Active Member
|
[China]
Address: 978# Riyue Avenue 1st Section, Qingyang Industrial Zone, Chengdu, 610074, China
Contact name:Rayman Lei
Sichuan Chang Yang Composites Company Limited |
|
|
CYC QUARTZ FIBER WOVEN FABRIC
CYC Quartz Fabric is a kind of special high performance inorganic fabric which is woven with quartz fiber in plain/twill/satin patterns. Quartz fiber features high strength, low dielectric constant and dielectric loss, high temperature resistance, low expansion coefficient, excellent corrosion resistance and outstanding designable performance properties. It is designed for aerospace/military/defense, high frequency printed circuit board, thermal insulation, high temperature gas filtration, heat insulation industry and other high-end industry specially.
| Fiber Type | Quartz Fiber |
| Dielectric Constant (10GHz) | 3.74~3.78 |
| Dielectric Loss (10GHz) | 0.0002 |
APPLICATIONS
Missile, aircraft & satellite radome
Satellite & warship antennas
Structure materials for stealth technologies (aircraft, warships,
submarine)
Anti-ablation material (thermal protection material for aircraft
engine,
fuselage fire barrier, rocket launcher’s thermal protection system
and boosters)
High temperature catalytic carrier material (air filtration,
automobile exhaust treatment)
TECHNICAL PROPERTIES
| Filament Diameter | 7, 9 μm | Breaking Strength | ≥0.65 N/tex |
| SiO2 Content | ≥99.95% | Working Temperature | ≥1100 ℃ |
| Loss On Ignition | ≤1.18% | Soften Temperature | 1700 ℃ |
PHYSICAL PROPERTIES
| Density | 2.2 g/cm³ | Tensile Strength | 3600 MPa |
| Elongation | 4.6% | Tensile Modulus | 78 GPa |
ELECTRICAL PROPERTIES
| Resistivity (20℃/1000℃) | 1x1020 Ω.m / 1x108 Ω.m | Dielectric Strength | 3.7x107 V.m-1 |
TYPICAL PRODUCT SPECIFICATIONS
| Product Code | Area Weight (g/m2) | Thickness (mm) | Yarn Density (ends/cm) | Tensile Strength (N/25mm) | Weave Pattern | ||
| Warp | weft | Warp | Weft | ||||
| QCY-P40-1000 | 40 | 0.04 | 22 | 20 | 400 | 400 | Plain |
| QCY-P108-1000 | 108 | 0.10 | 20 | 20 | 550 | 550 | Plain |
| QCY-T108-1000 | 108 | 0.10 | 20 | 20 | 550 | 600 | Twill |
| QCY-T165-1000 | 165 | 0.14 | 16 | 16 | 700 | 700 | Twill |
| QCY-P210-1000 | 210 | 0.21 | 16 | 14 | 900 | 900 | Plain |
| QCY-T210-1000 | 210 | 0.21 | 16 | 14 | 900 | 900 | Twill |
| QCY-S240-1000 | 240 | 0.24 | 16 | 16 | 1500 | 1500 | Satin |
| QCY-S280-1000 | 280 | 0.28 | 36 | 20 | 1800 | 1700 | Satin |
Notes: Customized specifications order is available.
