Superwool Refractory Ceramic Fibre blanket

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Shanghai
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TT OR LC
Min Order Qty:
10 m.t.
Supply Capability:
100 m.t./month

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Product Description:

Quick Details

Grade:

COM (Common)

Application:

Refractory

Thickness:

10-50mm,10mm--50mm

Width:

610mm/1220mm

Length:

customer-order

Chemical Composition:

AL2O3+SIO2

Ultimate Strength (≥ MPa):

0.04

Working Temperature:

1350°C

Fiber Diameter:

2-3um

Shrinkage (1800 ℉, 3h):

< -3

Thermal Conductivity:

0.055-0.180(W.k.m.)

Density (kg/m³ ):

128

Model Number:

COM-Ceramic Fibre Blanket

Brand Name:


Place of Origin:

(Mainland)

Color:

White

ceramic fibre blanket:

1300 superwool 607 ht ceramic fibre blanket



Packaging & Delivery

Packaging Detail:1.carton with inner PVC bags carton size:460*460*620mm 1*20FCL load 225cartons , 1*40FCL load450 cartons 1*40HC load 525 cartons 2.woven bags with inner PVC bags: 1*20 FCL load 225bags, 1*40 HC load 620bags
Delivery Detail:10-15 days after deposit

                       1300 superwool 607 ht  refractory ceramic fibre blanket

About Ceramic Fibre Blanket

 

Ceramic Fibre blanket is ideal thermal insulation material, fire-proof material and sound-absorbing material. Ceramic fiber blanket has even texture and smooth surface. 

Characteristics of Ceramic Fibre Blanket

 

1. low thermal conductivity ,low heat capacity

 

2. excellent heat stability and thermal shock resistance

 

3.good performance of thermal insulation, fire-proof and sound-absorbing

 

4. ultimate tensile strength

 

5. no delamination

pplications of Ceramic Fibre Blanket

 

1.Industrial furnace, heating devices, high temperature pipe

 

2.High building fireproof ,sound-absorbing and thermal insulation material

 

3.Thermal insulation material for the electricity boilers, gas turbine and nuclear power.

 

4.Wall linings of the chemical high-temperature reaction equipment and heating equipment.

 

5.Thermal insulation for the furnace door and roof.

 

Technical data of Ceramic Fibre Blanket

Type

Ordinary

Standard  

High Purity  

High Aluminium  

Zirconia  

Classification temperature (°C)

1100

1260

1260

1360

1430

Working Temperature (°C)

< 1000

1050

1100

1200

1350

Color 

white

spotlessly white 

spotlessly white

spotlessly white

spotlessly white

Density  (kg/m3)

96
128

96
128

96
128

128
160

128
160

Shrinkage on heating (%) (24 hours,density as 128/m3)

-4
(1000°C)

-3
(1000°C)

-3
(1100°C)

-3
(1250°C)

-3
(1350°C)

Thermal conductivity by different temperature (w/m.k) (density as 128kg/m3)

0.09(400°C)
0.16(800°C)

0.09(400°C)
0.16(800°C)

0.09(400°C)

0.16(800°C)
0.20(1000°C)

0.12(600°C)
0.20(1000°C)

0.16(800°C)
0.20(1000°C)

Tensile strength (MPa)
(density as 128kg/m3)

0.04

0.04

0.04

0.04

0.04

Chemical composition

 (%)

AL2O3

44

46

47-49

52-55

39-40

AL2O3+SIO2

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

Size  (mm)

Spec. 7200×610×10-50 Other sizes can be available.

Why Choose Us

Competitive Price.

