
Ceramic Fiber Special Shaped Products(Customized according to drawings)
Introduction
Characteristics
compressive strength, bending resistance, low thermal conductivity, thermal shock resistance, high dimensional accuracy, rapid heating and cooling response, resistance to air flow erosion as well as tolerance for sudden temperature changes.
Application
Product Common Specifications
Customized according to the user's drawing or designed and produced by our company.
Product parameter
Model | NC1260 | NC1350 | NC1400 | NC1430 | NC1600 | NC1700 | NC1800 | |
Classification Temperature(℃) | 1260 | 1350 | 1400 | 1430 | 1600 | 1700 | 1800 | |
Density(KG/M³) | 300-600 | 300-600 | 300-600 | 300-600 | 300-600 | 450-700 | 450-700 | |
Reheating Linear Change(%)(24H) | ≤1.5(1050℃) | ≤2.0(1100℃) | ≤3.0(1200℃) | ≤3.0(1250℃) | ≤1.0(1450℃) | ≤1.0(1500℃) | ≤1.0(1600℃) | |
Flexural Strength(MPa) | ≥0.5 | ≥0.5 | ≥0.5 | ≥0.5 | ≥0.7 | ≥0.7 | ≥0.7 | |
Lol | ≤5 | ≤5 | ≤5 | ≤5 | ≤6 | ≤6 | ≤6 | |
Thermal Conductivity (W/m.k) | 400℃ | 0.084 | 0.084 | 0.084 | 0.084 | |||
800℃ | 0.128 | 0.125 | 0.125 | 0.125 | 0.16 | 0.16 | 0.16 | |
1000℃ | 0.176 | 0.174 | 0.174 | 0.2 | 0.21 | 0.21 | 0.21 | |
Chemical composition (%) | Al₂O₃ | 45-49 | 52-55 | 54-57 | 44-48 | 72 | 78 | 83 |
Al₂O₃+SiO₂ | 98 | 99 | 99 | 82 | 99 | 99 | 99 | |
zrO₃ | 15-17 | |||||||
Other | 2 | 1 | 1 | 1 | 1 | 1 | 1 |
Note: The technical data determined by the testing standards used will, on average, fluctuate within a certain range; the data do not represent the product quality assurance data.


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