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China Ningbo Omen Industrial Co., Ltd. was established on 1996, We are a professional Manufacturer of Plastic Valves & Fittings Products, ceramic fiber board, ceramic fiber boards, Thermal insulations, Seals, ELECTRIAL SULATION material, Plastic, Aluminum and Glass packaging. As a mutual group enterprise, our company owned 10 different productiondepartments, 120 professional technicians and 1500 employees at present. We can, therefore, guarantee to provide our customers with competitiveprices, prompt delivery and different products. Most of our products, ceramic fiber board, ceramic fiber boards are widely distributed to more than 70 countries &. Areas.
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| CF007 Ceramc fiber board |
| Ceramic fiber board CF007
All kinds of ceramic fiber boards, adopting corresponding blowing fiber (COM. STD. HA. HP. HZ) as the material, are produced by vacuum formed technology.
All kinds of ceramic fiber boards, do not only possess the same function of fiber, but also have hard texture, excellent toughness and intensity, and excellent erosion resistance.
Tehnical index
|
Item |
COM |
STD |
HP |
HA |
HZ |
|
Specification temp ( oC ) |
1260 |
1260 |
1260 |
1400 |
1400 |
|
Working temp ( oC ) |
< 1000 |
1000 |
1100 |
1200 |
1350 |
|
Color |
White |
White |
White |
White |
White |
|
Density (kg/m3) |
260
320 |
260
320 |
260
320 |
260
320 |
260
320 |
|
Rate of liner (%)
(24h.128kg/m3) |
-4
(1000 oC ) |
-3
(1000 oC ) |
-3
(1100 oC ) |
-3
(1200 oC ) |
-3
(1350 oC ) |
|
Rate of thermal
conductivity (W/m. K)
(128kg/m3) |
0.085 (400 oC )
0.132 (800 oC )
0.180 (1000 oC ) |
0.085 (400 oC )
0.132 (800 oC )
0.180 (1000 oC ) |
0.085 (400 oC )
0.132 (800 oC )
0.180 (1000 oC ) |
0.085 (400 oC )
0.132 (800 oC )
0.180 (1000 oC ) |
0.085 (400 oC )
0.132 (800 oC )
0.180 (1000 oC ) |
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Tensile Strength (MPa)
(128kg/m3) |
0.5 |
0.5 |
0.5 |
0.5 |
0.5 |
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Chemical
composition(%) |
A12O3 |
44 |
46 |
47-49 |
52-55 |
39-40 |
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A12O3+SiO2 |
96 |
97 |
99 |
99 |
- |
|
A12O3+SiO2+ZrO2 |
- |
- |
- |
- |
99 |
|
ZrO2 |
- |
- |
- |
- |
15-17 |
|
Fe2O3 |
< 1.2 |
< 1.0 |
0.2 |
0.2 |
0.2 |
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Na2O-K2O |
≤0.5 |
≤0.5 |
0.2 |
0.2 |
0.2 |
Specification (mm): 600x400x10-50mm; 900x600x10-50mm, 1200x1000x10-50mm,other made according to customer's requirement. |
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