YANTAI HUAMEL ENERGY_SAVING CONSTRUCTION MATERIAL CO.,LTD.
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Category
Ceramic Fibre Blanket
YANTAI HUAMEL ENERGY_SAVING CONSTRUCTION MATERIAL CO.,LTD.is specialized in providing new supporting insulation materials.
Main production ：Glass Wool、Extrusion Molding、Rubber And Plastic、Rock Wool、Aluminum Silicate、Polyurethane
Product description
A variety of aluminum silicate jet fiber blankets, common type, standard type, high-purity type, high-aluminum type, zirconium-containing aluminum silicate fiber cotton produced by the jet-to-fiber process are needle punched, heat-set, longitudinally cut, Rolling and other processes are made. All kinds of needle-punched blankets not only have the same excellent properties as the corresponding varieties of bulk aluminum silicate fiber cotton, but also have excellent tensile strength. The needle-punched blanket has a uniform texture and a smooth surface.
Needle-punched blankets with different capacities and different thicknesses provide users with a wide range of materials to obtain the best thermal insulation structure and energy-saving benefits.
Industrial building materials kilns, heating devices, high-temperature pipeline wall linings, power boilers, gas turbines and nuclear power insulation, wall linings of high-temperature reaction equipment and heating equipment in the chemical industry, fire protection of high-rise buildings, heat insulation kiln doors, roof insulation High temperature filter material.
| Item | Normal type | Standard | High purity type | High aluminum type | Zirconium-containing | |
| Classification temperature (℃) | 1100 | 1260 | 1260 | 1360 | 1430 | |
| Working temperature (℃) | ＜1000 | 1050 | 1100 | 1200 | 1350 | |
| Colour | White | Pure white | Pure white | Pure white | Pure white | |
| Bulk density (kg/m³) | 96/128 | 96/128 | 96/128 | 128/160 | 128/160 | |
| Permanent line shrinkage (%) | -4（1000℃） | -3（1000℃） | -3（1000℃） | -3（1000℃） | -3（10℃） | |
| Thermal conductivity at each hot surface temperature (w/m.k) | 0.09（400℃） | 0.09（400℃） | 0.09（400℃） | 0.12（600℃） | 0.16（800℃） | |
| 0.09（400℃） | 0.09（400℃） | 0.09（400℃） | 0.09（400℃） | 0.09（400℃） | ||
| 0.16（800℃） | 0.16（800℃） | 0.20（1000℃） | 0.20（1000℃） | 0.20（1000℃） | ||
| Tensile strength (Mpa) | 0.08-0.12 | 0.08-0.12 | 0.08-0.12 | 0.08-0.12 | 0.08-0.12 | |
| Chemical components(%) | Al2O3 | 44 | 46 | 47-49 | 52-55 | 39-40 |
| Al2O3+SiO2 | 96 | 97 | 99 | 99 | 39-40 | |
| Al2O3+SiO2+ZrO2 | 96 | 97 | 99 | 99 | 99 | |
| ZrO2 | 96 | 97 | 99 | 99 | 15-17 | |
| Fe2O2 | ＜1.2 | ＜1.0 | 0.2 | 0.2 | 0.2 | |
| Na2O+K2O | ≤0.5 | ≤0.5 | 0.2 | 0.2 | 0.2 | |
Product size (mm) Common specifications 7200*610*10*10-50; other specifications are made according to user requirements
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