Aluminium Silicate Fiber Board Product Introduction:
Aluminum silicate ceramic fiber board takes ceramic fibers as the main raw materials ,After fiber processing, slag removaling,then add some organic and inorganic binder,through vacuum forming process,to be made into high-strength fiber board .Products are divided into :common,high pure ,high aluminum,zirconium type ceramic fiber board.
The ceramic fiber board with the advantage of uniform quality , smoothly surface ,pure white color, the working temperature can be reached into 950°C-1430°C,Products with low shot content, achieving the best insulation performance,with average density, hardness, strength of the highest uniformity ,products can be turning, milling, planing, grinding, drilling, cutting, carving, etc processing. This product is hard and tough,with high strength and excellent high temperature performance and support force.
The production process adopts indoor operation,the workers just wearing simple protective measures , such as gloves, mask glasses ,no harm to the human body, without any side-effects.
Now we have got approval of ISO9001:2000,and got many certificates like CE ,SASO,SGS and so on ,our insulation products have been selling to Germany ,UK,Italy,USA,Australian,Japan,Koran ,Turkey ,Israel,UAE ,Saudi Arabia,India ,Sweden ,Poland ,Argentina,Malaysia ,Philippines and other 30 countries.
Product Features:
- Low heat capacity, low thermal conductivity
- Non-brittle material, good elasticity
- Resistance to wind and erosion,long service life
- Acoustic performance
- Rigid, free support
- Good anti-spalling properties
- Easy to shape or cutting
- High strength and excellent machinability.
- Size can be accurate to ± 1mm
Aluminum silicate ceramic fiber board
Product Application:
- Applications that require high-temperature toughness, high strength from the load-bearing areas
- For high air flow, mechanical damaging large areas of industrial furnace wall lining, door and roof seals
- Construction, fire doors, fire wall fire insulation
- High-temperature pipe wall lining
- High-temperature furnace insulation
- High temperature gasket
- Glass tank furnace insulation panels
- Furnace roof insulation
- Molten metal delivery system
- Combustion chamber insulation
- Ladle furnace backing
- Shipping, aviation, precision industrial equipment
- Heating equipment, household appliances and other high-end applications
Product Technical Speciafication:
Item | Standard | High Pure | High Aluminum | Zirconium | |
Classification Temp (°C) | 1260 | 1260 | 1360 | 1430 | |
Working Temp (°C) | ≤1050 | ≤1100 | ≤1200 | ≤1350 | |
Color | Pure White | Pure White | Pure White | Pure White | |
Bulk Density (Kg/m3) | 280-600 | 280-600 | 280-600 | 280-600 | |
Permanent Linear Shrinkage(%) | 1000°C X 24h≤ 3 | 1100°C X 24h≤ 3 | 1200°C X 24h≤ 3 | 1350°C X 24h≤ 3 | |
Thermal Conductivity (w/m.k) (128Kg/m3) | 0.085(400°C); 0.132(800°C); 0.180(1000°C) | ||||
Tensile Strength (Mpa) | 0.50 | 0.50 | 0.50 | 0.50 | |
Chemical Composition(%) | AL2O3 | 45-46 | 47-49 | 52-55 | 39-40 |
AL2O3+SIO2 | 97 | 99 | 99 | - | |
AL2O3+SIO2+ZrO2 | - | - | - | 99 | |
ZrO2 | - | - | - | 15-17 | |
Fe2O3 | ≤ 1.0 | ≤0.2 | ≤0.2 | ≤0.2 | |
Na2O+K2O | ≤ 0.5 | ≤ 0.2 | ≤ 0.2 | ≤ 0.2 | |
Size(mm) | Length:600 & 900 & 1200 Width:300 & 600 & 1000 & 1200 Thickness:3-80; As customers'requirments | ||||
Package | Cartons | ||||
Certificate | ISO9001-2000; ISO14001-2000,SGS;ROHS;SOSA | ||||
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