China Bio Soluble Fiber Blanket Manufacture, Find details about China Insulation Ceramic Fiber Blanket, Bio Soluble Fiber from Bio Soluble Fiber Blanket Manufacture
Classification Temperature/ Theoretical Density | Ceramic Fiber Blanket 2300 °F (1260 °C) | Ceramic Fiber Blanket 2600 °F (1427 °C) |
8 lb/ft³ (128 kg/m³) | 1 x 24 x 300 in 1 x 48 x 300 in 1.5x 48 x 200 in 2 x 24 x 150 in 2 x 48 x 150 in 0.5 x 24 x 600 in 0.25 x 48 x 1200 in | 1 x 24 x 300 in 1 x 48 x 300 in 2 x 24 x 150 in |
6 lb/ft³ (96 kg/m³) | 1 x 24 x 300 in 2 x 24 x 150 in | |
Thermal Conductivity (W/mK) (128 kg/m³ 8 lb/ft³) (Mean Temperature: 500 °C) | <= 0.153 | <= 0.153 |
Tensile Strength MPa (25 mm or 1 inch thick) | 0.06 | 0.06 |
Description | STD RCF Blanket | HP RCF Blanket | HZ RCF Blanket | |||||
Chemical Composition (%) | ||||||||
Al2O3 | ≥44 | ≥45 | ≥34 | |||||
SiO2 | ≥52 | ≥54 | ≥50 | |||||
Fe2O3+TiO2 | ≤1 | ≤0.5 | ≤0.5 | |||||
ZrO2 | - | - | ≥15 | |||||
K2O+Na2O | ≤1 | ≤0.2 | ≤0.2 | |||||
Physical Properties | ||||||||
Density (kg/m³) | 96 | 128 | 96 | 128 | 160 | 96 | 128 | 160 |
Classification Temperature (°C) | 1260 | 1260 | 1430 | |||||
Fiber Diameter (um) | 3.5 | 3.5 | 3.5 | |||||
Shot Content (%) | ≤15 | ≤15 | ≤12 | |||||
Linear Shrinkage after heating (%) | 1000°C*24h≤2.5 | 1100°C*24h≤2.5 | 1350°C*24h≤3.5 | |||||
Thermal Conductivity (W/mK) | ||||||||
400°C | 0.090 | 0.095 | 0.124 | 0.114 | 0.101 | 0.138 | 0.122 | 0.118 |
500°C | 0.119 | 0.123 | 0.145 | 0.135 | 0.120 | 0.179 | 0.153 | 0.149 |
600°C | 0.152 | 0.158 | 0.202 | 0.191 | 0.175 | 0.233 | 0.184 | 0.172 |
Tensile Strength (MPa) | 0.040 | 0.050 | 0.050 | 0.060 | 0.075 | 0.050 | 0.060 |