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Flexible thermal insulation blanket on the production line
Flexible thermal insulation blanket on the production line

1.Supply High Aluminum 1350C Ceramic fiber board for heat resistant 2.working temp:1260~1400 C 3.Density:250-400kg/m3 4.ISO

Ceramic fiber board for heat resistant

Ceramic fiber board specialized manufacturer in China

ceramic fiber products for thermal insulationClassification:1260 ~1400 C Density:260-500 kg/m3 AL2O3:>46%  

Product Features of ceramci fiber board

 Low heat storage and low thermal conductivity;

 High compression strength;

 Non –fragile materials and good toughness;

 Accurate dimension and good palneness;

 structure homogeneity and easy machining;

 Easy to install

 Continual production, even fiber with stable property;

 Excellent heat stability and thermal shock resistance

 

Typical Application of ceramic fiber board: 

 Cement building industry, kiln back lining-thermal insulation;

 Ceramic industry-lining of various kilns for thermal insulation;

 Petrochemical and metallurgy industries- back linings, wall linings, and linings-thremal insulation;

 Glass kiln lining and back lining thermal insulation;

 Heat treatment furnace kiln back lining thermal insulation;

Aluminium factories-reduction cell firebricks back linings;

 High temperature reaction, heating device-wall lining and back linings

Type

Common

standard

high Pure

high aluminum

Zir-Alu

Classification temperature (°C)

1100

1260

1260

1360

1430

Working temperature (°C)

≤1000

1050

1100

1200

1350

Color

White

Pure White

Pure White

Pure White

Pure White

Density (kg/m3)

260320

260320

260320

260320

260320

 Shrinkage on heating (%)(Temperature 24 hours, density as 320kg/m3)

-4(1000°C)

-3(1000°C)

-3(1100°C)

-3(1200°C)

-3(1350°C)

Thermal conductivity of various temperatures   (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)

Compressive strength (Mpa)

0.5

0.5

0.5

0.5

0.5

Chemical composition(%)

AL2O3

44

46

47-49

52-55

39-40

AL2O3+SIO2

96

97

99

99

-

AL2O3+SIO2+ZrO2

-

-

-

-

99

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

Dimensions (mm)

Common Specifications: 600*400*10-5; 900*600*20-50Other specifications can be available.

Flexible thermal insulation blanket on the production line

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