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| Refractories Castable For Cement Kiln-High Strength Alkaline Resistant Low Cement Castables Refractory |
| High Strength Alkaline Resistant Low Cement Castables Refractory |
Technical Data
| Brand | GT-15B | |
| Max service temp.(℃) | 1500 | |
| Bulk density(g/cm3) | ≥2.60 | |
| Chemical composition(%) | Al2O3 | ≥75 |
| SiO2 | ≤20 | |
| Modulus of rupture( Mpa) | 110℃×24h | ≥10 |
| 1100℃×3h | ≥10 | |
| 1500℃×3h | - | |
| Cold crush strength(Mpa) | 110℃×24h | ≥100 |
| 1100℃×3h | ≥100 | |
| 1500℃×3h | - | |
| permanent linear change (%) | 1100℃×3h | ±0.3 |
| 1500℃×3h | - | |
| Water required (%) | 6~7 | |
| Methood of installation | Vibration | |
| main use | Kiln hood cooler machine and precalciner of under |
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