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- Refractory[10]
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Contact Us
- Contact Person : Mr. Chen Jiangwei
- Company Name : Henan Dengfeng Guang Da Refractory Material Co., Ltd.
- Tel : 86-0371-62986716,18637158555
- Fax : 86-0370-62986716,62986718 Address: Ludian Town Zip: 452472 Country/Region: China (Mainland) Province/State: Henan City: Dengfeng Indicates informa
- Address : Henan,Dengfeng,Ludian Town
- Country/Region : China
- Zip : 452472
Castable For Circulating Fluidized Bed Boiler
Product Detailed
Related Categories:Refractory
Main characteristics: high strength,high application temperature,good resistance
Main characteristics: high strength,high application temperature,good resistance
Physical and chemical indexes
ITEMS | INDEX | |||||
NGJ-16 | NGJ-15 | NGJ-145 | NGJ-145 | NGJ-135 | ||
Service temperature °C | 1600 | 1500 | 1450 | 1450 | 1350 | |
AL2O3% MIN | 90 | 80 | 75 | 40 | 65 | |
SIC % MIN | - | - |
| 45 | - | |
Bulk density MIN 110°C*24h | 3.1 | 3.0 | 2.7 | 2.6 | 2.4 | |
MOR MIN | 110°C*24h | 11 | 10 | 7 | 9 | 6 |
°C*3h | 1600/13 | 1500/12 | 1450/8 | 1450/12 | 1350/7 | |
CCS MIN | 110°C*24h | 80 | 70 | 60 | 65 | 55 |
°C*3h | 1600/95 | 1500/90 | 1450/80 | 1450/90 | 1350/65 | |
Permanent linear change % | °C*3h | 1600-0.5 | 1500-0.5 | 1450-0.5 | 1450-0.5 | 1350-0.5 |
Thermal conductivity (350°C±25°C) | 1.3 | 1.3 | 1.2 | 1.2 | 1.1 | |
Castable For Circulating Fluidized Bed Boiler
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