Specifications
1.Excellent fire resistance2.Excellent chemical stability
3.Corrosion resistance
4.Excellent tensile strength
Product introduction :
Ceramic fiber blanket adopts specially made of aluminum silicate fiber filament by special double-sided acupuncture molding process. After double after acupuncture technology can greatly improve the interweaving of fiber, fight layered performance, degree of tensile strength and surface roughness. Fiber blanket do not contain any organic combination agent, to ensure the ceramic fiber blanket in high temperature, low temperature conditions are good can be made sex and stability
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Technical features:
?1.Low thermal conductivity, low thermal capacity, good heat insulation performance
?2.Excellent thermal stability and good resistance to heat shock
?3.Excellent tensile strength
?4.The fine fire prevention, sound-absorbing sex and corrosion resistance
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Product technical performance index :
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Descriptions | SS-COM | SS-STD | SS-HP | SS-HA | SS-ZA | |
Classification?temperature?(?°C) | 1260 | 1260 | 1300 | 1400 | 1430 | |
Operating?temperature?(?°C) | 1000 | 1000 | 1150 | 1260 | 1350 | |
Color | White | White | White | White | White | |
Volume?density(kg/m3) | 96 | 96 | 96 | 128 | 128 | |
128 | 128 | 128 | 160 | 160 | ||
Permanent?line?constringency(%)???????(?heat?preservation?24?hours)??????(Density?128/?m3)?? | -3 | -3 | -3 | -3 | -3 | |
1000 | 1100 | 1100 | 1200 | 1350 | ||
Thermal?conductivity??????(w/m.k)(Density?128?kgs/?m3) | 0.09(400) | 0.09(400) | 0.09(400) | 0.12(600) | 0.16(800) | |
0.16(800) | 0.16(800) | 0.16(800) | 0.20(1000) | 0.20(1000) | ||
? | ? | 0.20(1000) | ? | ? | ||
Tensile?Strength?(Mpa)???(?Density?128?kg/?m3) | 0.04 | 0.04 | 0.04 | 0.04 | 0.04 | |
The?chemistry?constitute???(%) | AL2O3 | 4445 | 46 | 4749 | 5255 | 3940 |
AL2O3SiO2 | 96 | 97 | 99 | 99 | - | |
AL2O3+SiO2+ZrO2 | - | - | - | - | 99 | |
ZrO2 | - | - | - | - | 15-17 | |
Fe2O3 | <1.2 | <1.0 | 0.2 | 0.2 | 0.2 | |
Na2O+K2O | ≤0.5 | ≤0.5 | 0.2 | 0.2 | 0.2 | |
Dimensions?(mm) | 7200-3000×610/1200×20-50,?Other?specifications?according?to?the?customer?request. |
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product application:
?1.barrier hot short
?2.insulating gasket
?3.expansion joint,
?4.isolation ( anti sintering ) material
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