Board
Classification of temperature:
?COM alumininosilicate fibre boards 1100?
?ST alumininosilicate fibre boards 1260?
?HP alumininosilicate fibre boards 1260?
?HA alumininosilicate fibre boards 1360?
?HZ alumininosilicate fibre boards 1430?
producing technology:
?All kinds of ceramic fibre boards,adopting corresponding blowing fibre(COM.STD.HA.HP.HZ)as the material,are produced by vacuum formed technology.
?A11 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.
Working Temperature:
?Working Temperature is determined by using condition.heating manners and environment atmosphere,etc.
?10w thermal conductivity and low heat storage
? excellent thermal stability and thermal shock resistance.
?excellent toughness
usage:
?iners of industrial furnace
? high temperature liner,vehicle,baffle of furnace door,disjunctive board of temperature
?high temperature equipment insulation,heat preservation.
?space navigation,ship building,heat insulation fireproofing,sound insulation,insulation.
|
Item |
COM |
ST |
HP |
HA |
HZ | |
|
spcification tem |
1100 |
1260 |
1260 |
1360 |
1430 | |
|
working tem |
<1000 |
1050 |
1100 |
1200 |
1350 | |
|
color |
? |
?? |
?? |
?? |
?? | |
|
dcndity |
260
320 |
260
320 |
260
320 |
260
320 |
260
320 | |
|
rate of liner(%)(24h,densit128kg/m3) |
-4
(1000?) |
-3
(1000?) |
-3
(1100?) |
-3
(1200?) |
-3
(1350?) | |
|
rate of thermal conductivity(w/m.k)(density128kg/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?) | |
|
tensile strength(MPa)(density128kg/m3) |
0.5 |
0.5 |
0.5 |
0.5 |
0.5 | |
|
chemcical 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) |
specification:600x400x10-5;900x600x20-50;other made according to customer’s requirement
| |||||
