Quartz Flange 2
- Working Temperature: 1250℃; Soften Temperature: 1730℃ .
- Good thermal stability.
- Acid-proof, Alkali-proof.
- Excellent electrical insulator.
- Transmission: Visible light >93%, UV light>85%.
Quartz glass flange is a special industrial technology glass made of silica, which is a very good basic material. Quartz glass has a series of excellent physical and chemical properties for electric fire barrels, electric baking stoves, electric heaters, and heating.
|
Property |
Value |
|
Desity |
2.2 g/cm3 |
|
Hardness |
570KHN100 |
|
Tensile strength |
4.8×107 Pa (N/m2) |
|
Compression srength |
>1.1x109Pa |
|
Coefficient of thermal expansion(20℃-300℃） |
5.5×10-7cm/cm℃ |
|
Thermal conductivity(20℃) |
1.4W/m℃ |
| Specific heat (20℃) |
660J/kg℃ |
|
Softening point |
1730℃ |
|
Annealing point |
1250℃ |
Quartz glass ring widely used for semi-conductor, light source, industry, test tube, lamp tube, diffusion tube, protective tube, laboratory instrument etc.
General size:
Outer diameter: 1mm-600mm
Thickness: 0.5mm-10mm
Length: 10mm-6000mm
Customize Size:
We can produce different shape and different sizes according the customer’s demand.
We can do the deep process, cut, fire end, bend, frosted, etc.
Our Ordering Process
Send us your request with detailed specifications
Receive a commercial offer with terms and costs
After your approval, we handle manufacturing, quality control, and shipping
📦 Shipping
3-5 days in EU, from 10 days to USA
💳 Payment methods
Cash, Bank Transfer, Cards (Visa, Mastercard, Amex, Discover) and PayPal
💬 Questions?
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