Jundao (Henan) New Materials Co.,Ltd.
Jundao（Henan）New Materials Co.,Ltd.
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Gray High Alumina Dense Refractory Castable / CFB Boiler Wear Resistant
Castable Refractory
High Alumina 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.
High Alumina Wear resistant Castable Refractory Features:
High strength
High stability
Strong wear resistance
Convenient construction
Resistance to erosion
Small thermal conductivity
| 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) | |||||||
| 110℃ | 1100℃ | 110℃ | 1100℃ | 110℃ | 1100℃ | |||||||||
| DTM-3 | 75 | 20 | 2.5 | 2.70 | 2.80 | 80 | 80 | 8 | 12 | 20 | ||||
| DTM-2 | 85 | 10 | 1.5 | 2.80 | 2.90 | 140 | 160 | 22 | 20 | 20 | ||||
| DTM-1 | 95 | 2 | 1.2 | 2.90 | 3.10 | 140 | 120 | 22 | 18 | 30 | ||||
| Application | CFB boiler | |||||||||||||
| Remark | ISO Certificated | |||||||||||||
