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Technical Specification:
product | Ceramic Fiber Boardmm | Bulk Density | 200-350(kg/m3) |
Size | 600*400*10-50 1200*600*10-50 1000*500/600*10-50
| Refractory Temperature | 1260(℃) |
| Convenional Type | Standard Type | High Purity Type | High-Alumina Type | Zirconium Type | |
Maximum Service Temperature℃ | 1100 | 1260 | 1260 | 1360 | 1430 | |
Working Temperature℃ | <1000 | 1000 | 1100 | 1200 | 1350 | |
Color | White | Pure White | Pure White | Pure White | Pure White | |
Volume Density(km/m3) | 200-350 | 200-350 | 280-400 | 280-400 | 280-400 | |
Linear shrinkage%(℃*24h) | 4(1000) | 4(1000) | 4(1100) | 4(1200) | 4(1350) | |
LOI%(at 1000℃*5hr) | 5 | 5 | 5 | 5 | 5 | |
Thermal conductivity(W/m.k) | 0.09(400) 0.176(800) | 0.09(400) | 0.09(400) | 0.132(600) 0.22(1000) | 0.176(800) 0.22(1000) | |
0.176(800) | 0.176(800) | |||||
0.22(1000) | 0.22(1000) | |||||
Breaking strength(Mpa) | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | |
Chemical composition% | AL2O3 | 44 | 46.00 | 47-49 | 52-55 | 39-40 |
AL2O3+SiO2 | 96 | 97.00 | 99 | 99 | - | |
AL2O3+SiO2+ZrO2 | - | - | - | - | 99 | |
ZrO2 | - | - | - | - | 15-17 | |
Fe2O3 | <1.2 | <1.0 | 0.2 | 0.2 | 0.2 | |
Na2O3+K2O | ≤0.5 | <0.5 | 0.2 | 0.2 | 0.2 | |
Product Dimensions(mm) | Width 610 or 1220, Thickness 10-50, other specs can be customized | |||||
Ceramic Fiber Board






1.Are you a trader or manufacturer?
A: We are manufacturer, we have own factory.
2.What is the delivery time?
A: About 3-20 days after the contract signing and advance payment received.
3.Can you provide sample?
A: Yes, we can offer sample , and some samples are free.
4. Can you delivery by express?
A: Yes, we can delivery by any express.
5.What is your payment methods?
A: Payment terms :T/T 30%-50% deposit after order confirm ,the balance after goods ready before shipping or L/C, or Western Union for small amount. Or PAYPAL.
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