we are a professional 

manufacturer of ceramic fiber products

Good Quality

We have a senior R&D team and strict QC

Fast Delivery Time

A large scale of production lines ensure the fast production

Free Sample

Free sample will be sent to you, but you should pay freight cost


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Q:Who can tell me what ceramic fiber blanket is?
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 is the use of ceramic fiber rope?
Ceramic fiber rope is interweaved with quality ceramic fiber. It is widely used in chemical industry, electricity, paper-making, food, pharmacy, etc., as well as sealing of furnace door, high temperature &pressure engine, pump and valve. And it is applicable to various medium, such as clean fluid or slurry, saline water, emulsion, oil, hydrocarbon, solvent, paper pulp, etc.
Q:What are the specifications of ceramic fiber blanket?
Manufacturing technique: injection. According to refractory temperature, thread throwing is divided into: ordinary type, standard type, high purity type, high alumina type, aluminum zirconium type and zirconium containing type. Refractory temperature ranges from 950 to 1400 degree.
Q:What is the difference between nanometer ceramic board and ceramic fiber board?
Ceramic silicon fiber board, made by burning long fiber silicon dioxide, clay, talcum powder and colored glaze under 1150 degree, is a revolutionary high-tech building material in the 21st century. Ceramic fiber board, also called aluminum silicate fiber board, is a kind of refractory material. It still keeps good mechanical strength even after heating. Compared with fiber blanket and fiber felt, it is rigid and a fiber thermal insulation product with supporting strength.
Q:What's the function of ceramic fiber rope?
It can be used in heat insulation and preservation of all kinds of furnaces, high temperature pipes and containers; the sealing of furnace doors, valves and flanges, the fireproof door and fireproof shutter materials, high temperature furnace door curtains; heat insulation of engine and meter, fireproof cable coated materials, high temperature fireproof materials, heat insulation covering cloth, the high temperature expansion joint filler, flue lining; high temperature resistant labor insurance products, fire-proof suit, high temperature filtration, sound-absorbing and other fields of replacing asbestos.
Q:What’s the density of ceramic fiber board?
The density of ceramic fiber board is 280-320kg/m3. Made by adopting wet process and vacuum forming techniques, the ceramic fiber board is higher in strength than the fiber blanket and vacuum forming felt, and it applies to high temperature fields with requirement on rigidity and strength of products. The ceramic fiber board has high compression strength and long service life, low thermal capacity and heat conductivity, non-brittle material quality and good toughness, accurate dimension and good flatness, easy cutting and installation, and good anti-wind erosion properties. With continuous production and uniform distribution of fibers, it has stable performance and fine sound absorption and noise reduction properties.
Q:What are the specifications of ceramic fiber rope?
Main parameters of ceramic fiber textile: Al2O3: ≥45% SiO2 ≥96%, fiber diameter (micron): 2-5, burning loss(%): 18 ±3, continuous use temperature (℃): 650(glass fiber)-1050 (stainless steel wire), hot-shrinkage rate(%): <4% (nine hours under 1150℃), thermal conductivity(w/mk): <0.20 (800℃), shot content(%): none, volume and density(kg/m3): 350 – 600.
Q:What’s the difference between heat preservation and heat insulation ceramic fiber blanket and rock wool blanket?
The difference between heat preservation and heat insulation ceramic fiber blanket and rock wool blanket: refractory ceramic fiber material is a kind of lightweight and efficient heat preservation and heat insulation material. Its advantages are as follows: the volume and density of ceramic fiber as lining are low. Ceramic fiber lining is 75% lighter than lightweight insulating brick lining and 90%-95% lighter than lightweight castable lining. If fiber lining is adopted, steel structure load of furnace can be greatly reduced and the service life of the furnace can be prolonged. Heat capacity (heat storage) of ceramic fiber as lining is low: Heat capacity of ceramic fiber is about 1/10 that of lightweight and heat resistant lining and lightweight castable lining. Heat capacity of furnace lining material is proportional to the weight of the furnace lining. Low thermal capacity means that furnace absorbs less heat in the reciprocating operation and, at the same time, the speed of warming gets faster, which greatly reduces the energy consumption of the furnace temperature operation and control and especially plays a very significant role in energy saving effect in the starting-up and blowing-out of heating furnace. Thermal conductivity of ceramic fiber as lining is low: When the average temperature is 400℃, 600℃ and 1000℃, thermal conductivity coefficient of ceramic fiber as lining is less than 0.1w/mk, 0.15w/mk and 0.25w/mk respectively, which is 1/8 that of lightweight fireclay brick and 1/10 that of lightweight and heat resistant lining. Ceramic fiber as lining has prominent insulation performance. Ceramic fiber as lining is easy to construct: Expansion gap is not needed during the construction process. Construction personnel can start to work after basic training and construction technology has little effect on the heat insulation effect of lining.
Q:What's the function of high temperature ceramic fiber blanket?
Ceramic fiber blanket is made from aluminum silicate fiber filament through special double needling technique. Fiber’s intertexture degree, delamination resistance, strength of extension and the surface roughness are greatly improved after the special double needling technique. Ceramic fiber blanket doesn’t contain any organic binder so as to ensure that ceramic fiber blanket has great plasticity and stability in high and low temperature conditions. Typical application: the high-temperature heat insulation of aerospace, steel and petrochemical; fire protection and heat insulation of military equipment; heat insulation of industrial furnace, wall lining and backing lining of heating devices; heat insulation of high temperature devices; heat insulation of high temperature pipes; thermal insulation and fireproofing of electronic components; high-temperature gasket and raw materials of module and folded pieces.
Q:What degree can the high temperature ceramic fiber paper tolerate?
It depends on what material used in ceramic fiber gasket. It usually refers to a high-temperature gasket made by ceramic fiber paper. It is usually divided into standard type and high alumina type. Temperature resistance of standard type is 1260 degree and the long-term temperature in use is 1000 degree, while the long-term temperature in use of high alumina type is 1200 degree.

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