Кварцевая высокотемпературная прозрачная кварцевая трубка
US $5.00-$8.00
Кварцевая трубка фланец кварцевая Фланцевая труба пластина
- Категория: Quartz Tubes >>>
- Поставщик: Qingdao,Jingrun,Special,Glass,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-15-2025 | 24.96 $* | 25.74 $* |
| Aug-15-2025 | 24.7 $* | 25.28 $* |
| Jul-15-2025 | 20.57 $* | 21.39 $* |
| Jun-15-2025 | 23.71 $* | 24.62 $* |
| May-15-2025 | 20.28 $* | 21.86 $* |
| Apr-15-2025 | 23.56 $* | 24.82 $* |
| Mar-15-2025 | 23.11 $* | 24.37 $* |
| Feb-15-2025 | 22.56 $* | 23.31 $* |
| Jan-15-2025 | 22.35 $* | 23.56 $* |
Характеристики
Product Description
Specification & Properties
Round Tpye | Diameter: 1mm-500mm; Thickness: 0.5mm-500mm. | ||||||
Rectangle Tpye | Length: 5mm-2000mm; Width: 5mm-800mm; Thickness: 0.5mm-100mm | ||||||
Density | 2.2g/cm3 | ||||||
Compressive strength | 1100Mpa | ||||||
Young's modulus | 72000Mpa | ||||||
Modulus of rigidity | 31000Mpa | ||||||
Mohs hardness | 5.5~6.5 | ||||||
Transformation point | 1280°C | ||||||
Softening Point | 1780°C | ||||||
Annealing point | 1250°C | ||||||
Specific heat (20 ~ 350 °C) | 670J/kg.°C | ||||||
Thermal conductivity (20 °C) | 1.4W/m.°C | ||||||
Index of refraction | 1.4585 | ||||||
Thermal processing temperature | 1750~2050°C | ||||||
Short-term working temperature | 1300°C | ||||||
Long-term working temperature | 1100°C | ||||||
Strain | 1270 C Fused The Quartz Glass Brick | ||||||
PPM grade | Controlled 10/20/100 PPM | ||||||
Electrical Resistivity: 1000℃ | 1x106 Ω. cm | ||||||
Advantage
1. High purity: SiO2 >99.99%
2. JGS1, JGS2, JGS3
3. Excellent chemical performance for acid resistance and alkali resistance
4. No air bubble no air line
5. High temperature resistance
6. Excellent electrical insulator
7. ISO 9001 Certification
8. We can accept customized according to your requirement.
2. JGS1, JGS2, JGS3
3. Excellent chemical performance for acid resistance and alkali resistance
4. No air bubble no air line
5. High temperature resistance
6. Excellent electrical insulator
7. ISO 9001 Certification
8. We can accept customized according to your requirement.
Details Images
High temperature transparent custom quartz glass tubing with flange
Main Appilication: light, sources, semiconductor, optical, communications, military, buildingmaterials, chemical, mechanical,
electrical, environmental protection and other fields.
Main Appilication: light, sources, semiconductor, optical, communications, military, buildingmaterials, chemical, mechanical,
electrical, environmental protection and other fields.
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