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CB Ceramic Bulk Fiber
The production of ceramic fiber spun/blowing bulk takes use of electric resistance furnace melting method with the characteristics of stable performance, long fiber, strong tensile strong, less shot, excellent thermal stability, clean and white color etc. It is the optimum material for the production of fiber textile and also the perfect material for sealing, filling and insulating in high-temperature environment.
Specification:
|
Item |
STD |
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|
Specification temp(C) |
1260 |
|
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Working temp(C) |
1000 |
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Color |
White |
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Fiber Dia.(um) |
2-4 |
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Fiber length(mm) |
10-150 |
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Linear shrinkage rate(%) |
-3 |
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(24h.128kg/m3) |
(1000C) |
|
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Rate of thermal conductivity(W/m.K) |
0.09(400C) |
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0.16(800C) |
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0.20(1000C) |
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Chemical
Composition
(%) |
Al2O3 |
46 |
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Al2O3+SiO2 |
97 |
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Al2O3+SiO2+ZrO2 |
97 |
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ZrO2 |
- |
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Fe2O3 |
<1.0 |
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