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Месяц | Минимальная цена | Макс. стоимость |
---|---|---|
Sep-19-2025 | 0.91 $* | 0.37 $* |
Aug-19-2025 | 0.82 $* | 0.64 $* |
Jul-19-2025 | 0.72 $* | 0.39 $* |
Jun-19-2025 | 0.43 $* | 0.27 $* |
May-19-2025 | 0.42 $* | 0.59 $* |
Apr-19-2025 | 0.76 $* | 0.17 $* |
Mar-19-2025 | 0.88 $* | 0.62 $* |
Feb-19-2025 | 0.30 $* | 0.14 $* |
Jan-19-2025 | 0.14 $* | 0.66 $* |
Ceramic fiber blanket with the advantage of uniform quality, smoothly surface, pure white color, completely inorganic, good tensile strength, toughness and fiber structure, so there are no flames when heating for the first time, the working temperature ranges from 950°C to 1430 °C.
Ceramic fiber blanket is produced from high strength ceramic fibers and is double needled to provide exceptional handing strength.
We can provide effective solutions to a wide range of thermal management problems. Utilizing our proprietary high output blowing and spinning techniques, these products supply superior insulating performance, flexibility and resilience.
ProductCharacteristics
1. Good anti-stripping performance.
2. Excellent machining performance.
3. Resistance to wind and erosion, long service life.
4. Low thermal conductivity, low thermal capacity.
5. Excellent thermal stability and shock resistance.
6. Excellent tensile strength, good flexibility.
7. Excellent heat insulation, fire prevention, sounds absorption performance.
8. Easy cutting and installation.
1. Ceramic industry: Kiln car insulation and seal, continuous and batch kiln.
2. Steel industry: Heat treating and annealing furnace, furnace lining and seals, reheating furnace and ladle covers, furnace hot face repairs, soaking hit covers and repairs.
3. Refing and petrochemical: Reformer and pyrolysis lining, tube seals, gaskets and expansion joints, high temperature pipe, duct and turbine insulation; crude oil heater lining.
4. Power generation: Boiler insulation, expansion seals and covers insulation.
5. Others: insulation of commercial dryers and ovens, refractory materials, glass furnace insulation, fire protection.
Item | Common Grade | Standard Grade | High Pure Grade | High Alumina Grade | Zirconium Grade |
Color | White | Pure white | Pure white | Pure white | Pure white |
Classification temp. (°C) | 1100 | 1260 | 1260 | 1400 | 1430 |
Use temp. (°C) | 950 | 1000 | 1100 | 1200 | 1350 |
Theoretical density (Kg/m3) | 64/96/128 | 64/96/128 | 64/96/128 | 96/128/160 | 96/128/160 |
Shrinkage on heating (%) | 950°C×24h ≤-3 | 1000°C×24h ≤-3 | 1100°C×24h ≤-3 | 1200°C×24h ≤-3 | 1350°C×24h ≤-3 |
Tensile Strength (MPa) | 0.04 | 0.04 | 0.04 | 0.04 | 0.04 |
Thermal conductivity (w/m.k) (Physical volume density 128 Kgs/m3) | 0.09(400°C) | 0.09(400°C) | 0.09(400°C) 0.16(800°C) | 0.12(600°C) | 0.16(800°C) |
AL2O3 | 44% | 46% | 47-49% | 52-55% | 39-40% |
AL2O3+SiO2 | 96% | 97% | 99% | 99% | 82-84% |
ZrO2 | - | - | - | - | 15-17% |
AL2O3+SiO2+ZrO2 | - | - | - | - | 99% |
Fe2O3 | ≤1.2% | ≤1.0% | ≤0.2% | ≤0.2% | ≤0.2% |
Na2O+K2O | ≤0.5% | ≤0.5% | ≤0.2% | ≤0.2% | ≤0.2% |
Item | Dimensions |
Length | 14400mm, 7660mm, 7200mm, 3600mm |
Width | 600mm, 610mm, 1220mm |
Thickness | 10mm, 20mm, 25mm, 30mm, 40mm, 50mm |
Density | 64 kg/m3, 96 kg/m3,128 kg/m3, 160kg/m3 |
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