ceramic fiber alumina material for hot air circulation degreasing furnace
ceramic fiber alumina material for hot air circulation degreasing furnace
ceramic fiber alumina material for hot air circulation degreasing furnace
ceramic fiber alumina material for hot air circulation degreasing furnace
Model
FV

Item specifics

Working Temperature
1400C-1800C
raw material
Polycrystalline Fiber
Color
White
Package
wooden carton
Chemical Composition
Al2O3+SiO2

Product review

Description

Characteristics

Accuratesize, surface smooth, thickness uniform, fiber distributed evenly

Goodthermal stability and chemical stability

Low heatcapacity, low thermal conductivity, low shrinkage

Good winderosion resistance, long working life

ProductApplication

Various high temperature industrial furnace

Ceramic kiln, mechanical and metallurgicalheat treatment furnace and other industrial furnace hot surface liningmaterials

Insulation materials for furnace door, kilncar, expansion joints, etc

Rare earth magnetic material meltingfurnace tundish, ladle furnace lining

Microwave penetration heating special board

Tunnel kiln roof

ProductSpecification

Items

FV-1600

FV-1700

FV-1800

Classification Temperature(C)

1600

1700

1800

Bulk Density(kg/m3)

300-600

300-600

300-600

Linear Shrinkage(%)

<2(1450C×24hrs)

<1(1550C×24hrs)

<1(1650C×24hrs)

Chemical    Composition
%

Al2O3

63.5

75

78

Al2O3+SiO2

>99

>99

>99.5

Fe2O3

<0.1

<0.1

<0.1

Length×Width: 1000 X 600, 900 X 600, Thickness: 10mm-150mm,and customized.