Product: Sintered spinel
Color : Grey/ blue etc.
Usage: Castable
Common size: 1-2 2-4 4-6 mm etc.
Packing: 25/50 kg/ bag
Fused spinel high aluminum-magnesium content used for castable
Description
Spinel is an ideal material for manufacturing cast slides, nozzle bricks, ladle lined bricks and furnace furnace bricks. It is also the basic raw material for large-scale cement kilns, medium-sized cement kilns with transition zone lining bricks, refractory castables and high school kiln furniture. Widely used in steel smelting, cement rotary kiln, glass industry kiln, electric furnace roof, ladle, and metallurgical industry, etc.
Advantages of Spinel
- Wear resistance
- High temperature resistance
- Erosion resistance
Application of Spinel
- Castable
- Cement rotary kiln
- Steel making
- Iron manufacturing
- Refractory material
Specification of Spinel
| ITEM | SINTERED SPINEL | ||
| MAS-90 | MAS-78 | MAS-66 | |
| Al2O3 | 88-91% | 76-79% | 64-67% |
| SiO2 | 0.2% max | 0.3% max | 0.4% max |
| Fe2O3 | 0.2% max | 0.5% max | 0.5% max |
| CaO | 0.4% max | 0.6% max | 0.6% max |
| MgO | 9-11% | 20-23% | 32-35% |
| Na2O+K2O | 0.3% max | 0.3% max | 0.3% max |
| BD.- g/cm3 | 3.3 min | 3.25 min | 3.2 min |
