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Ceramic Fiber Board for Furnace Hot Face Lining
Ceramic Fiber Board for Furnace Hot Face Lining Ceramic Fiber Board for Furnace Hot Face Lining Ceramic Fiber Board for Furnace Hot Face Lining Ceramic Fiber Board for Furnace Hot Face Lining

Ceramic Fiber Board for Furnace Hot Face Lining

Product ID : KINGWOOL-CFB001
Product Tags :
Product Attributes :

KINGWOOL®Ceramic fiber board are furnace refractory and insulation material, take ceramic fiber as the main raw materials, after fiber processing, slag removing, then add some binder, through vacuum forming process and drying process, to be made into high strength fiber board.

Product Description

KINGWOOL® ceramic fiber blanket is made of high quality alumina-silicate ceramic fiber by using double side needling methods which improve the tensile strength and the flatness of the ceramic fiber blanket. Our ceramic fiber blanket contains no organic binders which guarantee the stability and constructability of the ceramic fiber blanket at both high temperature and low temperature. What’s more, We are one of the manufacturer who can produce ceramic fiber blanket of 6mm thickness.

SPECIFICATIONS

Item

Unit

Index

Density

kg/m3

260-450

Thickness

mm

7-65

Length

mm

600/900/1000/1200

Width

m

400/600/900/1000

PROPERTIES

KINGWOOL® CERAMIC FIBER BOARD

 

Description

COM

STD

HP

HA

HA

Classification  TemperatureºC

1000

1260

1260

1360

1430

Working Temperature (°C)

< 1000

1050

1100

1200

1350

Color

white

white

white

white

white

Density  (kg/m3)

96-128

96-128

96-128

128-160

128-160

Shrinkage(%)of heating 24 hours

-4

-3

-3

-3

-3

(as density 128 kg/m3)

(1000°C)

(1000°C)

(1100°C)

(1250°C)

(1350°C)

Thermal conductivity  (w/m.k)(Density 128 kgs/ m3)

0.09(400°C)

0.09(400°C)

0.09(400°C)

0.12(600°C)

0.16(800°C)

0.16(800°C)

0.16(800°C)

0.16(800°C)

0.20(1000°C)

0.20(1000°C)

Tensile strength (MPa)

0.04

0.04

0.04

0.04

0.04

(density as 128kg/m3)

Chemical composition%

AL2O3

44

46

47-49

52-55

39-40

AL2O3 & SIO2

96

97

99

-

-

AL2O3 & SIO2 & ZrO2

-

-

-

99

99

ZrO2

-

-

-

15-17

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

KINGWOOL® Ceramic Fiber Board is composed of long, flexible, interwoven FIBERs manufactured by the 'blown' and 'spun' process yielding a strong, lightweight yet durable fiber board for applications in a temperature range from 1260 to 1600.

Application of KINGWOOL® Ceramic Fiber Board:

1. Refractory lining for industrial furnaces in walls , roofs, doors, stacks etc

2. Combustion chamber liners, boilers and heaters

3. Back-up insulation for brick and monolithic refractories

4. Transfer of molten aluminium and other non-ferrous metals

5. Expansion board joints

6. Barrier against flame or heat

7. Hot face layer for high velocity or abrasive furnace atmosphere

Take a look at our range of insulation and call our team of experts today for any queries or advice on 86-022-60767280.

 

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