Product Details:
Payment & Shipping Terms:
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| AL2O3 Conten: | ≥85% | SiO2 Content: | ≤10g/cm3 |
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| CaO Content: | ≤1.5g/cm3 | Bulk Density: | ≥2.85g/cm3 |
| Performance: | Good Wear Resistance | Usage: | CFB Bolier |
| High Light: | boiler refractory material,castable refractory material |
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Good wear resistance Castable Refractory high strength for CFB bolier 85% Al2O3
low cement
The CFB boiler construction body is extremely complex, the factors of large amount of construction, high pulverized coal flow rate and large flow that demand the lining refractory with high strength, good wear-resistance, and excellent workability. Wear resistant Castable Refractory provided by us is of high density, high strength, high resistance to wear and erosion, volume stability. It is widely used in erosive-wear parts of the circulating fluidized bed boiler.
Wear resistant Castable Refractory Features:
High strength and high stability
Small thermal conductivity
Strong wear resistance and erosion resistance which can improve the boiler's running time
Convenient construction to improve working efficiency
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Wear-resistant Castable Refractory |
Al2O3 (Min,%) |
SiO2 (Max,%) |
CaO (Max,%) |
B.D (g/cm3,Min) |
C.C.S (MPa,Min) |
Bending strength (Mpa,Min) |
Thermal shock resistance (times,Min) |
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| 110℃ | 1100℃ | 110℃ | 1100℃ | 110℃ | 1100℃ | |||||||||
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DTM-3
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75 | 20 | 2.5 | 2.70 | 2.80 | 80 | 80 | 8 | 12 | 20 | ||||
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DTM-2
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85 | 10 | 1.5 | 2.80 | 2.90 | 140 | 160 | 22 | 20 | 20 | ||||
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DTM-1
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95 | 2 | 1.2 | 2.90 | 3.10 | 140 | 120 | 22 | 18 | 30 | ||||
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Application
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CFB boiler | |||||||||||||
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Remark
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ISO Certificated | |||||||||||||
Contact Person: Astra
