Refractory bricks
Range of fire clay bricks and high alumina bricks with alumina contents ranging from 38% to 99% for a wide range of applications detailed below.
Key Features
- Low iron content
- Low alkali content
- Resistance to thermal shock
- Abrasion resistance
- High Density
- High Strength
Examples of Applications:
- Carbon bake furnaces in the aluminium industry
- Preheat zones and cyclones of rotary cement kilns
- Primary reformers in fertilizer production
- Insulation for glass tanks
- Coke Ovens
- Blast Furnaces
- Reheating Furnaces
- Suspended roofs
- Lime Kilns
- Domestic fireplaces, barbeques and outdoor ovens
| Fireclay Bricks | Minimum PCE | Minimum Alumina Content |
| Super-Duty | 33 | |
| High-Duty | 31.5 | |
| Semi-Silica | N/A | |
| Medium-Duty | 29 | |
| Low-Duty | 15 | |
| High Alumina Bricks | ||
| 50% | 47.5 | |
| 60% | 57.5 | |
| 70% | 67.5 | |
| 80% | 77.5 | |
| 85% | 83.0 | |
| 90% | 88.0 | |
| 99% | 97.0 |