Superwool Refractory Ceramic Fibre blanket

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Loading Port:
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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- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:Who can tell me what the ceramic fiber density is?
Refractory ceramic fiber material, a kind of light and efficient thermal insulation material, owns the following advantages compared with traditional thermal insulating material: Ceramic fiber lining has low volume density. It is over 75%lighter than the light weight insulating brick, and 90%-95% lighter than the light weight castable lining. If fiber lining is used, the steel structure load of furnaces can be greatly reduced and its service life will be prolonged. Ceramic fiber lining has low thermal capacity which is only about l/10 of that of the light weight and heat resistant lining and light weight castable lining. The thermal capacity of the lining material is proportional to its mass. Low thermal capacity means that furnaces absorb less heat in the reciprocating operation, meanwhile accelerate its temperature rise, greatly reducing energy consumption during the operation and control of the furnace temperature, and particularly making the starting-up and blowing-out of heating furnaces obtain remarkable energy conservation effect. Ceramic fiber lining has low thermal conductivity. When the average temperature is 400℃, its thermal conductivity coefficient is less than 0.1w/mk; when the average temperature is 600℃, its thermal conductivity coefficient is less than 0.15w/mk; when it is 1000℃, the thermal conductivity coefficient is less than 0.25w/mk, which is around l/8 of that of the light clay brick and l/10 of that of the lightweight and heat resistant lining, achieving excellent thermal insulation effect. Ceramic fiber lining has easy construction. Expansion joints are not needed during the construction process, construction personnel can take up work right after basic training, and the construction technical factors have little impact on the lining’s thermal insulation performance.
Q:Aluminium silicate fiber blanket for insulated pipes or aluminium silicate ceramic fiber paper?
The heat preservation of the pipe is usually made of aluminium silicate fiber blanket. The heat preservation of the base is made of aluminium silicate ceramic fiber paper. The insulation of the pipe is very little.
Q:Ceramic fiber blanket will not expand when heated?
However, in the practical application, the long-term high temperature working environment, because the ceramic fiber blanket under micro fiber due to weight and brittle fracture of fiber to fiber aggregation, discharge pore space, so the macro view of the ceramic fiber blanket is a certain shrinkage rate is generally less than 3%.
Q:What kind of garbage does the ceramic fiber cotton belong to?
Then use the compressed air jet or use the wire throwing machine to turn the yarn into a fiber. After the cotton collector sets the cotton, it forms the ceramic fiber cotton. Fiber cotton can be further processed into fiber blanket, board, paper, cloth, rope and other products.
Q:What is 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. 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:Is ceramic fiber cotton block poisonous?
The dust produced by ceramic fiber cotton block is harmful to body, mainly presented as respiratory symptom, skin and eye irritation symptom, lung function reduction, obvious change of chest radiograph abnormities.
Q:What’s the price of refractory ceramic fiber blanket?
The price of ceramic fiber blanket varies from place to place. It is advised to have a look at local market.
Q:What’s the use of ceramic fiber resistance furnace?
It’s widely applied to all sorts of industrial furnaces, steel ladles, foundry ladles, submerged nozzle high temperature thermal insulation materials, electric and thermal insulation materials of industrial furnaces, furnace doors, sealing materials of furnace body’s expansion joints, liners of cast aluminum models, demoulding of glass ceramics and hot-melt glass, high temperature sealing gaskets, thermal and electrical insulation materials of heating equipment, mufflers and exhaust pipes of motors, etc.
Q:What is the price of ceramic fiber fire-resistant cloth?
Fire resistance rolling shutter door includes steel fire resistant shutter and infinite machine fireproof fabric. Steel fire resistant shutter is 400-450 yuan/m2 while infinite machine fireproof fabric is about 300 yuan/m2.
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.

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