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Ceramic Fiber Blanket
Place of Origin:
China
Brand Name:
CENTEXTECH
Model Number:
12-CF-BL
Minimum Order Quantity:
10rolls
Packaging Details:
Woven bag or Carton
Delivery Time:
7-25
Payment Terms:
T/T
Supply Ability:
50-80tons per month
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Product Description
Typical parameters
| Description | STD Blanket | LZ Blanket | HZ Blanket |
| Classification Temperatur (℃) | 1260 | l350 | 1430 |
| chemical Composition(%) | |||
| Al2O3 | ≥44 | ≥ | ≥34 |
| SiO2 | ≥52 | ≥ | ≥50 |
| Fe2O3 +TiO2 | ≤1.0 | ≤0.5 | ≤0.5 |
| ZrO2 | - | - | ≥15 |
| Density (kg/m3) | 64 96 128 160 | 96 128 160 | 96 128 160 |
| Fiber Diameter(um) | 3.5 | 3.5 | 3.5 |
| Tensile Strength (MPa) | |||
| Linear Shrinkage after heating (%) | 1000 ℃*24h≤ 2.5 | 1350℃ *24h≤ 3.5 | |
| Thermal Conductivity(W/m.k) | |||
| 400 ℃ | 0.09 ( 96kg/m3) |
0.118 (160 kg/m3) |
|
| 600 ℃ | 0.152 (96kg/m3) | 0.172 ( 160kg/m3) |
Features :
Good sound absorption
Thermal shock resistance
Low thermal conductivity
Good resiliency with low heat storage
High tensile strength and low shrinkage
Application:
Furnace hot face repairs
Soaking pit covers and seals
Annealing furnaces
Furnace door linings and seals
