Heat Resitant Material High electric insulation Ceramic Fiber Paper

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China main port
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TT OR LC
Min Order Qty:
50 roll
Supply Capability:
5000 roll/month

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Product Description:

 Ceramic Fiber Paper

 

 

Company Information

 Surya Thermal Insulation Material Co.,Ltd is a professional manufacturer and exporter of all kinds of insulation materials.We can supply Calcium Silicate series,Ceramic Fiber series, Light insulating brick series,Foam Glass series,Rock Wool series and other insulation materials.Our insulation products have been sold well inland and have been exported to more than twenty five countries and areas,such as Asia,Europe,Africa,etc.Our products and services have got high reputation from our customers all over the world.

 

Product Description

Product features:

1.Low Heat Storage . 

2.Low Thermal Conductivity.

3.Excellent broken resistance.

4.Low thermal capacity.

5.Thermal vibration resistance.

6.High flexibility.

7.High electric insulation and sound insulation.

8.High machining property.

9.High compression strength.

Applications: 

1. Between castings in coke oven doors, blast furnace hot air piping, aluminium heat treating furnace, tuyeres and heat treat furnaces. 

2.Backup for brick and monolithic refractories in blast furnace stoves, piping, tundish, ladle, hot metal cars, trough etc. 

3.Mould wrapping for controlled cooling 

4.Shield for welding & brazing operation 

5.Rotary klin back-up insulation 

6.Fabricated into tapout cones for Aluminium industry. 

7.Strips in bottom of ingot mould for sealing 

8.Expansion joint packing 

9.Induction coil liner 

10.Mould liner 

11.Silencer interleaf 

12.Ladle & tundish insulation 

Spec.

Grade

Standard

High Pure

HighAluminium

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)

1000000×610×0.5

80000×610×0.7

60000×610×1

30000×610×2

20000×1220×3

15000×1220×4

120000*610*5

100000*610*6

 

Heat Resitant Material High electric insulation Ceramic Fiber Paper

Heat Resitant Material High electric insulation Ceramic Fiber Paper

Heat Resitant Material High electric insulation Ceramic Fiber Paper

 

 

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Q:Does anyone clearly know about the construction technology of glass wool blanket, aluminum net and sound-absorbing wall?
1,4X20 wide aluminum mound layer, fixed with wood screws; 2, the layer of aluminum net; 3, fix the taut glass cloth on the surface of the keel; 4, stick 40 thick rock wool felt in the keel with construction adhesive ; 5 , 50X50X0.7 fix the light steel keel to the wall with expanded bolts, two-way medium range of 450-600; 6, polymer waterproof coating moisture barrier; 7, 8-10 thick 1: 0.5: 3 cement gypsum mortar layered leveling;
Q:What are the differences among glass wool, rock wool and mineral wool?
So performances are the same. Though materials are different, they are the same as glass wool. They are blown into wool after being melted. Rocks and slags are raw materials, and they will mix together in the same proportion, and finally become glass.
Q:What are the purposes of centrifugal glass wool?
The uses of centrifugal glass wool: It is a typical porous sound-absorbing material with good sound absorption performance. Centrifugal glass wool can be made into wall, ceiling, suspended absorber, can absorb a lot of sound energy in the room, reduce the reverberation time and indoor noises. Concretely, I suggest that you can search on Baidu. Answers above are pretty detailed, I hope that my answer can help you, wish a happy life!
Q:Is hyperfine glass fiber cotton different from the centrifugal glass wool?
Manufacturing techniques of them are different.
Q:What are the functions of the thermal insulation glass wool board?
Thermal insulation glass wool board has long fibre, low density, low thermal conductivity, excellent heat insulation property, high sound absorption coefficient, heat resistance, flame resistance, freezing resistance, moth repellency and good chemical stability. It has obvious advantages compared with conventional insulation materials.It is mainly used in industrial tanks, piping insulation engineering, industrial plant and steel structure workshop.
Q:Does rock wool look like glass wool ?
They are not the same. The main raw material of glass wool is glass with long thin and elastic cellosilk, while that of rock wool is basalt with short and thick rock wool silk. But both are used for thermal insulation. Glass wool is more expensive.
Q:Rock wool board and glass wool board, which is more harmful to human body?
Many countries have banned such hazardous substances. The security of glass wool board is high for the asbestos fibers can cause asbestosis, pleural mesothelioma and other diseases.
Q:Why use reflective paper for pipeline package? Such as the caliduct in home is wrapped with a layer of reflective paper outside a layer of glass wool.
Perhaps this kind of protection can be helpful to its performance
Q:What advantages do thermal insulation glass fiber wool have?
The advantages of thermal insulation glass fiber wool: 1. Thermmal insulation properties: Normal temperature thermal conductivity of glass fiber is about 0.056. The lower in thermal conductivity, the better in moisturizing effect. So aluminum silicate fiber is the best in thermal insulation in terms of material properties. However, thermal insualtion effect is also related to compressed density of fibers. So, it cannot be generalized. 2. Applicability: Glass fiber (melting point is 680 degrees) belongs to the low and middle-temperature thermal insulation material whose suitable temperature is below 700 degrees, while aluminum carbonate fiber belongs to high-temperature thermal insulation material, whose fire-resistant temperature is 1000 to 1790 degrees. 3, It has good insulation, strong heat resistance, great corrosion resistance, high mechanical strength, low water absorption and low prices.
Q:what is the quota of glass wool rigid section of thermal insulation.
Now, I also encountered the same problem, lz, can you tell me what quota should be used?

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