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Made by high quality wear-resisting refractory materials, the High Wear-resisting Alumina Phosphate Brick is formed by high-pressure molding and low-temperature calcination. It has many good properties, such as high strength in high temperature, low creep deformation, high refractoriness under load, good wear-resisting and thermal shock resistance, which is suitable for the cooling zone in cement kilns.
| Properties | Unit | PG-80 |
| Al2O3 | % | ≥90 |
| Fe2O3 | % | ≤1.5 |
| Bulk Density | g/cm3 | ≥2.8 |
| Cold Crushing Strength | MPa | ≥80 |
| Refractoriness under 0.2Mpa T0.6 | ℃ | ≥1500 |
| Thermal Shock Resistance ( | Times | ≥10 |
| Refiactoriness | ℃ | ≥1770 |
High Wear-resisting Alumina Phosphate Brick
