | 0.50 | 3.18 | 3.48 |
| Grade V | 88.00 | 1.50 | 0.50 | 1.00 | 8.50 | 0.50 | 3.16 | 3.46 |
| Grade VI | 87.00 | 1.50 | 0.50 | 1.00 | 9.50 | 0.50 | 3.16 | 3.46 |
| Grade VI-A | 86.00 | 1.50 | 0.50 | 1.25 | 10.50 | 0.50 | 3.16 | 3.46 |
| Grade VII | 85.00 | 1.75 | 0.75 | 1.50 | 11.50 | 0.50 | 3.14 | 3.44 |
| Grade VIII | 84.00 | 1.75 | 0.75 | 1.50 | 12.50 | 0.50 | 3.10 | 3.42 |
| Grade IX | 84.00 | 1.75 | 0.75 | 1.50 | 13.50 | 0.50 | 3.10 | 3.42 |
| Grade X (P) | 73 - 83 | 1.75 | 0.75 | 1.50 | 14-19 | 0.50 | 3.10 | 3.40 |
| Grade X (F) | 73 - 83 | 1.75 | 0.75 | 1.50 | 14-19 | 0.50 | -- | -- |
| Fines (0-1mm) | 84.00 | -- | -- | -- | 13.50 | -- | -- | -- |
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APPLICATIONS : |
- Refractory Industry for manufacture of Basic Refractory Bricks
- Manufacture of Ramming Mass composition, Fettling material and Magnesite Mortar
- It is used in SLAG beneficiation and in SLAG splashing in Arc Furnaces
- It is also used as a coating material in Steel Industry.
CONTACT US AT +919457205605. |
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Our Official Website http://www.pmandm.webs.com |
