Ozone free Quartz tube
Product Details:
| Ozone Content | Ozone Free |
|---|---|
| Place of Origin | Jiangsu, China (Mainland) |
| Brand Name | GD |
| Model Number | GD-01 |
Payment & Shipping Terms:
| Minimum Order Quantity: | 100 Kilogram |
|---|---|
| Packaging Details: | wooden case / cartons |
| Delivery Time: | 15 days |
| Payment Terms: | L/C,D/P,T/T,Western Union,MoneyGram |
| Supply Ability: | 15000 Kilogram per Month |
Detailed Product Description
Ozone free quartz tube is used for UV sterilizing lamp. it is transparent, cut surface is slight purple. the product block wavelength <220 nm. the wavelength of 253.7nm can be passed through more than 90% . the UV sterilizing lamp made by electric melting tube is much more better than other quartz tube.
Dimensional Tolerance
Range of OD | WT | Siding | Out of Round | Bow/1220mm |
5.0±0.08 | 1.0±0.06 | 10% | 1.5% | 2.5% |
12.0±0.10 | 1.0±0.10 | 10% | 1.5% | 2.5% |
15.0±0.12 | 1.0±0.12 | 15% | 1.5% | 2.5% |
17.0±0.15 | 1.0±0.15 | 15% | 1.5% | 2.5% |
18.5±0.15 | 1.0±0.15 | 15% | 1.5% | 2.5% |
19.0±0.20 | 1.0±0.15 | 15% | 1.5% | 2.5% |
25.0±0.30 | 2.5±0.20 | 15% | 1.5% | 2.5% |
Chemical composition unit : ppm
Al | Fe | K | Na | Li | Ca | Mg | Cu | Mn | Pb | B | Cr | OH |
25 | 1.5 | 2.5 | 2.5 | 0.6 | 2.3 | 0.5 | 0.1 | 0.5 | 0.01 | 0.2 | 0.1 | <10 |
Physical Properties
Density 20 kg*m-3(×103) | 2.2 |
Coefficient of expansion 25-300 -1(×10-6) | 0.56 |
Softening point | 1630 |
Annealing point | 1180 |
Strain point() | 1070 |
Youngs modulus(Pa) | 7.3×105 |
1.0mm Spectral Transmission at 1.0mm Thickness
Nm | 185 | <220 | 230-280 | 550 | 590 | 780 |
% | 0 | 0 | ≥85 | ≥90 | ≥92 | ≥92 |
Ozone free Quartz tube
Other Products from this Supplier
See more
quartz tube, clear quartz tube, transparent quartz tube products from this supplier.
Product Showcase[10]
Products
- Quartz Product [132]
- garnet products [26]
- Crystal Kitchenware [15]
- Crystal Watch [21]
- Crystal [5]
- Jewelry [49]
- Others [4]
Company Info
Jiangsu Guangda Quartz Products Co., Ltd.
[China (Mainland)]
[Verified Member]
City: Lianyungang
Province/State: Jiangsu
Country/Region : China (Mainland)
Business Type:Manufacturer, Trading Company
Online Postings: Products