We can offer recycled alumina refractories ranging from 40 to 95% Al2O3
Sorted bricks are supplied loose in bulk tipper, crushed & screened product in big bags (8-5mm, 5-3mm, 1-3mm, 0-1mm)
| Al2O3 | SiO2 | Fe2O3 | CaO | TiO2 | MgO | Alks | |
| Alumina 40 | 41.5 | 50.5 | 2.8 | 0.6 | 1.6 | 0.8 | 1.5 |
| Alumina 55 | 57.2 | 37.6 | 1.2 | 0.3 | 1.1 | 0.5 | 0.7 |
| Alumina 65 | 71.5 | 21.5 | 1.9 | 0.6 | 2.3 | 0.4 | 0.6 |
| Alumina 90* | 92.8 | 2.0 | 1.1 | 0.4 | 1.9 | 1.3 | 0.4 |
| Alumina 95* | 97.6 | 0.3 | 0.3 | 0.3 | 0.8 | 0.5 | 0.3 |
| Alumina Carbon 80 | 82.8 | 10.3 | 1.3 | 1.0 | 1.7 | 0.2 | 0.2 |
*Only available as fine grit/powder i.e. less than 0.5mm