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Ceramic fiber manufacturer
Best product capability
ISO9001:2000 Certificate
Excellent chemical stability
This picture shows the 1260C high pure ceramic fiber board .
ZIBO JUNXU TECHNOLOGY CO.,LTD is the professional manufacturer and exporter of ceramic fiber with more than 12 years history covering 20 production lines with then thousand tons capacity annually. Our ceramic fiber products include ceramic fiber blanket, board, paper and module.
JUNXU ceramic fiber board via ISO9000 Certificate is produced through wet forming process of ceramic fiber and binders. And the surface is polished. We mainly export to USA, ITALY, UK, GERMANY TURKEY ,the MIDDLE EAST ,AFRICA etc.
Characteristic
low thermal conductivity , low thermal capacity
High thermal stability ,resistance to thermal shock,flame and airflow attack
Resistance to corrosion,high compressive strength.
High toughness,easy to cut and install quickly
Accurate thickness and size
Application
Available in the fields that require toughness , self-supporting and insulation ,with a good performance against mechanical damage
Furnace construction: high-temperature, insulation lining for a variety of industrial furnaces, such as pushed slab furnaces, ladle furnaces, bell-type furnaces, tunnel kilns, roller kilns, aluminium melting furnaces, heat treatment furnaces. Masonry insulation layer. The kiln liner, kiln cars, door baffles of high-temperature furnaces, furnace temperature divider plates. High-temperature thermal- block plate
Mechanism industry: thermal insulation for hi-temperature and hi-heat equipment. Thermal insulation, fire protection and sound absorption in aerospace and shipbuilding.
Tech Data
|
Standard |
High Pure |
High Aluminum |
Zirconium |
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|
Classifition temperature(oC) |
1260 |
1260 |
1360 |
1430 |
|
|
Work temperature(oC) |
1050 |
1100 |
1200 |
1350 |
|
|
Color |
Pure white |
Pure white |
Pure white |
Pure white |
|
|
Density(kg/m3) |
280 |
280 |
280 |
280 |
|
|
480 |
480 |
480 |
480 |
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|
Permanent linear shrinkage(%) (after24hours,density320kg/m3) |
-3 |
-3 |
-3 |
-3 |
|
|
(1000oC) |
(1100oC) |
(1200oC) |
(1350oC) |
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|
Thermal conductivity(w/m.k) density285kg/m3) |
0.085(400oC) |
0.085(400oC) |
0.085(400oC) |
0.085(400oC) |
|
|
0.132(800oC) |
0.132(800oC) |
0.132(800oC) |
0.132(800oC) |
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|
0.180(1000oC) |
0.180(1000oC) |
0.180(1000oC) |
0.180(1000oC) |
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|
Compressive strength (Mpa) (thermal shrinkage 10%) |
0.5 |
0.5 |
0.5 |
0.5 |
|
|
Chemical composition (%) |
AL2O3 |
46 |
47-49 |
52-55 |
39-40 |
|
AL2O3+SIO2 |
97 |
99 |
99 |
- |
|
|
AL2O3+SIO2+Zro2 |
- |
- |
- |
99 |
|
|
Zro2 |
- |
- |
- |
15-17 |
|
|
Fe2O3 |
<1.0 |
0.2 |
0.2 |
0.2 |
|
|
Na2O+K2O |
≤0.5 |
0.2 |
0.2 |
0.2 |
|
|
Size (mm) |
1200x1000; 1200x600; 1000X1000, 900x600; 600x300 |
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Thickness |
10-80mm |
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