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Factory Free sample High Temperature Gas Filtration Quartz Fiber Cotton - Quartz fiber yarn – Shenjiu

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We have advanced equipment. Our products are exported to the USA, the UK and so on, enjoying a good reputation among customers for Quartz Wool Melting Point, High Temperature Resistant Fiber Braided Sleeve, Quartz Fabrics, All the time, we have been paying attention on all details to insure each product satisfied by our customers.
Factory Free sample High Temperature Gas Filtration Quartz Fiber Cotton - Quartz fiber yarn – Shenjiu Detail:

product description:

Shenjiu quartz yarn is a continuous long fiber made of high-purity silica and natural quartz crystal. Its SiO2 content can reach more than 99.95%. It is currently a flexible inorganic fiber material with the lowest dielectric performance and the highest temperature resistance. Alkali glass fiber, high silica, basalt fiber, etc., can partially replace aramid fiber, carbon fiber, etc., has a unique advantage in the field of ultra-high temperature and aerospace; in addition, the linear expansion coefficient of quartz fiber is small, and has an elastic modulus A rare feature that increases with increasing temperature. Hollow quartz fiber yarn (SJ103) made by special process is also available.

Features:

1. Excellent dielectric properties: dielectric constant is only 3.74, dielectric loss is only 0.0002, is an excellent wave-transmitting material.

2. Ultra-high temperature resistance: long-term use temperature 1050 ~ 1200 ℃, softening point temperature 1700 ℃, thermal shock resistance, longer service life.

3. Low thermal conductivity: The coefficient of thermal expansion is small, only 0.54X10-6 / K, which is one tenth of ordinary glass fiber, which is both heat-resistant and heat-insulated.

4. High strength: No micro-cracks on the surface, the tensile strength is up to 6000Mpa, which is 5 times that of high silica fiber, 76.47% higher than that of E-glass fiber.

5. Good insulation performance: at 20 ℃ ~ 1000 ℃, the resistivity is 1X1018Ω · cm ~ 1X106Ω · cm, the electric group rate is high, it is a good insulating material.

6. Stable chemical properties: It can resist long-term quartz acidic, alkaline, high temperature, cold, stretching and other bad working conditions, and is resistant to corrosion.

Product application range:

1. Wave-transmitting materials (missiles, aircraft satellite radomes, electronic countermeasures);

2. Stealth materials (aircraft, missiles, drones, fighters, bombers, ships, submarines, etc.);

3. High-performance circuit board (high-frequency circuit board, high-speed circuit board);

4. Ablation-resistant materials (spacecraft thermal protection materials, missile exhaust pipes);

5. High temperature resistance and heat insulation (fire protection for aircraft engines, fuselages, semiconductors, optical fiber manufacturing);

6. High temperature resistant catalyst carrier material (vehicle exhaust gas treatment, industrial air purifier);

7. Glass manufacturing (insulation materials for glass and automobile glass tempering furnaces);

8. High temperature and false bone reinforcement materials;

9. Tooth post and false bone reinforcement

10. Replace high silica fiber, ceramic fiber, glass fiber, etc.

Product Specifications:

Monofilament diameter μm 7.5、9、11、13
Density  tex 50、72、95、133、190、195、220、360

Product detail pictures:

Factory Free sample High Temperature Gas Filtration Quartz Fiber Cotton - Quartz fiber yarn – Shenjiu detail pictures

Factory Free sample High Temperature Gas Filtration Quartz Fiber Cotton - Quartz fiber yarn – Shenjiu detail pictures

Factory Free sample High Temperature Gas Filtration Quartz Fiber Cotton - Quartz fiber yarn – Shenjiu detail pictures

Factory Free sample High Temperature Gas Filtration Quartz Fiber Cotton - Quartz fiber yarn – Shenjiu detail pictures


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owing to very good support, a variety of high quality merchandise, aggressive costs and efficient delivery, we love an excellent name among the our clients. We are an energetic company with wide market for Factory Free sample High Temperature Gas Filtration Quartz Fiber Cotton - Quartz fiber yarn – Shenjiu , The product will supply to all over the world, such as: Boston, Mexico, Philadelphia, All the imported machines effectively control and guarantee the machining precision for the items. Besides, we have a group of high-quality management personnels and professionals, who make the high-quality items and have the ability to develop new merchandise to expand our market home and abroad. We sincerely expect customers come for a blooming business for both of us.
  • Good quality, reasonable prices, rich variety and perfect after-sales service, it's nice!
    5 Stars By Yannick Vergoz from European - 2017.08.21 14:13
    The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
    5 Stars By Quintina from Cannes - 2018.06.05 13:10
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