Verified Company
Zibo Hitech Material Co., Ltd.
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CLASSIFICATIONS OF TEMPERATURE:
COMMON aluminosilicate fibre boards 1100°C
STANDARD aluminosilicate fibre boards 1260°C
HIGH PURITY aluminosilicate fibre boards 1260°C
HIGH ALUMINA aluminosilicate fibre boards 1360°C
HIGH ZIRCON aluminosilicate fibre boards 1430°C
WORKING TEMPERATURE:
Working Temperature is determined by using condition, heating manners and environment atmosphere,etc.
PRODUCING TECHNOLOGY:
All kinds of ceramic fibre boards, adopting corresponding blowing fibre (COM.ST.HA.HP.HZ) as the material, are produced by vacuum formed technology.
All kinds of ceramic fibre boards, do not only possess the same; function of fibre but also have hard texture, excellent toughness and intensity, and excellent fire resistant and heat preservation.
CHARACTERISTICS:
Low thermal conductivity and low heat storage
Excellent thermal stability and thermal shock resistance
Excellent toughness
APPLICATION:
Liners of industrial furnace
High temperature equipment insulation, heat preservation
High temperature liner, vehicle, baffle of furnace door, disjunctive board of temperature
Space navigation, ship building, heat insulation fireproofing, sound insulation, insulation .
SPECIFICATIONS FOR THE ALUMINOSILICATE CERAMIC FIBRE BOARD:
Item Product | 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 | |
Density(Kg/m3) | 260 320 | 260 320 | 260 320 | 260 320 | 260 320 | |
Rate of liner(%)(24h, Density 320 Kg/m3) | -4 (1000°C) | -3 (1000°C) | -4 (1100°C) | -4 (1200°C) | -4 (1350°C) | |
Rate of thermal conductivity(w/m.k) (Density 285Kg/m3) | 0.085(400°C) 0.132(800°C) 0.180(1000°C) | 0.085(400°C) 0.132(800°C) 0.180(1000°C) | 0.085(400°C) 0.132(800°C) 0.180(1000°C) | 0.085(400°C) 0.132(800°C) 0.180(1000°C) | 0.085(400°C) 0.132(800°C) 0.180(1000°C) | |
Tensile strength(MPa)(strength 10%) | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | |
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 Spection:600*400*20-50;900*600*20-50; Other made according to customers` requirement | |||||