Loading Port:Qingdao
Payment Terms:TT or LC
Min Order Qty:100 kg
Supply Capability:10000 kg/month
| Place of Origin: | (Mainland) | Application: | Refractory | Thickness: | 0.5-10mm |
| Width: | 610/1220mm | Length: | 10/20/30/60m | Grade: | ST (Standard) |
| Chemical Composition: | AL2O3, SIO2 | Ultimate Strength (≥ MPa): | >=0.65MPa | Working Temperature: | 1260c |
| Fiber Diameter: | 3-5μm | Thermal Conductivity: | 0.075W/M.K. | Shrinkage (1800℉, 3h): | -3% |
| Brand Name: | Model Number: | GB/T JQ-Fireproof refractory insulation paper | Name: | fireproof refractory insulation paper | |
| Density: | 180-200kg/m3 | Organic Content: | ≤10% | Certificates: | ISO9001-2000,MSDS |
| Package: | Carton |
| Packaging Details: | Carton (size:460*460*620mm) |
| Delivery Detail: | Within 7 days after advanced payment |
About 1260 Fireproof heat insulation ceramic fiber paper :
Fireproof refractory insulation paper is manufactured from high-grade ceramic fiber with low slag ball content, and formed into excellent flexible sheet through unique beating, deslagging, slurry-compounding, long net forming, vacuum water removal, drying, cutting and rolling processes.
fireproof refractory insulation paper is featured with high temperature resistance and heat insulation and high anti-melt capability, very low thermal conductivity, chemical corrosion resistance and thermal shock stability.
Advantages of1260 Fireproof heat insulation ceramic fiber paper :
* Easy to wrap, shape or cut
* Lightweight
* Low thermal conductivity; Low heat storage
* Contains no asbesto and anticorrosion
* Good uniformity and smooth appearance
* Good flexibility and toughness and resistance to avulsion
* Good dielectric strength and sound insulation
* Excellent thermal shock resistance
* Excellent chemical satability and machining property
* Excellent corrosion resistance
Application of1260 Fireproof heat insulation ceramic fiber paper :
* Die cut gaskets between castings in coke oven doors, blast furnace hot air piping, aluminium heat treating furnace, tuyeres and heat treat furnaces.
*Backup for brick and monolithic refractories in blast furnace stoves, piping, tundish, ladle, hot metal cars, trough etc.
*Mould wrapping for controlled cooling
*Shield for welding & brazing operation
*Rotary klin back-up insulation
*Fabricated into tapout cones for Aluminium industry.
*Strips in bottom of ingot mould for sealing
Techincal data of1260 Fireproof heat insulation ceramic fiber paper :
Grade | Standard | High Pure | High Aluminium | Zirconium | |||
Max. Temperature (°C) | 1050 | 1150 | 1260 | 1430 | |||
Shrinkage on Heating (%) | 800°C×24h≤-3 | 1000°C×24h≤-3 | 1280°C×24h≤-3 | 1400°C×24h≤-3 | |||
Organic Content (%) | ≤5 | ≤5 | ≤5 | ≤5 | |||
Thermal conductivity by mean temp. (W/m.k.) (250kg/m3) | 200°C | 0.055~0.065 | 0.060~0.070 | ||||
400°C | 0.110~0.120 | 0.105~0.125 | |||||
600°C | 0.160~0.170 | 0.170~0.180 | |||||
Chemical Composition (%) | AL2O3 | 43 | 47 | 55 | 38 | ||
SiO2 | 53 | 51 | 44 | 44 | |||
Fe2O3+ Ti2O3 | ≤1.2 | ≤0.3 | ≤0.3 | ≤0.2 | |||
CaO + MgO | ≤0.3 | ≤0.3 | ≤0.3 | ≤0.2 | |||
NaO + KO2 | ≤0.5 | ≤0.3 | ≤0.3 | ≤0.2 | |||
Density (kg/m3) | 170~230 | ||||||
Size (mm) | Length: 60000/40000/30000/20000/15000/12000 Width: 1220/610 Thickness: 0.5~10 (Other sizes and shapes on request. ) | ||||||
Package | Carton box | ||||||
Certificates | ISO9001-2000; MSDS | ||||||
Remarks: The data above is for reference. The Max. temp. depends on the working conditions.
Packaging & Shipping
Package | Carton or as required |
Shipping | Within 7 days after advanced payment |
FAQ:
1. Which products do you have?
We have all kinds of refractory brick, castable, mortar, cement, ceramic fiber products, etc.
Or you could browse our products to choose what you need.
2. Can you give me a general idea of the specification and technical data of your products?
Yes, catalog is on your request.
3. Can you give me a brief introduction of the application of your products?
We are mainly specializing in the refractory materials in iron and steel, cement, glass, ceramics, petrochemical, electric power Industry, etc.
4. If I need your offer, what information do you need?
In order to choose suitable products, it will be appreciated to provide us the information, such us specification, technical data, order quantity, products application etc.
If any question, please contact us freely.
