White Ceramic Fiber Boards

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

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Product Description:

Quick Details

Application:

Liners Of Industrial Furnace

Thickness:

10-50mm

Width:

400mm or 600mm

Length:

600mm or 900 mm

Grade:

ST (Standard)

Chemical Composition:

AL2O3 46%

Ultimate Strength (≥ MPa):

0.08-0.12

Working Temperature:

1000~1430℃

Fiber Diameter:

3-5 um

Thermal Conductivity:

0.085-0.12W/m.k,low

Shrinkage (1800℉, 3h):

-3(24hours)

Place of Origin:

 (Mainland)

Model Number:

ST

Brand Name:


color:

white

asbestos:

no

thermal capacity:

low

flexibility and tear resistance:

high

thermal shock resistance:

high

packing:

inner plastic bag + outer carton



Packaging & Delivery

Packaging Detail:carton packing and total 18 or 24 cartons in a pallet
Delivery Detail:one week

Specifications

1.Low thermal conductivity 
2.No asbestos and anticorrosion. 
3.Good flexibility , toughness 
4.Excellent corrosion resistance.

Products Description

 

Ceramic fiber boards are rigid products made from ceramic fiber which are vacuum formed with 

organic and inorganic binders, with or without mineral fillers . These are manufactured over a wide 

range of grades densities and hardnesses.

The board is featured with high temperature stability , low thermal conductivity , even density, and 

excellent resistance against thermal shock and chemical attack. They can be used as individual 

component of furnace linings or as hard hot face layer as backup insulation.

 

 

 

Typical Application

 

 

 

1.Industrial furnace wall lining and bricking-up insulating layer

 

2.Heat insulation of high temperature and high-heat equipments

 

3.Heat insulation , fireproof and sound insulation of aerospace, ship building industries

 

4.Combustion chamber of boilers&heaters

 

 

 

Specification

 

Grade

Common

Standard 

High Pure

High Aluminium

Zirconium

Classification Temperature(°C)

1000

1260

1260

1300

1430

Working Temperature(°C)

1000

1150

1200

1260

1400

Density(kg/m3)

220-500

220-500

220-500

220-500

220-500

Thermal conductivity by mean temp(W/m.k.)(density 285kg/m3)

0.085(400°C)

0.132(800°C)

0.180(1000°C)

0.085(400°C)

0.132(800°C)

0.180(1000°C)

0.085(400°C)

0.132(800°C)

0.180(1000°C)

0.085(400°C)

0.132(800°C)

0.180(1000°C)

0.085(400°C)

0.132(800°C)

0.180(1000°C)

Compression strength(Mpa)

0.5

0.5

0.5

0.5

0.5

Chemical

Composition

(%)

Al2O3

44

46

47-49

52-55

32-33

Al2O3+SiO2

96

97

99

99

-

Al2O3+SiO2+ZrO2

-

-

-

-

17-18

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)

Other sizes and shapes on the working conditions

 


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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: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: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 specifications of the ceramic fiber board?
Ceramic fiber board density in conventional 300-350Kg/m over 350Kg/m to fand, fand fireproof plate series.
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
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 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:Is there any difference between ceramic silicon fiber board or ceramic fiber board?
1, high compressive strength, long service life; 2, low heat capacity, low thermal conductivity;3, non brittle material, good toughness;4, accurate size, good flatness;5 、 easy to cut and install, easy to construct;6, excellent wind erosion resistance;7 、 continuous production, uniform distribution of fiber, stable performance.
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 method should be used to measure the thermal conductivity of fiberboard?
Fiber board thermal conductivity of ceramic fiber board thermal conductivity information is mainly: ceramic fiber board thermal conductivity, thermal conductivity of ceramic fiber board price, thermal conductivity of ceramic fiber board wholesale, thermal conductivity of ceramic fiber board factory, discusses the protection method of hot plate test principle and method of MDF thermal conductivity and its relation with temperature; and analyzed the test error.

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