在線聊天
Specifications
1.No asbestos,2.Low thermal conductivity
3.Light weight
4.Dimension stability
Product performance:
1.Excellent chemical stability
2.Excellent thermal stability
3.Low thermal conductivity;
4.Low heat capacity;
5.Excellent sound absorption
6.noise reduction performance
?
? physical performance index:
?
Index | Unit | HCS-20 | HCS-23 | HCS-24 | HCS-27 |
Bulk?Density | kg/m3 | 200±10% | 230±10% | 240±10% | 270±10% |
Compressive strength | Mpa | ≥0.5 | ≥0.7 | ≥0.8 | ≥0.9 |
Thermal conductivity | w/m.k | ?≤0.050 (at70°c) | ?≤0.056 (at70°c) | ?≤0.057 (at70°c) | ?≤0.065 (at70°c) |
Use?Temperature | °C | 1100 | 1100 | 1100 | 1100 |
Linear?shrinkage | % | ≤1.5 (1000°C, 3hrs) | ≤1.5 (1000°C, 3hrs) | ≤1.5 (1000°C, 3hrs) | ≤2.0 (1000°C, 16hrs) |
?
Examples of application:
?
1.Boiler and heating network,
2.oil and gas pipeline,
3.power plant and the overhead pipes,
4.glass and aluminium,
5.cement industry,
6.wall thermal insulation fire building materials, etc
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
?
