Model: | - |
---|---|
Brand: | CORONA |
Origin: | Made In China |
Category: | Electronics & Electricity / Optical Fiber, Cable & Wire / Optical Fiber |
Label: | quartz fiber wool , fiber glass mat , fiber glass sliver |
Price: |
US $5
/ kg
|
Min. Order: | 5 kg |
Model | Diameter(μm) | Silica Content(%) |
CRN/QFW3 | 3 | ≥99.95 |
CRN/QFW5 | 5 | |
CRN/QFW9 | 9 | |
CRN/QFW11 | 11 |
Features:
Fiber fineness: 3 ~ 25 μm
Purity: SiO2 more than 99.95%
Performance: Melting point: 1710 Centigrade degree
Crystallization temperature: 70 Centigrade degree above
Thermotolerant performance: 1200 degree half hour starts not to change form crisply.
Thermal coefficient: (mat-like) in the following 200 degree <0.03 kcal/m at the degree
In 1000 degree at 0.2 kcal/m at the degree
Tensile capacity: 15.4 N
Tensile strength: Normal temperature > 150Kg/mm2 500 Centigrade degree at the strength reduced by 20%
Elastic modulus: 96 *104Kg/mm2
Dielectric constant: E= 4.5 Volume Resistance: (for cable) At room temperature> 1 * 1017 Ω Cm 500 degree at > 1 *1010 Ω Cm 1000degree at > 1 * 108 Ω Cm
Water tolerance: In the water boiled for three hours without loss
Acid resistance: 1 NH2SO4 boiled in three hours without loss
Alkaline resistance: 0.5 NNaOH boiled three hours loss of 0.62 percent
Application:
1. For high-temperature insulation: Such as rockets, missiles for insulation, earthquake or other high-temperature insulating materials engineering.
2. Used for reinforced plastic: High-temperature production of synthetic resin and high-strength glass fiber reinforced plastic materials. Widely used in aviation, missiles and rockets, and so on.
3. Special cable: Use for the foreskin of the cable, used in high temperature on the special-purpose cable.
4. Acid-base for high-temperature filters .For vacuum tube filled with material: Water Rafah as a quartz tube filled with silk material, in order to improve the performance of the tube, and extend the life of vacuum tube
Suzhou Sino2co Co. Ltd. | |
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Country/Region: | Shang Hai - China |
Business Nature: | Manufacturer |
Phone: | 56212139 |
Contact: | SNOW SHENG (General Manager) |
Last Online: | 08 Jan, 2018 |