High Pure Ceramic Fiber Board

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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:

25/50mm

Width:

600mm

Length:

1200mm

Grade:

HP (High Pure)

Chemical Composition:

Al2O3≥45%

Ultimate Strength (≥ MPa):

0.075

Working Temperature:

1200℃

Fiber Diameter:

2-4um

Thermal Conductivity:

≤0.135

Shrinkage (1800℉, 3h):

-

Place of Origin:


Model Number:

HP RCF BOARD 001

Brand Name:


Density:

280/300/320kg/m3

Loss of Ignition:

≤7%

Cold Crushing Strength:

0.12-0.20MPa

Thermal Conductivity 600℃:

0.105

Thermal Conductivity 400℃:

0.073

Thermal Conductivity 200℃:

0.055

Linear Shrinkage after Heating:

1100℃X24H<2.5%

Water Content:

≤1%

Maximum Operating Temperature:

1200℃

Classification Temprature:

1260℃

Packaging & Delivery

Packaging Detail:in bags or carton
Delivery Detail:within 20 days

Specifications

High Purity Ceramic Fiber Board 
*Low thermal conductivity, low heat storage 
*Chemical stability 
*Sound absorption

High Purity Ceramic Fiber Board
*Low thermal conductivity, low heat storage
*Chemical stability
*Sound absorption

 

Product Description

TU' ceramic fiber board is manufactured and designed for the thermal applications requestting high demands on rigidity, the thermal insulation properties and abrasion resistance of ceramic fber board have been further improved due to the higher gas velocities than ceramic fiber blanket. It is ideal for furnace, boiler duct and stack lining thanks to its low thermal conductivity and low heat storage, which makes the shorter cycle times and quicker access for maintenance in the industrial furnaces possible.

 

Features

High rigidity and light weight.

Low thermal conductivity.

Resistance to thermal shock and gas erosion.

Easy cutting and engineering, mechanical flexbility.

Resists penetration by molten aluminum and other non-ferrous metals.

 

Typical Application

Refractory lining for industrial furnace.

Combustion chamber liner, boilers and heaters.

Back-up insulation for monolithic refractories.

Transfer of non-ferrous metals.

Expansion joint boards.

Barrier against flame.

 

Typical Parameters

 

DescriptionSTD RCF BoardHP RCF BoardHZ RCF Board
Density(kg/cm3)280/300/320280/300/320280/300/320
Classification Temperature ( °C )126012601430
Maximum Operating Temperature(℃)110012001350
Water Content(%)≤1≤1≤1
Linear Shrinkage after Heating(%)1000℃X24h<2.51100℃X24h<2.51350℃X24h<2.5
Thermal Conductivity(W/m.k)
400℃0.0740.0550.078
400℃0.0920.0730.102
500℃0.1030.0860.116
600℃0.1270.1050.135
Cold Crushing Strength(MPa)0.20.12-0.20.12
Loss of Ignition(wt%)≤7≤7≤7

 

Packaging & Shipping

Shrink wrapped and palletized.

 

Customized packing is available.

 

Shipment by sea and other way is available.


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