Insulating Ceramic Fiber Products Including Ceramic Fiber Blanket

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Tianjin
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Min Order Qty:
1 m.t.
Supply Capability:
100 m.t./month

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Product Description:

Ceramic Fiber Products Including Ceramic Fiber Blanket/Board/Paper/Module/Textile

Packaging & Delivery

Packaging Details:Plastic bag inside, carton or woven bag outside, or according to customers' requirement.
Delivery Detail:7-15 days after order confirmed.

Product Description

Ceramic fiber blanket with the advantage of uniform quality, smoothly surface, pure white color, completely inorganic, good tensile strength, toughness and fiber structure, so there are no flames when heating for the first time, the working temperature ranges from 950°C to 1430 °C.

 

Product Features

1. Low thermal conductivity, low thermal capacity.

2. Excellent thermal stability and good resistance to heat shock.

3. Excellent tensile strength.

4. Good anti-stripping performance.

5. Good Sound-absorbing performance.

6. Non-brittleness material, good flexibility.

7. Excellent machining performance.

8. Resistance to wind and erosion, long service life.

9. Excellent heat insulation, fire prevention, sound absorption performance.

 

Typical Applications

1. Filling insulation and joint sealing.

2. Back-up lining for industrial furnaces.

3. Fireproof materials for construction.

4. High temperature materials for filtration.

5. Raw materials for further producing, such as modules.

 

Standard specification

Standard Thicknesses: 10mm, 20mm, 25mm, 30mm, 40mm, 50mm.

Standard Widths: 600mm, 610mm, 1220mm.

Standard Length: 14400mm, 7660mm, 7200mm, 3600mm.

Standard Density: 64 kg/m3, 96 kg/m3,128 kg/m3, 160kg/m3.

Packaging: Cartons or bags.

 

Physical Properties

Specification

Common Grade

Standard Grade

High pure Grade

High alumina

Grade

Zirconium Grade

Color

White

Pure White

Pure White

Pure White

Pure White

Classification temperature (℃)

1100

1260

1260

1400

1430

Use temperature (℃)

950

1000

1100

1200

1350

Theoretical density (kg/m3)

64/96/128

64/96/128

64/96/128

96/128/160

96/128/160

Shrinkage on heating (%)

950°Cx24h≤-3

1000°Cx24h≤-3

1100°Cx24h≤-3

1200°Cx24h≤-3

1350x24h≤-3

Tensile Strength (MPa)

0.04

0.04

0.04

0.04

0.04

Thermal conductivity

( w/ m.k) (Physical Volume Density 128 Kgs/ m3)

0.09(400℃)
0.16(800℃)

0.09(400℃)
0.16(800℃)

0.09(400℃)

0.16(800℃)
0.20(1000℃)

0.12(600℃)
0.20(1000℃)

0.16(800℃)
0.20(1000℃)

 

Chemical properties

Chemical Content

Common Grade

Standard Grade

High pure Grade

High alumina Grade

Zirconium Grade

AL2O3

44%

46%

47-49%

52-55%

39-40%

AL2O3+SiO2

96%

97%

99%

99%

82-84%

ZrO2

-

-

-

-

15-17%

AL2O3+SiO2+ZrO2

-

-

-

-

99%

Fe2O3

≤1.2%

≤1.0%

≤0.2%

≤0.2%

≤0.2%

Na2O+K2O

≤0.5%

≤0.5%

≤0.2%

≤0.2%

≤0.2%

 

