Ceramic Fiber Board

Ceramic Fiber Board
Product Details

Ceramic fiber board
CERAMIC FIBER BOARD is made of high purity alumina fibrous and alumina powder,to be formed and fired in special equipment with advanced patent process,can withstand temperature up to 1700 celsius.

Max.temperature: 1800℃
Density: 320-600kg/m3
Color: white
Low thermal conductivity and less shrinkage
Excellent mechanism and structure strength 

CHARACTERISTIC
●  Smooth surface
●  Average thickness and density
●  Excellent mechanism and structure strength
●  Low thermal conductivity and less shrinkage
●  Super light weight

PRODUCT TYPES:

Type

BR-1000

BR-1260

BR-1400

BR-1600

BR-1700

BR-1800

Classification temperature

1000

1260

1400

1600

1700

1800

density (Kg/m3)

200-600

200-600

200-600

200-600

350-600

350-600

Line change

(.CX24hS)

1.3

(900.C)

1.1
(1100.C)

1.6
(1200.C)

<2.0
(1400.C)

<2.0
(1500.C)

<2.0
(1600.C)

compressive strength

0.5

0.5

0.5

0.3

0.3

0.3

Physical Character:

Density (Kg/m3)

400

Strength to resist bending (MPa,25.C)

0.72

Linear shrinkage rate % (1600 .Cx8hrs)

0.13(1.7)*

Expansion rate at % (600℃)

0.28

Average modulus of linear expansion (x10-6/K)

1.77

Thermal conductivity rate GHP[W/(mK)]

400.C

0.147

600.C

0.186

800.C

0.236

1000.C

0.296

Chemical composition

AL2O3:87% SiO2:13%

Standard size:
          25x600x900mm
          40x600x900mm
          30x600x900mm
          50x600x900mm
          100x600x900mm 
Application:      

Character

product applying

High-temperature steady

Verity high-temperature industrial furnace backing heat insulation

low heat conductivity

Ceramics kiln, mechanic and metallurgy heating furnace, thermal treatment furnace and others industrial furnace and hot face internal lining 
Low heating quantity High-temperature block-fire and flame-insulated

easy-mechanic processing

Kiln door, kiln car and dilatation joint etc insulation material

Tidy surface

Glass kiln insulation


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