Ceramic Fiber Blanket for Refractory Rotatry Kiln

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Tianjin
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TT OR LC
Min Order Qty:
30 m.t.
Supply Capability:
10000 m.t./month

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Description

Ceramic Fiber Blanket is made by continuous processing method. The fiber interweave shapely after being needled. It has excellent tensile strength. The blanket do not contains any bonding agent.

Ceramic Fiber Blanket not only can resist the chemical species, but also the hydrofluoric acid, phosphoric acid and strong base. The Fiber Blanket has excellent capability of resisting the oil. After being dried, it will repossess the thermal characteristic and the physical feature.

Okorder providers various densities and thickness of Ceramic Fiber Blanket, pleases contact us for your needs.

 

Ceramic Fiber Blanket Advantages:
 -Low heat conductivity and thermal capacity
 -Excellent thermal stability and shock resistance
 -Strong tensile resistance
 -Excellent heat insulation, fireproof and sound insulation

 

Ceramic Fiber Blanket Applications:
-Industrial kiln, heating device, high-temperature pipeline wall lining.
-Heat insulation of electric boiler, steam turbine and nuclear electricity.
-Wall lining of chemical high-temperature conversion unit and heating equipment.
-Fireproof and heat insulation of tall buildings.
-Heat insulation of kiln door and roofs.
-Materials of high-temperature filtration.

 

 Technical Parameters:

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< span="">

<1.0< span="">

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.

 

Grade

COM

ST

HP

HA

HZ

Tenglong Style

4220C

4220ST

4220HP

4220HA

4220HZ

Category temperature (°C)

1050

1260

1260

1360

1430

Operating Temperature(°C)

<1000< span="">

1050

1100

1200

1350

 Color

white

spotlessly white

spotlessly white

spotlessly white

spotlessly white

volume concentration (kg/m3)

96
 
128

96
 
128

96
 
128

128
 
160

128
 
160

permanent linear shrinkage rate   (%)(Insulation 24 hours, volume concentration 128/m3 )

-4
 
(1000C)

-3
 
(1000C)

-3
 
(1100C)

-3
 
(1250C)

-3
 
(1350C)

The hot surface temperature thermal   conductivity (w/m.k) volume concentration 128kg/m3 128kg/m3)

0.09(400C)
 
0.176(800C)

0.09(400C)
 
0.176(800C)

0.09(400C)
 
0.176(800C)
 
0.22(1000C)

0.132(600C)
 
0.22(1000C)

0.76(600C)
 
0.22(1000C)

tensile strength (MPa)
 
(volume concentration 128kg/m3

0.08-0.12

0.08-0.12

0.08-0.12

0.08-0.12

0.08-0.12

elemental composition
 
(%)

AL2O3

44

46

47--49

52-55

39-40

AL203+SIO2

96

97

99

99

-

AL2O3+SIO2+Zro2

-

-

-

-

99

Zro2

-

-

-

-

15-17

Fe2O3

<1.2< span="">

<1.0< span="">

0.2

0.2

0.2

Na2O+K2O

≤0.5

≤0.5

0.2

0.2

0.2

Products size (mm)

Common Specifications7200×610×10-50Other   specifications on request made

 

Why us

Professional fire brick manufacturer. We have being specialized in producing refractory fireclay brick for more than 40 years so that we can guarantee a stable quality.

Guaranteed quality. Our production process conforms strictly to the requirements of ISO9000 quality management system. Quality inspection is carried out in every links of our production. SGS third party inspection is available.

 Sound after sales service. We provide sound after sales service. We provide 24 hours’ consultation service. We are ready to answer your consultations at any time.

