Middle-grade Dead Burned Magnesia
DBM 95: The group of DBM grades with MgO contents of 94-95% MgO are made by 2 step calcination. The first step is shaft kiln caustic calcining, followed by milling and briquetting, then sintering at over 1850°C temperature shaft kilns. Featured with good sintering and dense crystallization, it is an excellent material for making mid-range Magnesia shaped and unshaped refractory products.
Classification
Product Introduction
| Specs | MgO % ≥ | SiO2 % ≤ | CaO % ≤ | Fe2O3 %≤ | Al2O3 % ≤ | LOI % ≤ | B.D.≥(g/cm3) | SIZE (MM) |
| DBM-95 | 95.00 | 2.50 | 1.80 | 1.20 | 1.00 | 0.30 | 3.16 | 0-40 |
| DBM-94.5 | 94.50 | 2.50 | 1.90 | 1.20 | 1.00 | 0.30 | 3.16 | 0-40 |
| DBM-94 | 94.00 | 2.60 | 2.10 | 1.30 | 1.00 | 0.30 | 3.14 | 0-40 |
REMARK： We can supply various specifications and sizes according to customer’s requirement.
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