Alumina Ceramic Fiber Boards for High Temperature Insulation

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Loading Port:
Tianjin
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TT OR LC
Min Order Qty:
20 m.t.
Supply Capability:
1000 m.t./month

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Product Description:

Ceramic Fiber Board Specifications

Wide bulk density, 260-320kg/m3
Excellent resistance against chemical

Product description:

The Ceramic Fiber Board is made of different refractory fiber bulks with excellent chemical stability, organic and inorganic bond by wet method and vacuum forming processing which is apolitical to many kinds of industries. The fiber board with characteristics of hard, flexible, excellent strength and resistance against corrosion.

Ceramic Fiber Board Features             

Wide bulk density, 260-320kg/m3

Variety, can be classified by temperature800ºC-1600ºC

 Low thermal conductivity and shrinkage

 Low heat storage 

 Excellent resistance against chemical attack

 Easy to machine, cut and install

Ceramic Fiber Board Application:

 High temperature seal, heat insulation

 Refractory back lining

 Thermal power,

 Glass and enamel

 Fire proofing

ITEM

PRODUCT

COM

STD

HP

HA

HZ

Classification              TemperatureºC

1100

1260

1260

1360

1430

Working  TemperatureºC

<1000< span="">

1050

1100

1200

1350

Color

white

white

white

white

white

 Densitykg/m3 

260                320

260              320

260                320

260                320

260                320

Liner Shrinkage% After   24hours

<2.5< span="">

<2.5< span="">

<3.5< span="">

<2.5< span="">

<3.5< span="">

1000ºC

1000ºC

(1100ºC) 

(1200ºC) 

(1350ºC) 

Thermal   conductivityw/m.k  density128Kg/m3)

0.085             400ºC

0.085         400ºC

0.085             400ºC

0.085             400ºC

0.085             400ºC

0.132             800ºC

0.132           800ºC

0.132             800ºC

0.132            800ºC

0.132             800ºC

0.180               (1000ºC)


0.180              (1000ºC)

0.180               (1000ºC)

0.180               (1000ºC)

Tensile strengthMPa       (Strenth10%)

0.5

0.5

0.5

0.5

0.5

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)

Specification:600X400X10-50,900X600X20-50,other   according to customer's requirement

 

Our Services:

1.Your inquiry related to our products or prices will be replied in 24hours.


2.Manufacturer with large capacity,ensure the fast production cycle after confirmed the order.


3. Our professional technicians will answer all your enquires in patient.


4. To meet the refractory solutions, we can serve as your instructions.

 

5. Protection of sales area and private information for all of our customers.

 

 

Alumina Ceramic Fiber Boards for High Temperature Insulation

Alumina Ceramic Fiber Boards for High Temperature Insulation


 


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Q:How much pressure can the ceramic fiber board withstand?
Ceramic fiber fireproof plate, the density of 350-400Kg/m ceramic fiber board, fand; density above fand 400Kg/m.
Q:What are the standards for ceramic fiber boards?
The existing ceramic fiber board has broken through the age of fear of water, and the newly developed hydrophobic ceramic fiber board has the characteristics of normal working under the water environment.
Q:What are the uses of ceramic fiber boards?
Ceramic fiber board is the main use of heat insulation, fire protection, insulation to use, but also with sound absorption, noise reduction, thermal shock resistance and so on. Ceramic fiber board is mainly used in all kinds of furnace lining insulation, kiln wall lining insulation, metallurgical industry furnace fire, aluminum reduction tank, refractory brick backing.
Q:What are the differences between nano ceramic plate and ceramic fiber board?
Nano ceramic plate for ceramic fiber with insulating board (felt), it is a functional material with excellent properties of aerogel insulation material and has a heat shielding function, adaptation to adhesive and a variety of inorganic elements in high temperature ceramic fiber as reinforcing material, through a special process preparation.
Q:What method should be used to measure the thermal conductivity of fiberboard?
It is concluded that the test error of this method and device is about 2%. This filament ultra light aluminum silicate fiber product: the filament ultra light aluminum silicate product is by Shandong Zibo high quality burnt precious stone as raw material, passes through the smelting furnace, the rejection silk, blows the cotton, the auxiliary mold and so on to deliver the work procedure. Therefore, the thermal conductivity of fiberboard is chosen by heat flow meter method.
Q:What is the difference between ceramic fiber board and nano ceramic fiber board?
The nano ceramic fiber board through the introduction of nanotechnology, the special production process, product performance has been greatly improved, high strength, low thermal conductivity, good heat insulation performance, energy saving effect is obvious, which improves the safety of the furnace, and in high temperature and high pressure conditions, can also play a good performance the product.
Q:Is there any difference between ceramic silicon fiber board or ceramic fiber board?
Ceramic fiber board is aluminum silicate fiber board, a refractory material. Even after heating, good mechanical strength is maintained. The product is a fibrous insulation product that is rigid and has a supporting strength compared to fiber blankets. Features: ceramic fiber board has excellent quality, toughness and strength, besides, it has excellent resistance to wind erosion. The utility model has the advantages of no heat expansion, light weight, convenient construction, and arbitrary shearing and bending. The utility model is an ideal energy-saving material for kilns, pipes and other heat preservation equipment.
Q:Refractory insulation board, pressure plate, nano heat transfer plate, calcium silicate board and ceramic fiber board?
Sheng Yang series of ceramic fiber board is based on the traditional process of comprehensive upgrading of the excellent vacuum forming insulation materials, slag ball content of less than 3%, fiber distribution uniformity, internal and external strength consistent, size controllable.Ceramic fiber board is made by spraying superfine ceramic fiber through water washing, slag removal, fiber freezing and vacuum forming. The product has superior high temperature resistance, excellent rigidity and toughness.
Q:Ceramic fiber plate and aluminium silicate plate are chosen as lining materials
Volume density is low: the density of the ceramic fiber lining is about 25% of the lining of the light heat insulation brick, about 10% of the lining of the light pouring material; adopting the fiber lining can greatly reduce the steel structure load of the furnace and prolong the service life of the furnace lining.
Q:What are the sound-absorbing fiber boards?
Sound-absorbing material:1, itself has sound-absorbing properties, porous fiber material.2, does not have sound-absorbing material, but processed into sound absorption structure.Common sound-absorbing materials are: polyester fiber sound-absorbing board, trough wood sound absorption board, hole wood sound-absorbing board, recycled wood sound-absorbing board, the latest is Dr. sound, high temperature ceramic sound-absorbing board, a fire prevention, water quality, hard environmental protection

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