

1.Good quality,
2.Highly stable to temperature,
3.Used in nuclear turbine.
Ceramic Fiber Wool Introduce
Ceramic wool or fiber is known as a refractory material, a particular substance that has a heat-resistant property. It primarily consists of aluminum silicate, which includes fiber made from various polycrystalline fibers and molten glass. As an excellent material for insulation, ceramic fiber comes in several different types and can be used for numerous applications.
Ceramic Fiber Wool Technical Data
Item Product |
COMMON |
ST |
HP |
HA |
HZ |
|
Classification Temp(ºC) |
1100 |
1260 |
1260 |
1360 |
1430 |
|
Working Temp (ºC) |
<1000 |
1050 |
1100 |
1200 |
1350 |
|
Color |
white |
white |
white |
white |
white |
|
Fiber dia(um) |
Blowing |
2~3 |
2~3 |
2~3 |
2~3 |
2~3 |
Swinging |
3~4.5 |
3~4.5 |
3~4.5 |
3~4.0 |
3~4.0 |
|
Chemical composition(%) |
Al2O3 |
44 |
46 |
47~49 |
52~55 |
39~40 |
Al2O3+SiO2 |
96 |
97 |
99 |
99 |
- |
|
Al2O3+SiO2+ZrO2 |
- |
- |
- |
- |
99 |
|
ZrO2 |
- |
- |
- |
- |
15-17 |
|