pecifications
low thermal conductivity and low heat storage,
excellent thermal stability and thermal shock resistance,
excellent toughness.
excellent thermal stability and thermal shock resistance,
excellent toughness.
1. Sort Temperature:
ST CERAMIC fibre boards 1260
HP CERAMIC fibre boards 1260
HAA CERAMIC fibre boards 1360
HZ CERAMIC fibre boards 1430
ST CERAMIC fibre boards 1260
HP CERAMIC fibre boards 1260
HAA CERAMIC fibre boards 1360
HZ CERAMIC fibre boards 1430
2. Producing Technology:
All kinds of ceramic fibre boards,adopting corresponding blowing fibre(ST.HP.HAA.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.
All kinds of ceramic fibre boards,adopting corresponding blowing fibre(ST.HP.HAA.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.
3. Working Technology:
Working Temperature is determined by using condition,heating manners and environment atmosphere,etc.
Working Temperature is determined by using condition,heating manners and environment atmosphere,etc.
4. Characteristics:
low thermal conductivity and low heat storage
excellent thermal stability and thermal shock resistance.
excellent toughness
low thermal conductivity and low heat storage
excellent thermal stability and thermal shock resistance.
excellent toughness
Physical and chemical composition
Common | Standard | Pure | High aluminium | Zirconium | ||
Classifition temperature() | 1100 | 1260 | 1260 | 1360 | 1430 | |
Work temperature() | ≤1000 | 1050 | 1100 | 1200 | 1350 | |
Color | White | Pure white | Pure white | Pure white | Pure white | |
Density(kg/m3) | 260 320 | 260 320 | 260 320 | 260 320 | 260 320 | |
Permanent linear shrinkage(%)(after24hours,density320kg/m3) | -4 (1000) | -3 (1000) | -3 (1100) | -3 (1200) | -3 (1350) | |
Thermal conductivity(w/m.k) density285kg/m3) | 0.085(400) 0.132(800) 0.180(1000) | 0.085(400) 0.132(800) 0.180(1000) | 0.085(400) 0.132(800) 0.180(1000) | 0.085(400) 0.132(800) 0.180(1000) | 0.085(400) 0.132(800) 0.180(1000) | |
Compressive strength(Mpa)(thermal shrinkage 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) | Common600*400*10-50mm900*600*20-50mm 1200*1000*10-100mm others up to buyer | |||||
