Contact Platform Support
Help CenterHeat Resistance Insulation Ceramic Fiber Blanket AL2O3 52-55% ISO9001
Related Products
-
Heat Insulation Refractory Ceramic Fiber Blanket Thermal ConductivityUS$ 4 - 5MOQ: 1 -
Furnace Insulation Refractory Ceramic Fiber Blanket / Board With Alumina Silica FibersUS$ 4 - 5MOQ: 1 Piece
-
White Non - Combustible Ceramic Fiber Blanket With Low Thermal ConductivityUS$ 200 - 800MOQ: 1 Piece
-
Resin Bonded Ladle Alumina Magnesia Carbon Bricks Refractory FirebrickUS$ 4 - 5MOQ: 1 Set
-
Professional Alkali - Resistant Cement Kiln Refractory Bricks 25-30% Al2O3US$ 4 - 5MOQ: 1 Set
Certification:ISO9001
Description:
ceramic fiber board is a lightweight refractory material processed with alumina-silica fibers for applications at temperatures up to 1430℃(2600℉)
Ceramic fiber board is a vacuum formed product that resists higher gas velocities than ceramic fiber blanket,it is ideal for furnace,boiler duct and stack lining due to its low thermal conductivity and low heat storage allowing shorter cycle times and quicker access for maintenance
Features
Low thermal conductivity,saves fuel Very low heat storage,faster heat and cool-down reducing cycle times Ligh weight.replaces heavy back-up insulation.less steel required. Excellent thermal shock resistance Resistant to hot gas erosion Resists most chemical attacks Easy to cut,handle and install Low sound transmission Resists penetration by molten aluminum and other non-ferrous metals Contains no asbestosApplications:
Refractory lining for industrial furnaces in walls,roofs,doors,stacks,etc. Combustion chamber liners,boilers and heaters Back-up insulation for brick and monolithic refractories Transfer of molten aluminum and other non-ferrous metals Expansion joint boards Barrier against flame or heat Hot face layer for high velocity or abrasive furnace atmosphereSpecifications:
Phsyical and chemical index:
|
Item |
Common |
Standard |
H Pure |
H Alumina |
Zirconium |
|
AL2O3(%) |
44 |
46 |
47-50 |
52-55 |
39-40 |
|
Fe2O3(%) |
1.2 |
1.0 |
0.2 |
0.2 |
0.2 |
|
ZrO2(%) |
－ |
－ |
－ |
－ |
15-19 |
|
Classification Temperature (℃) |
1100 |
1260 |
1260 |
1360 |
1430 |
|
Working Temperature (℃) |
1000 |
1050 |
1100 |
1200 |
1350 |
|
Density (kg/m3) |
260/320 |
260/320 |
260/320 |
260/320 |
260/320 |
|
Permanent linear shrinkage(%)(after24 hours,density 128kg/m3) |
-4 |
-3 |
-3 |
-3 |
-3 |
|
Tensile strength (Mpa) density128kg/m3) |
0.08-0.12 |
0.08-0.12 |
0.08-0.12 |
0.08-0.12 |
0.08-0.12 |
Send Inquiry to This Supplier
You May Also Like
-
Luminous Pigment,fluorescent,phosphorUS$ 2 - 4MOQ: 1000 Grams
-
Infrared IR Anti Counterfeit PhosphorUS$ 900 - 1,000MOQ: 1 Kilogram
-
Permanent Magnetic RotorUS$ 1 - 20MOQ: 100 Sets
-
Iridium Target 99.95% Purity Ir Iridium Sputtering Targets Customize SizeNegotiableMOQ: 1 Blade
-
Cerium Oxide Polishing Powder PD-3001NegotiableMOQ: 300 Kilograms
-
Car Window Polishing Powder Lanthanum -cerium Oxide Polishing Powder Particle Range 1-5umUS$ 5.2 - 5.2MOQ: 20 Kilograms
-
Scandium OxideNegotiableMOQ: 10 Grams
-
Lanthanum Oxide 99.999US$ 2300 - 25000MOQ: 1 Metric Ton
-
China Best Seller Rare Earth Materials Pink Powder Er2O3 Erbium OxideUS$ 40 - 50MOQ: 500 Kilograms
-
Magnesium FerrosiliconNegotiableMOQ: 1 Metric Ton
