Ceramic Insulation Blanket , Sound Absorption Ceramic Fiber Refractory
Description:
Ceramic fiber blanket is made by the melting of good quality bauxite, and through the process of internsive needle punching, it don't contain any binder. It has the features of low thermal conductivity, excellent heat insulation, low thermal shrinkage, and excellent erosion resistance.
Features
1.Low thermal conductivity
2.Very low heat storage
3.Very high tensile strength
4.Thermal shock resistance
5.Sound absorption
6.Quick repairs.should lining damage occur,furnace can be cooled quickly
7.Contains no binder,no fumes or furnace atmosphere contamination
8.Contains no asbestos
9.No curing or dry out time,lining can be fired to operating temperature immediately
Applications:
Ceramic industry
- Kiln car insulation and seals
- Continuous and batch kilns
Steel industry
- Heat treating and annealing furnaces
- Furnace door linings and seals
- Soaking pit covers and seals
- Furnace hot face repairs
- Reheating furnace and ladle covers
Refining and petrochemical
- Reformer and pyrolysis lining
- Tube seals,gaskets and expansion joints
- High temperature pipe,duct and turbine insulation Crude oil heater linings
Power generation
- Boiler insulation
- Boiler doors
- Reusable turbine covers
- Expansion seals/pipe coverings
Other
- Insulation of commercial dryers and ovens
- Veneer over existing refractory
- Stress relieving insulation
- Glass furnace crown protection
- Fire protection
Specifications:
| Item | Common | Standard | H Pure | H 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 (℃) | 1100 | 1260 | 1260 | 1360 | 1430 |
| Working Temperature (℃) | 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
(1000°C) | -3
(1000°C) | -3
(1100°C) | -3
(1250°C) | -3
(1350°C) |
| 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 |
Competitive Advantage:
1.Best price, make the products competitive in your market
2.Abundant Experience.
3.Strict Quality Control. Meet clients'quality requirement.
4.Large stocks. Guarantee prompt delivery.
5.Professional Packing. Avoid damage and secure the goods in transportation
How to pack:
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Customers:
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