Aluminium Silicate Insulation Module is high strength blanket that is made from ceramic fiber bulk.The combination of long spun fibers and needling operation produce tough, resilient and strong blankets, which resist tearing both before and after heating.It is inorganic and available in a variety of temperature grades, densities, and sizes.
The ceramic fiber module simplifies and speeds up the kiln construction, reduces the kiln weight, improves the integrity of the furnace lining, and promotes the kiln masonry technology.
Characteristic:
Low thermal conductivity, low heat density
Excellent thermal stability and thermal shock resistance
Heat flow erosion resistance, high mechanical strength, strong insulation performance
The installation is simple and quick
Application:
Thermal insulation materials for metallurgy, petrochemical, building materials, machinery, shipbuilding, non-ferrous metals and other industries Lining materials of heating device.
Technical Data
|
ITEM |
ST 1260 |
HP 1260 |
HA 1360 |
HZ 1430 |
|
Classification Temperature(C°) |
1260 |
1260 |
1360 |
1430 |
|
Working Temperatur(C°) |
≤1000 |
≤1100 |
≤1200 |
≤1300 |
|
Density(KG/m³) |
300~400 |
|||
|
Heating Shrinkage(％) |
1000℃×24h ≤-4 |
1100℃×24≤-4 |
1200℃×24≤-4 |
1350℃×24h≤-4 |
|
Thermal Conductivity(500℃) W/(mk) |
≤0.153 |
|||
|
Al₂O₃ |
≥42 |
≥45 |
≥52 |
- |
|
Al₂O₃＋SiO₂ |
≥97 |
≥98 |
≥98 |
- |
|
Al₂O₃＋SiO₂＋ZrO₂ |
- |
|
- |
≥99 |
|
ZrO₂ |
- |
|
- |
≥15 |
|
Na₂O＋K₂O＋Fe₂O₃ |
≤0.9 |
≤0.9 |
≤0.9 |
≤0.9 |
Engineering pictures:
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