| Certification: | CE, ISO |
|---|---|
| Application: | Chemical, Construction, Glass |
| Type: | Quartz Tube |
| Color: | Clear |
| Shape: | Round, Rectangle, Square |
| Feature: | Heat Resistance, Impact Resistance, Hardness |
| Samples: |
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Suppliers with verified business licenses
| Product Name | Quartz glass tube, quartz glass tubing |
| Grade | JGS1, JGS2, and JGS3 |
| Feature | High heat resistance, high transparence, high strengthness |
| Color | Clear colorless |
| Processing | Cutting, grinding, polishing, fire polishing, annealing, drilling, sandblasting, coating, sealing, Joining, bending, blowing, pressing |
| Shape | Round, rectangle, custom shape |
| Application | Optic component, laboratory glassware, sight glass |
| Packing | carton, pallet, wooden crate |
| 1 | Coefficient of mean linear thermal expansion (20ºC~310ºC) | 5.5 | 10-6K-1 |
| 2 | Density | 2.203 | g/cm3 |
| 3 | Mohs Hardness | 5.5~6.5 | Mohs |
| 4 | Annealing temperature | 1210 | °C |
| 5 | Softening Point | 1680 | °C |
| 6 | Deformation Point | 1280 | °C |
| 7 | Working Temperature (Short Time) | 1300 | °C |
| 8 | Working Temperature(Long Time) | 1100 | °C |
Suppliers with verified business licenses
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