Producing Technology:
⒈All kinds of ceramic fibre boards, adopting corresponding blowingfibre(ST. HP. HAA. Hz) as the material, are produced by vacuum formed technology.
⒉All kinds of ceramic fibre boards, do not only possess the same; Function of fibre, but also have hard texture, excellent toughness and intensity, and excellent fire resistant and heat preservation.
⒈All kinds of ceramic fibre boards, adopting corresponding blowingfibre(ST. HP. HAA. Hz) as the material, are produced by vacuum formed technology.
⒉All kinds of ceramic fibre boards, do not only possess the same; Function of fibre, but also have hard texture, excellent toughness and intensity, and excellent fire resistant and heat preservation.
3.It is an ideal energy-saving materials used for klin,tunnel and other insulation device.It is not expanded when heating,light weight and easy for construction.
Product Characteristics:
1, Smooth surface and Lightweight
2, Low impurity, even bulk density and thickness
3, Excellent mechanical strength and structural strength
4, Strong pressive strength
5, Low thermal conductivity and Low shrinkage
6, Resistant airspeed eroding
7, Low thermal storage
8, High plasticity to make complex shape
9, Lightweight and easy to cut or install
10, Good erosion resistance
11, Shorter heat up and cool down time
12, Asbestos free
2, Low impurity, even bulk density and thickness
3, Excellent mechanical strength and structural strength
4, Strong pressive strength
5, Low thermal conductivity and Low shrinkage
6, Resistant airspeed eroding
7, Low thermal storage
8, High plasticity to make complex shape
9, Lightweight and easy to cut or install
10, Good erosion resistance
11, Shorter heat up and cool down time
12, Asbestos free
Application:
1, 1, Heat insulation for back lining of high temperature industrial furnace
2, Hot surfaces of industrial furnaces, electric furnaces, porcelain furnace, heat treatment furnace, mechanical and metallurgical heat furnace
3, Combustion chamber construction
4, Ceramic industry (kiln linings, kiln car insulation)
5, Glass industry (Glass tank wall, side, end wall and port neck insulation)
6, Ducts insulation
7, As heat shields and insulation for furnace door
8, Back up in steel ladle and torpedo cars
9, Backup insulation to dense refractories
10, Expansion joint material
11, Flue and chimney linings
12, Runner troughs
13, As a noncombustible material for building structures
2, Hot surfaces of industrial furnaces, electric furnaces, porcelain furnace, heat treatment furnace, mechanical and metallurgical heat furnace
3, Combustion chamber construction
4, Ceramic industry (kiln linings, kiln car insulation)
5, Glass industry (Glass tank wall, side, end wall and port neck insulation)
6, Ducts insulation
7, As heat shields and insulation for furnace door
8, Back up in steel ladle and torpedo cars
9, Backup insulation to dense refractories
10, Expansion joint material
11, Flue and chimney linings
12, Runner troughs
13, As a noncombustible material for building structures
Specification
|
Type
Item
|
Com
|
ST
|
HP
|
HA
|
ZA
|
HZ
|
|
|
Classification Temperature
(ºC)
|
1100
|
1260
|
1260
|
1360
|
1360
|
1430
|
|
|
Working TemperatureºC
|
＜1000
|
1050
|
1100
|
1200
|
1200
|
1350
|
|
|
Color
|
White
|
Pure White
|
Pure White
|
Pure White
|
Pure White
|
Pure White
|
|
|
Bulk Density kg/m³
|
260/320
|
260/320
|
260/320
|
260/320
|
260/320
|
260/320
|
|
|
Linear Shrinkage(%)(Bulk Density 320kg/m³,24 hours)
|
-4(1000℃)
|
-3(1000℃)
|
-3(1100℃)
|
-3(1250℃)
|
-3(1250℃)
|
-3(1350℃)
|
|
|
Thermal conductivity(w/m.k)
Bulk density(285Kg/m3) |
0.085(400℃)
0.132(800℃)
0.18(1000℃)
|
0.085(400℃)
0.132(800℃)
0.18(1000℃)
|
0.085(400℃)
0.132(800℃)
0.18(1000℃)
|
0.085(400℃)
0.132(800℃)
0.18(1000℃)
|
0.085(400℃)
0.132(800℃)
0.18(1000℃)
|
0.085(400℃)
0.132(800℃)
0.18(1000℃)
|
|
|
Tensile strength MPa
(Bulk Density 285Kg/m³)
|
0.5
|
0.5
|
0.5
|
0.5
|
0.5
|
0.5
|
|
|
Chemical content%
|
AL2O3
|
42-44
|
45-46
|
47-49
|
52-55
|
45-46
|
39-40
|
|
AL2O3+SIO2
|
96
|
97
|
99
|
99
|
-
|
-
|
|
|
AL2O3+SIO2+ZrO2
|
-
|
-
|
-
|
-
|
99
|
99
|
|
|
ZrO2
|
-
|
-
|
-
|
-
|
5-7
|
15-17
|
|
|
FeO3
|
＜1.2
|
＜1.0
|
0.2
|
0.2
|
0.2
|
0.2
|
|
|
Na2O+K2O
|
≤0.5
|
≤0.5
|
0.2
|
0.2
|
0.2
|
0.2
|
|
|
Size(mm)
|
600*400*10-50; 900*600*20-50; or according to request
|
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