HT высокотемпературная бумага из керамического волокна для изолятора
- Category: Ceramic Fiber Paper >>>
- Supplier: Zhengzhou,Hengtong,Furnace,Co.,Ltd.
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Product Overview
Description
ceramic fiber paper is manufactured from high-grade ceramic fiber and is made through a fiber washing process. The ceramic fiber paper is manufactured by refractory fober with high purity which is used in high-temperature insulating fields. This ceramic fiber paper can be used in various types of refractory and sealing applications.
Characteristics:
1. Low thermal conductivity
2. Excellent chemical stability
3. Resistance to burning
4. Good strength
5. Heat insulation and sound proofing and fire refractory
6. Low linear shrinkage
7. Good springiness for fibers convenient producing and installing
Technical data
| Grade | Standard | High Aluminium | Zirconium | |
| Max Temperature(℃) | 1260 | 1360 | 1450 | |
| Working Temperature(℃) | 1150 | 1250 | 1350 | |
| Color | Pure White | Pure White | Pure White | |
| Density(kg/m3) | 170-220 | 170-220 | 170-220 | |
| Thermal Conductivity(w/m.k) | 0.07(400℃) 0.09(600℃) 0.12(800℃) | 0.069(400℃) 0.088(600℃) 0.110(800℃) | 0.068(400℃) 0.087(600℃) 0.100(800℃) | |
| Compression Strength(Mpa) | 0.65 | 0.70 | 0.75 | |
| Chemical Composition(%) | Al2O3 | 42-43 | 51-52 | 39-40 |
| SiO2 | 53 | 44 | 44 | |
| ZrO2 | - | - | 15-17 | |
| Fe2O3+Ti2O3 | ≤1.2 | ≤0.3 | ≤0.2 | |
| NaO2+K2O | ≤0.5 | ≤0.3 | ≤0.2 | |
| CaO+MgO | ≤0.3 | ≤0.3 | ≤0.2 | |
| Size(mm)L*W*T | 90,000*610/1,220*0.5 60,000*610/1,220*1 30,000*610/1,220*2 20,000*610/1,220*3 15,000*610/1,220*4 12,000*610/1,220*5 10,000*610/1,220*6 | |||
Typical Application
*High temperature insulating gasket
*Insulation for electric apparatus
*Materials for high temperature filtration
*Soundproof materials of auto
*Exhausting and thermal materials for exhaust pipe
*Sealing material
*Cut for all kinds of gaskets and sealing
Packaging & Shipping