Insulating Ceramic Fiber Products Including Ceramic Fiber Blanket

Insulating Ceramic Fiber Products Including Ceramic Fiber Blanket

Insulating Ceramic Fiber Products Including Ceramic Fiber Blanket


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Q:What are the specifications of ceramic fiber thermal insulation pipe?
Technical performance unit: Kg/m technical capacity: 345-60 heat conductivity coefficient: W/m.k0.016-0.024 using temperature: -90-+120℃
Q:Who knows the density of ceramic fiber board?
The density of ceramic fiber board is 280-320 kg/m3. Ceramic fiber board is made by wet vacuum forming process, whose strength is higher than that of fiber blanket and vacuum forming felt. And it can be applied in such high temperature field that requires products with rigid strength. Here follows its features: high compressive strength and long service life; low thermal capacity and conductivity; non-brittle material and good flexibility; accurate size and good flatness; easy to cut, install and work; high resistance to weather; continuous production, uniform distribution of fiber, and stable performance; excellent sound absorption and noise reduction.
Q:What are the specifications of ceramic fiber packing?
5 x 5mm-200 x 200mm. It is usually woven by a soft stringy material. Sealing is achieved by filling seal cage with stripes whose cross-sectional area is square. Packing is divided into aramid packing, graphite packing, anti-sunction packing, high water-based fluid packing, carbon fiber packing, aramid carbon fiber packing, aramid anti-sunction packing, ramie packing.
Q:What is ceramic fiber felt?
Ceramic fiber is a kind of fibrous lightweight refractory material with light weight, high temperature resistance, good thermal stability, low thermal conductivity, low specific heat and mechanical shock resistance and other advantages, so it is widely applied in industries such as machinery, metallurgy, chemical engineering, petroleum, ceramics, glass and electronics.
Q:What degree can the high temperature ceramic fiber paper tolerate?
The products of aluminum silicate ceramic fiber paper are divided into four level temperature, namely 1000℃ ordinary type, 1260℃ standard type, 1360℃ high alumina type and 1450℃ zirconium containing type. These are the maximum temperature resistance, not daily operating temperature. Daily operating temperature should be lower than the maximum temperature resistance.
Q:Is ceramic fiber cotton block poisonous?
Ceramic fiber cotton block is non-toxic in that once being fired in high temperature, figuline is safety as long as it is not collected in areas of high heavy metal and high radiation. However, before being fired, some ceramic would be painted with chemical material, which is unsafe to some extent. So you’d better buy white ceramic.
Q:What’s the difference between heat preservation and heat insulation ceramic fiber blanket and rock wool blanket?
Ceramic fiber strip is a kind of fibrous lightweight refractory material with light weight, high temperature resistance, good thermal stability, low thermal conductivity, low specific heat and mechanical shock resistance and other advantages, so it is widely applied in industries such as machinery, metallurgy, chemical engineering, petroleum, ceramics, glass and electronics. Ceramic fiber strip, one of fire-resistant and fireproof materials, is produced by the refractory fiber of high purity and applied in high temperature insulation. Compared with natural cellulosic fiber, the characteristics of raw material of glass fiber strip are as follows: circular cross profile, same diameter, highly elaborate production, high proportion of glass fiber and strong dimensional stability.
Q:Who can tell me what the ceramic fiber density is?
Density of ceramic fiber products: 1. The density of aluminum silicate wool board by means of wet process production is 192kg/m3 ; 2. The density of aluminum silicate cotton blanket by means of dry process production is 128kg/m3 ;
Q:What is the feature of ceramic fiber washer?
Here follows the product features: 1) Continuous use temperature can reach 1000℃ while short time using temperature is up to 1260℃. 2) It is highly resistant to acid-base corrosion and erosion of molten metal (eg. aluminum and zinc). 3).It is good in high temperature strength and thermal insulation properties.
Q:What are the features of ceramic fiber module?
It has good chemical stability; excellent thermal stability and good elasticity. When ceramic fiber module is in a state of prepressing and after the furnace lining is completed, the expansion of the ceramic fiber module makes lining seamless and can compensate the shrinkage of fiber lining so as to improve the heat-insulating performance of fiber lining. The overall performance is good; It possesses excellent thermal stability and thermal shock resistance; Ceramic fiber module is quickly installed. The anchoring parts are set on the cold face of wall lining to reduce the requirements of anchoring parts materials.

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