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 |
1.6 |
<2.0 |
<2.0 |
<2.0 |
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.C) |
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 |
easy-mechanic processing |
Kiln door, kiln car and dilatation joint etc insulation material |
Tidy surface |
Glass kiln insulation |
Should the ceramic fiber board caters to your requirement, welcome to buy the product with us. As one of the leading manufacturers of various electric furnaces in China, we will also offer you the customized service with cheap price.