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| Material: | Chrome Corundum | AL2O3 Content: | 94% |
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| Bulk Density: | 2.9g/cm3 | Size: | Customized |
| Performance: | Erosion Resistant | Application: | Industry Kilns |
| High Light: | fire retardant bricks,fire resistant bricks |
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Erosion resistant Chrome Corundum Refractory brick 2.9g/cm3 special shaped fire brick for Industry kilns
Chrome corundum Refractory brick is made of alumina and chromium oxide according to a certain ratio,molded by high pressure. The use of superior refractory production process made of refractory bricks can improve the inherent quality of products and high temperature performance.
Chrome corundum Refractory brick with high refractoriness, high strength, good wear resistance, good thermal shock stability, strong anti-erosion characteristics.
Chrome corundum Refractory bricks have achieved good results in metallurgy, glass, steel, carbon black, petrochemical industry.
| Item | Index | |
| 1 | Al2O3/％ | ≥94 |
| 2 | Fe2O3/％ | ≤0.5 |
| 3 | SiO2/％ | ≤1 |
| 4 | Cr2O3/％ | ≤1 |
| 5 | TiO2/％ | ≤1 |
| 6 | Cold crushing strength/MPa | ≥40 |
| 7 | Apparent porosity | ≤25 |
| 8 | Bulk density/g·cm-3 | ≥2.90 |
| 9 | Refractoriness under load/℃ | ≥1700 |
| 10 | Reheat linear change(1600℃,3h)% | ≤0.5 |
Contact Person: Astra
