White Ceramic Fiber Boards with different colors

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