Magnesia Spinel Products
BASIC BRICKS
| Product Code & Name |
MgO (%) |
Al2O3 (%) |
Other (%) |
BD (kg/dm3) |
AP (%) |
CCS (Mpa) | TC (W/mK) |
Application |
|---|---|---|---|---|---|---|---|---|
 SPINMAG88 |
87-89 | 9-11 | - | 2.96-3.01 | 16 | 65 | 4.0 (at 750°C) | LTZ-BZ-UTZ |
 SPINMAG85 |
85-87 | 9-11 | - | 2.95-3.00 | 16 | 65 | 4.0 (at 750°C) | LTZ-BZ-UTZ |
 SPINMAG87H |
86-88 | 5-7 | 4-6 Fe2O3 | 2.95-3.05 | 17 | 70 | 3.5 (at 300°C) | BZ-SZ |
 SPINMAG82S |
81-83 | 14-16 | - | 2.95-3.00 | 16 | 55 | 3.6 (at 300°C) | LTZ-BZ-UTZ |
Legend
BD = Bulk Density AP = Apparent Porosity CCS = Cold Crushing Strength IZ = Inlet Zone SZ = Safety Zone
UTZ = Upper Transition Zone BZ = Burning Zone LTZ = Lower Transition Zone OZ = Outlet Zone