Ceramic fiber blanket is produced from high strength ceramic fibers and is double needled to provide exceptional handling strength. We can provide the following grades of ceramic fiber blanket, including 1260C standard, 1260C high pure, 1360C high aluminium, 1360C zir-alu and 1430C zirconium ceramic fiber blanket. We mainly export to
USA, GERMANY, ITALY, TURKEY,MIDDLE EAST etc.
Highlight:
♦Low thermal conductivity.
♦Low heat stortage.
♦Lightweight.
♦Good tensile strength.
♦High temperature stability
♦Excellent thermal shock resistance.
♦Superior sound absorption.
♦Excellent fire resistance and chemical corrosion resistance.
Standard ceramic fiber blanket
Standard ceramic fiber blanket
Typical Application:
Mainly serve as the ceramic fiber lining for industrial furnaces, heating equipment and high- temperature pipelines,such as
♦Metallurgy Industry: heating furnaces,heat treatment furnaces and ladle insulated cover
♦Mechanism industry: thermal insulation material for electric power boilers, gas turbine engine and nuclear power plant
♦Petrochemical industry: the lining of high-temperature reaction equipment and heating equipment in chemical fields,like converting furnaces, constant/reduced pressure furnaces, cracking furnaces, flue lining.
♦Ceramics and electroceramics: roller kilns,tunnel kilns ,shuttle kilns and other kinds of furnaces.
Note:
Customized products are also available. For more information,please contact us !
Tech Data:
Type | Standard | High Pure | High Aluminum | Zir-Alu | Zirconium |
Classification Temp(oC) | 1260 | 1260 | 1360 | 1360 | 1430 |
Working Temp (oC) | 1050 | 1100 | 1200 | 1200 | 1350 |
Color | Pure white | Pure white | Pure white | Pure white | Pure white |
Density (kg/m3) | 64 | 64 | 96 | 96 | 128 |
160 | 160 | 160 | 160 | 160 |
Permanent linear shrinkage(%)(after24 hours,128kg/m3) | -3 | -3 | -3 | -3 | -3 |
(1000 oC) | (1100 oC) | (1250 oC) | (1280 oC) | (1350 oC) |
Thermal conductivity (w/m.k),128kg/m3) | 0.09(400 oC) | 0.09(400 oC) | 0.12(600 oC) | 0.132(600 oC) | 0.16(800 oC) |
0.16(800 oC) | 0.16(800oC) | 0.20(1000 oC) | 0.22(1000 oC) | 0.20(1000 oC) |
Tensile strength (Mpa)(128kg/m3) | 0.08-0.12 | 0.08-0.12 | 0.08-0.12 | 0.08-0.12 | 0.08-0.12 |
Chemical Composition (%) | Al2O3 | 46 | 47--49 | 52-55 | 45-46 | 39-40 |
Al2O3+SiO2 | 98 | 99 | 99 | - | 81 |
ZrO2 | - | - | - | 5-7 | 15-17 |
Fe2O3 | 0.4 | 0.2 | 0.2 | 0.2 | 0.2 |
Na2O+K2O | ≤0.3 | 0.2 | 0.2 | 0.2 | 0.2 |
CaO+MgO | 0.2 | 0.2 | 0.2 | - | 0.2 |
Size (mm) | 14640x610x13; 14640x1220x13; 7200x610x25; 7200x1220x25; 3600x1220x50; 3600x610x50 |