Ceramic Fiber Blanket
Ceramic Fiber Blanket
Ceramic fiber blankets used in many industries in heat processing applications because of their extremely low heat storage capabilities. these blankets offer great resistance to thermal shocks.
Ceramic fiber blanket is actually a continuous blanket made using pure materials that are melted high temperatures. These blankets have outstanding sound absorption and also provide very good fire protection. We can provide these blankets in varying thicknesses and width to our clients in various industries.
Applications
- Furnaces, and linings of boilers or kiln.
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Glass furnace insulation.
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Furnace and kiln back-up insulation.
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Glass furnace insulation.
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Steam and Gas turbines insulation.
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Seals of soaking pits.
- Equipment for incineration.
Availability
- 610 mm Width x 7300 mm length For 6 , 12 & 25 mm thick
- 610 mm Width x 3650 mm length For 38, 50 mm thick
features
- Low heat storage' Resistant to fires' High mechanical strength' Excellent insulating performance' Excellent thermal stability' Good sound absorption' Resistance to thermal shock
classification
- STD SIZE : 1260� C
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AZS SIZE : 1425� C
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CERA : 1260� C
- CERA CHEM : 1425� C
MAIN PROPERTIES
PHYSICAL PROPERTIES | STD BLANKET | AZS BLANKET | CERA BLANKET | CERACHEM BLANKET |
---|---|---|---|---|
Classification temperature �C | 1260 | 1425 | 1260 | 1425 |
Chemical Composition(%) | ||||
Al2O3 | 43-47 | 32-36 | 42-46 | 33-37 |
SiO2 | 53-57 | 44-48 | 54-48 | 48-52 |
ZrO2 | - | 16-19 | - | 13-17 |
Fe2O3 | 0.1 | 0.1 | 0.1 | 0.1 |
CaO+MgO | 0.08 | 0.08 | 0.08 | 0.08 |
Na2O+K2O | 0.40 | 0.40 | 0.40 | 0.40 |
Tensile strength (kgf/m2) | ||||
64 kg/m2 | 1200 | 1200 | 2500 | 2500 |
96 kg/m3 | 2000 | 2000 | 4500 | 4500 |
128 kg/m3 | 3000 | 3000 | 6000 | 6000 |
160 kg/m3 | 4000 | 4000 | 7000 | 7000 |
190 kg/m3 | 5000 | 5000 | 7500 | 7500 |
Linear shrinkage % � 24 hrs Max | 3.2 (12000C) | 3.5 (14000C) | 3.5 (14000C) | 3.5 (14000C) |
Thermal conductivity w/mk | STD Blanket/AZS Blanket | STD Blanket/AZS Blanket | STD Blanket/AZS Blanket | Cerablanket/Cerachem Blanket | Cerablanket/Cerachem Blanket | Cerablanket/Cerachem Blanket |
---|---|---|---|---|---|---|
Densities kg/m3 | 64 | 96 | 128 | 64 | 96 | 128 |
400 C | 0.12 | 0.09 | 0.08 | 0.12 | 0.10 | 0.09 |
600 C | 0.20 | 0.14 | 0.13 | 0.20 | 0.16 | 0.15 |