Low thermal conductivity and thermal capacity
High quality of tensile strength
High quality for insulation
ISO9001:2000
SORT TEMPERATURE:
COMMON aluminosilicate ejecting fibre blankets 1100°C
STANDARD aluminosilicate ejecting fibre blankets 1260°C
HIGH PURITY aluminosilicate ejecting fibre blankets 1260°C
HIGH ALUMINA aluminosilicate ejecting fibre blankets 1360°C
HIGH ZIRCON aluminosilicate ejecting fibre blankets 1430°C
WORKING TEMPERATURE:Depending on condition of use,types of heat resource and ambiance.
TECHNICAL SPECIALITY:
Low heat-conduction ratio and thermal capacity
High quality of tensile strength
High quality of stability and thermal shock resistance
High quality of heat insulation,fireproofing and sound-absorbabilty
SPECIFICATIONS FOR COM ST HP HA HZ ALUMINOSILICATE EJECTING FIBRE BLANKETS
Product Item | COMMON | STANDARD | HIGH PURITY | HIGH ALUMINA | HIGH ZIRCON | |
Specification Tem(°C) | 1100 | 1260 | 1260 | 1360 | 1430 | |
Working Tem(°C) | <1000 | 1050 | 1100 | 1200 | 1350 | |
Color | white | white | white | white | white | |
Bulk Density(Kg/m3) | 96 128 | 96 128 | 96 128 | 128 160 | 128 160 | |
Permanent liner change(%)(24h,bulk density 128Kg/m3) | -4 (1000°C) | -3 (1000°C) | -3 (1100°C) | -3 (1250°C) | -3 (1350°C) | |
Thermal conductivity (w/m.k)(Bulk density Kg/m3) | 0.09(400°C) 0.16(800°C) | 0.09(400°C) 0.16(800°C) | 0.09(400°C) 0.16(800°C) 0.20(1000°C) | 0.12(600°C) 0.20(1000°C)
| 0.16(800°C) 0.20(1000°C)
| |
Tensile Strength(Mpa) (bulk density Kg/m3) | 0.04 | 0.04 | 0.04 | 0.04 | 0.04 | |
Chemical Composition (%) | Al2O3 | 44 | 46 | 47-49 | 52-55 | 39-40 |
Al2O3+SiO2 | 96 | 97 | 99 | 99 | - | |
Al2O3+SiO2+ZrO2 | - | - | - | - | 99 | |
ZrO2 | - | - | - | - | 15-17 | |
Fe2O3 | <1.2 | <1.0 | 0.2 | 0.2 | 0.2 | |
Na2O+K2O | ≤0.5 | ≤0.5 | 0.2 | 0.2 | 0.2 | |
Size (mm) | Common Size:7200*610*10-50; We can produce as your requirement. | |||||
