Custom Glass Parts High Precision Quartz Mechanism Support For Semiconductor
Price:
USD10-100 / piece or as negotiated
MOQ:
1 Pcs
Delivery Time:
5 Working Days
Brand:
ZKTD
Product Description
Custom Glass Parts High Precision Quartz Mechanism Support For Semiconductor
Because quartz glass has unique comprehensive properties that other materials do not have, that is, very low thermal conductivity, excellent thermal vibration resistance, high deformation temperature and softening temperature, very low thermal conductivity, very low dielectric loss and optical transmittance in a very wide spectral range from ultraviolet to infrared, quartz glass is made into various parts and is widely used in various fields.
Features of product:
* High purity quartz with Silica content 99.99% or above.
* Very low thermal conductivity, excellent thermal vibration resistance
* Very high deformation temperature and softening temperature
* High dielectric electric field strength, low dielectric loss, and low conductivity
* Optical transmittance in an extremely wide spectral range from ultraviolet to infrared
* Very good chemical stability, does not react with water, salt solutions and most acids.
* Excellent radiation resistance.
* Very low thermal conductivity, excellent thermal vibration resistance
* Very high deformation temperature and softening temperature
* High dielectric electric field strength, low dielectric loss, and low conductivity
* Optical transmittance in an extremely wide spectral range from ultraviolet to infrared
* Very good chemical stability, does not react with water, salt solutions and most acids.
* Excellent radiation resistance.
Mechanical Properties
| Density (g/cm3) | 2.203 |
| Modulus of Elasticity (MPa) | 7.25x104 |
| Poisson's Ratio | 0.17 |
| Compressive Strength (MPa) | 1150 |
| Tensile Strength (MPa) | 50 |
| Bending Strength (MPa) | 67 |
| Mohs Hardness | 5.5~6.5 |
| Micro Hardness | 8000~9000 |
Electrical Properties
| Dielectric constant (ε) | 0-106Hz | 3x1010Hz | |
| 3.7 | 3.81 | ||
| Dielectric strength in kV/cm | 20°C | 500°C | |
| 250-400 | 40-50 | ||
| Dielectric loss angle (tg δ) | 1KHz | 1MHz-109Hz | 3x1010Hz |
| <5x10-4 | <1x10-4 | <4x10-4 | |
| Resistivity in Ω·cm | 20°C | 100°C | 400°C |
| 1x1018 | 1x1016 | 1x1010 | |
| Resistivity in Ω·cm | 800°C | 1000°C | 1200°C |
| 6.3x106 | 1x106 | 1.3x105 | |
We mainly supply:
1. Quartz Products
2. Optical Glass
3. Crystal Glass
4. Some plastic and metal molding tools
We welcome clients both in domestic and overseas markets to contact us for an inquiry and friendly collaboration!
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Yantai ZK Optics Co., Ltd.
Location
Jidong Industraial Park, Qianbaihujian, Yangfang Town, Changping District, Beijing, China
Contact Person
Sherry