▶ Description:
Sunrise ceramic fiber blanket series products through the selection of high-quality high purity ceramic bulk fiber , using resistance furnace melting, continuous spinning into fiber, cotton collection, double-sided needling, high temperature setting, horizontal and vertical cutting, rolling, made of light thermal insulation refractory.The advanced production technology makes the fiber layer interwoven evenly, the slag ball content is low, the lamination resistance and tensile strength are good, the flexibility is excellent, the wind erosion resistance is excellent.Ensure that the fiber blanket in high and low temperature working conditions can maintain good performance and stability.Widely used in industrial furnace wall lining, back lining insulation, high temperature pipe insulation, electrical components heat insulation fire proof, ceramic fiber module raw materials.
Type | Common 1100 |
Standard 1260 |
HA 1300 |
LZ 1350 |
HZ 1430 |
Bio-Fiber 1100 |
Operating Temperature (℃) |
950 | 1100 | 1200 | 1250 | 1350 | 1000 |
Density (kg/m3) |
96/128/160 | |||||
Coefficient of thermal conductivity (average 500℃) W/(m·k) |
≤0.153 | |||||
Shot Content (Φ≥0.212mm)(%) |
≤15 | |||||
Tensile strength (Mpa) |
≥0.04 | |||||
Linear shrinkage on Heating (%) |
950℃*24h ≤-3 |
1100℃*24h ≤-3 |
1200℃*24h ≤-3 |
1250℃*24h ≤-3 |
1350℃*24h ≤-3 |
1000℃*24h ≤-3 |
Chemical Position | ||||||
Al2O3 | ≥40 | 44-47 | 51-53 | 43-45 | ≥34 | <1.0 |
Al2O3+SiO2 | ≥95 | ≥98 | ≥99 | ≥90 | SiO2 61-67 | |
Al2O3+SiO2 +ZrO2 |
≥99 | CaO 27-33 | ||||
ZrO2 | 5-7 | ≥15 | MgO 2.5-7 | |||
Fe2O3 | <0.6 | <0.5 | ≤0.3 | ≤0.2 | ≤0.2 | <0.6 |
Na2O+K2O | ≤0.3 | ≤0.2 | ≤0.2 | ≤0.2 | ≤0.2 | |
Common Size (mm) |
15000*610/1220*10; 7200*610/1220*20/25; 5000*610/1220*30; 4500*610/1220*40; 3600*610/1220*50; Can customized |
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Package | Woven bags or cartons |
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