Categories
Categories
| Price: | US $ 20-1000/Piece |
|---|---|
| Min Order: | 2/Piece |
| Pay Type: | T/T,Western Union |
Ceramic fiber blanket is a new kind heat insulation material with white color, standard
dimension and the function of fire-resistance, heat insulation and heat preservation.
Without any bonding agent, good tensile strength, tenacity and fiber structure can be kept while
using under the normal and oxidation condition. Temperature level is 1100-1430ºC.
Characteristics
*Good springiness for fiber
*Excellent strength and resistance to blowing
*Excellent chemical stability, resistance to erosion
*Low thermal conductivity
*Low thermal shrinkage
*Excellent sound absorption
Applications
Ceramic industry:
1.Kiln car insulation and seals
2.Continuous and batch kilns
Steel industry:
1.Heat treating and annealing furnaces
2.Furnace door linings and seals
3.Soaking pit covers and seals
4.Furnace hot face repairs
5.Reheating furnace and ladle covers
Refining and petrochemical:
1.Reformer and pyrolysis lining
2.Tube seals,gaskets and expansion joints
3.High temperature pipe,duct and turbine insulation Crude oil heater linings
Power generation:
1.Boiler insulation
2.Boiler doors
3.Reusable turbine covers
4.Expansion seals/pipe coverings
Other:
1.Insulation of commercial dryers and ovens
2.Veneer over existing refractory
3.Stress relieving insulation
4.Glass furnace crown protection
5.Fire protection
| Item | Common | Standard | High Pure | High Alumina | Zirconium |
| AL2O3(%) | 44 | 46 | 47-50 | 52-55 | 39-40 |
| Fe2O3(%) | 1.2 | 1.0 | 0.2 | 0.2 | 0.2 |
| ZrO2(%) | - | - | - | - | 15-19 |
| Classification Temperature (ºC) | 1100 | 1260 | 1260 | 1360 | 1430 |
| Working Temperature (ºC) | 1000 | 1050 | 1100 | 1200 | 1350 |
| Density (kg/m3) | 96/128 | 96/128 | 96/128 | 128/160 | 128/160 |
| Permanent linear shrinkage(%)(after24 hours,density 128kg/m3) | -4 (1000ºC) | -3 (1000ºC) | -3 (1100ºC) | -3 (1250ºC) | -3 (1350ºC) |
| Tensile strength (Mpa) density128kg/m3) | 0.08-0.12 | 0.08-0.12 | 0.08-0.12 | 0.08-0.12 | 0.08-0.12 |
| Prod Model: | N/M |
|---|---|
| Color: | White |
| Product Name: | Ceramic Fiber Blanket |
| Features: | Very Low Heat Storage |
| Advantages: | Thermal Shock Resistance |
