Electric furnace dedicated Insulation blanket
Minimum Order: 0
Quality/Safety Certification: 0.00
1. Working temp:1050C
2. Density:64-160kg/m3
3. Size: 7200x610x25mm
4. ISO9001:2000, Rohs Report
5. Industrial furnaces
Ceramic fiber blanket
Tech data:
Item | Standard | High Pure | High Aluminum | Zirconium |
Classification Temp(Co) | 1260 | 1260 | 1360 | 1430 |
Working Temp(Co) | 1050 | 1100 | 1200 | 1350 |
Color | Pure White | Pure White | Pure White | Pure White |
Density(kg/m3) | 64 | 64 | 96 | 128 |
160 | 160 | 160 | 160 | |
Permanent Linear Shrinkage(%) 24hours,128kg/m3 | -3(1000Co) | -3(1100Co) | -3(1200Co) | -3(1350Co) |
Thermal Conductivity(W/m.k) (128kg/m3) | 0.09(400Co) | 0.09(400Co) | 0.12(600Co) | 0.16(800Co) |
0.16(800Co) | 0.16(800Co) | 0.2(1000Co) | 0.2(1000Co) | |
Tensile Strength(Mpa), 128kg/m3 | 0.08-0.12 | 0.08-0.12 | 0.08-0.12 | 0.08-0.12 |
Chemical Composition(%) | ||||
Al2O3 | 46 | 47-49 | 52-55 | 39-40 |
Al2O3+SiO2 | 97 | 99 | 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) | 3600x610x50,7200x610x25, 14640x610x13 |
Application:
Furnace, kiln
High temperature gasketing
fire protection and heat insulation
process furnace linings,
High temperature kiln and furnace insulation
Glass,ceramic furnace crown insulation
Household appliance
Production process