 

Ceramic Fiber Blanket for Refractory Rotatry Kiln

Ceramic Fiber Blanket for Refractory Rotatry Kiln


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Q:Who knows well about the production process of the ceramic fiber?
Ceramic fiber is manufactured by ceramic fiber products undergone accurate clipping, dotting punch, stamping die and other processes (some products are needed to bond by using binders under ultrahigh pressure). Features: 1) Continuous use temperature can reach 1000℃, and short time use temperature can reach up to 1260℃; 2) it’s resistant to acid and alkaline corrosion, and molten metal like aluminum and zinc erosion; 3) It has good high temperature strength and thermal insulation performance (please refer to physical and chemical indicators); 4) It has higher level electrical insulation under high temperature than glass fiber; 5) It is non-toxic, harmless and odorless.
Q:Who can tell me what ceramic fiber blanket is?
Products of ceramic fiber, made by using ceramic fiber as material, refers to industrial products with light weight, high temperature resistance, good thermal stability, low thermal conductivity, low specific heat and mechanical shock resistance and other advantages. It is exclusively applied in all kinds of high temperature, high pressure and environments where it is easy to wear.
Q:What are the advantages of ceramic fiber blanket relative to rock wool?
Ji'nan dragon hot Ceramic Co., Ltd. (Dragon Fire energy) reminds, ceramic fiber blanket and rock wool will produce suspended particles, in the production and installation process must wear a good mask.
Q:Ceramic fiber material fire shutter door how many square?
There is no full ceramic fiber material fire shutter;
Q:Ceramic fiber blanket and ceramic fiber blanket rejection blowing spray what difference
The temperature of no difference, because the raw material is the same, thrown silk fiber to long fiber blown blanket shorter, if and when the filling material used is the same, but the price of jet blanket to lower cost
Q:Does anybody know the specification of ceramic fiber composite material?
Generally, silicon carbide ceramics is single-phase, excluded from composite material. But silicon carbide ceramics can become fiber composite material, combined with various fiber (usually with carbon fiber or silicon carbide fiber); or it can make silicon carbide ceramics lamination composite material, combined with other laminated materials.; it can also make silicon carbide composite material, combined with other particles. Therefore, composite material must be a kind of material combined with one or more than one material/elements. Single silicon carbide ceramics is not composite material.
Q:What is the thickness of ceramic fiber paper?
The thinnest is 0.5mm while the thickest is 3mm. Fiber paper is a kind of solid insulated material in electrical engineering, including plant fiber paper and synthetic fiber paper, which are made by being soaked in insulation liquid or varnish or glue. Using ceramic fiber as the principle raw material, ceramic fiber paper is made by wet forming process. With even thickness, smooth surface and good flexibility, the ceramic fiber paper can be processed into products of various sizes via being sheared or punched.
Q:What are the specifications of ceramic fiber rope?
Thickness: 1.5, 2, 3, 5, 6mm. Width: 20-900mm(Nickel chromium alloy wire, stainless steel wire and glass fiber are all reinforced.) Other specifications can be produced according to customers’ requests. Asbestos products have been acknowledged to be harmful to the human body and environment in recent years, and they are prohibited from production and have limited uses in the developed countries.
Q:What kind of thermal insulation material is the grade of combustion performance?
However, fire resistant A1 grade can only be achieved by fire, ceramic fiber blanket, modules and so on without any organic addition.
Q:What’s the maximum bearing temperature of the refractory and high temperature resistant ceramic fiber cotton?
It depends on what material the ceramic fiber gasket uses. It’s usually referred to high temperature gasket made from ceramic fiber paper. It is generally classified into normalized form and high alumina type, of which the former can resist the maximum temperature of 1260℃ and its continuous use temperature is 1000℃, the latter can be used for a long period at the temperature of 1200℃. Nichrome wire, stainless steel wire and glass fiber are reinforced. Ceramic fiber coating cloth and slag cloth, sintering ceramic fiber cloth and ceramic fiber fumigation cloth) Characteristics of the ceramic fiber cloth: high temperature resistance, low heat conductivity, thermal shock resistance, low thermal capacity; superior insulating property at high temperature, long service life; resistance to nonferrous metals like molten aluminum and zinc erosion; low and high temperature strength; innocuity with no adverse effect on the environment.

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