Ceramic Fiber Blanket
The ceramic fiber blanket is made by melting high-purity ceramic fiber cotton in a resistance furnace, adopting the production process of spraying or spinning into fibers
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Ceramic Fiber Blanket
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Ceramic Fiber Blanket
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The ceramic fiber blanket is made by melting high-purity ceramic fiber cotton in a resistance furnace, adopting the production process of spraying or spinning into fibers, and is produced through the processes of needling, thermoforming, transverse and longitudinal cutting, coiling, and the like, leading to not containing any binder, to ensure the stability of the product in various environments.
The cutting-edge production process makes its fiber interweaving degree, anti-layering, performance, weather-proof, flexibility, tensile strength, and other properties comprehensively improved. Features: long fiber, uniform diameter, low shot content. It is widely applicable to refractory, heat insulation, and preservation fields for all industries.
Production Application
Processing material of fiber modules and Fiber folding blocks
Heat insulating materials for high-temperature pipes
Fireproof material for roller shutter doors
Backing materials for industrial furnaces
ITEM | COM | ST | HP | HA | HAZ | HZ |
Classification Temperature(C°) |
1050 | 1260 | 1260 | 1360 | 1400 | 1430 |
Working Temperature(C°) |
≤900 | ≤1000 | ≤1100 | ≤1200 | ≤1200 | ≤1300 |
Density (KG/m³) |
85~160 | |||||
Heating Shrinkage(%) |
950℃×24h≤-4 | 1000℃×24h≤-4 | 1100℃×24h≤-4 | 1200℃×24h≤-4 | 1250℃×24h≤-4 | 1350℃×24h≤-4 |
W/(mk) Thermal Conductivity(500℃) |
≤0.153 | |||||
Al2O3 | ≥40 | ≥42 | ≥45 | ≥52 | - | - |
Al2O3+SiO2 | ≥95 | ≥97 | ≥98 | ≥98 | - | - |
Al2O3+SiO2+ZrO2 | - | - | - | ≥99 | ≥99 | |
ZrO2 | - | - | - | 5~7 | ≥15 | |
Fe2 O3 | ≤1.0 | ≤1.0 | ≤1.0 | ≤0.5 | ≤0.5 | ≤0.5 |
Na2O3+K2O+Fe2O3 | <0.9 | <0.9 | <0.9 | <0.9 | <0.9 | <0.9 |
Normal Sizes(mm) | Normal Size:7200×610×20-50mm 14400×610×10-13mm other sizes-customized |
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