|
Sialon bonded corundum brick takes advantages of both Sialon and corundum, i.e. high strength, outstanding resistance to thermal shock, oxidation and alkali. It is becoming an alternative product for latest lining design of blast furnace.
|
| Brand | PN-SLA-80 |
| Al2O3 (%);≥ | 80 |
| N(%);≥ | 5 |
| Apparent porosity (%); ≤ | 15 |
| Bulk density (g/cm3);≥ | 03.1 |
| Cold crushing strength (MPa);≥ | 150 |
| Hot modulus of rupture (MPa);≥ | 1400℃×0.5h | 20 |
| Thermal shock resistance (cycle);≥ | 1100℃ water cooling | 30 |
| Weight gain after alkali erosion (%) | 1300℃×10h | 0.7 |
| Application | Ceramic cup, bosh and belly of blast furnace |
| Packaging: |
Export pallet |
| Handling & storage: |
Always move or store under dry conditions |
