• High Temperature Refractory Ceramic Fiber Bulk Paper System 1
  • High Temperature Refractory Ceramic Fiber Bulk Paper System 2
High Temperature Refractory Ceramic Fiber Bulk Paper

High Temperature Refractory Ceramic Fiber Bulk Paper

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Loading Port:
Qingdao
Payment Terms:
TT OR LC
Min Order Qty:
10 kg
Supply Capability:
1000000 kg/month

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  1.light weight and flexible

  2.low thermal conductivity

  3.excelent   corrosion resistance 

 

  4.good electic insulation



  1.industial theral insulation and sealing corrosion resistance material,

   such as industril furnace and steel pipe or metal casting

  2.thermal and electiical insulation meterial

  3.instrument equipment inslution material

  4.kiln cr deck covering for insulaiton


Grade StandardHigh AluminiumZirconium
Max Temperature (℃)1260  13601430 
Working Temperature  (℃)≤11550  ≤1260 ≤1350
Color  pure whitepure white  pure white  
Density(Kg/m3)  170-220170-220 170-220 
Thermal conductivity(w/m.k) 

 0.07(400℃)

 0.09 (600℃)

0.12 (800℃)

 

 0.069 (400℃)

   0.088 (600℃)

0.110 (800℃)

 

 0.068 (400℃)

   0.087 (600℃)

0.10 (800℃)

 
Comlression Strength (Mpa) 0.65 0.70 0.75 

Chemical

composition(%)

     
AL2O342-43 51-52 39-40 
SIO2 5344 

44 

ZrO2 ------ 15-17

Fe2O3+Ti2O3

  ≤1.2  ≤0.3 ≤0.2 
Na2O+k2O ≤0.5   ≤0.3 ≤0.2   
CaO+MgO ≤0.3    ≤0.3   ≤0.2   

Sizes(mm)

L*W*T

    120,000*610/1220*0.5        60,000*610/1220*1

   30,000*610*1220*2            20,000*610*1220*3

   15,000*610/1220*4            12,000*610/1220*5 

   1,000*610*1220*6             6,000*60/1220*10

 

Application of Ceramic Fiber Paper

High temperature gasket

Boiler door seal

Refractory expansion joint

Furnace backup insulation

Lining for aluminum casting molds

Thermal and electrical insulation for heaters

Acoustic and thermal insulation for automobile mufflers

Heat insulation for exhaust tubes and pipes

Electrical switch box fire protection

 

Image of Ceramic Fiber Paper 

High Temperature Refractory Ceramic Fiber Paper



FAQ

Q3: Can you offer Door-to-Door delivery?

A3: Yes, but only for some countries such us U.S., UAE, Saudi Arabia, Iran, and Russia, etc.

 

Q4: What is the minimum quantity?

A4: There is no minimum order quantity. Depending on the item and processing, there may be a minimum production required, however we can offer a quotation based only on the quantity you need.

 

Q5: Can you give me a brief introduction of the application of your products?

A5: CNBM (China National Building Material) core refractory business comprises the production, sale and installation of high-grade refractory products, the development and implementation of customized system solutions as well as rendering outstanding services for the key industries in Glass, Iron& Steel, Petrochemical, Cement, Ceramic and Nonferrous Metals.

p>Image of Ceramic Fiber Paper 



Q: What is the density of ceramic fiber modules? The best insulation effect
Ceramic fiber module density is only a standard in the world, is 220Kg/m fand, but in the actual application, according to the heat treatment furnace, furnace temperature, combustion medium, temperature rise requirement of ceramic fiber module density in 200-240Kg/m fand, ceramic fiber blanket, because the processing of ceramic fiber module uses double roller today advanced technology and technology of silk, fiber length of the ceramic fiber blanket which produced in 80-130 mm, so the maximum density of the ceramic fiber module is more than the density, 240Kg/m fand, a large amount of fiber fracture, the fracture rate is as high as 48%. So after the actual verification at home and abroad of tens of thousands of industrial furnaces, the best density of ceramic fiber module is fand 220Kg/m.
Q: Should the ceramic fiber furnace be compacted?
In view of the miniature furnace chamber, the ceramic fiber furnace can be selected, and once the furnace is formed, the length of the furnace is longer.
Q: What is the difference between the ceramic fiber cloth and the high silicon oxygen cloth?
Ceramic fiber is a short fiber that needs to be reinforced and toughened by other objects. It is generally toughened by glass fiber and stainless steel wire. The high silicon oxygen is long fiber, no need to toughen by other objects. The short-time high silica resistance to high temperature, Suzhou Dexin ceramic high silica cloth of silica content is greater than or equal to 96% temperature up to 1700 DEG C.
Q: Glass fiber cotton, aluminum silicate cotton, rock wool, what's the difference between these three?
Rock wool: is a kind of insulation materials, widely used in exterior wall insulation, because rock wool dust carcinogenicity, the state has banned the use of industry.
Q: Is the ceramic fiber cloth poisonous?
Ceramic fiber clothProduct introduction.Ceramic fiber products with excellent heat resistance, with heat-resistant alloy reinforced aluminum silicate dimensional textiles, continuous use temperature of 1000 degrees, excellent acid resistance and oil, water vapor corrosion capacity.
Q: What is the diameter of the ceramic fiber? How to mix?
Fiber diameter: rejection fiber more coarse, rejection fiber generally 3.0-5.0 - m, spinneret fiber is generally 2.0-3.0 - m;
Q: Is aluminum silicate fiber poisonous?
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. In the whole process of production, it can be found that the raw material does not contain toxic substances. Compared with asbestos, it is a substitute product of asbestos and contains no carcinogens.
Q: What is the good heat insulation effect of glass fiber and aluminum silicate fiber, what are their respective advantages and disadvantages?
Advantages and disadvantages of glass fiber: advantages: good insulation, good heat resistance, good corrosion resistance, high mechanical strength, low water absorption, low price. Disadvantages: brittle, poor wear resistance.
Q: The difference between the ceramic fiber blanket and rock cotton blanket
Ceramic fiber lining: low thermal conductivity of ceramic fiber lining in the average temperature of 400 degrees, the thermal conductivity is less than 0.1w/mk, the average 600 degrees less than 0.l5 w/mk, average 1000 degrees less than 0.25w/mk, about l/8 as a lightweight clay brick, lightweight refractory lining l/10, adiabatic effect.The construction of ceramic fiber lining is simple: no expansion joints are needed during construction, and the construction personnel can be started after the basic training. The technical factors of construction have little influence on the insulation effect of the lining.
Q: Aluminum silicate needle carpet and ceramic fiber insulation performance of the good
Aluminosilicate ceramic fiber has two different production processes, respectively, the rejection process and the blowing process. The carpet produced by the spinning process has long fiber length, high tensile strength and wide range of use. The blanket produced by blowing process is short in length and easy to break, and the scope of application is relatively narrow.

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