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UV stop quartz tube
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UV stop quartz tube
Our products can stop nearly all the radiation of ultraviolet ray of UV-B &UV-C and a big proporation radiation of ultraviolet ray of UV-A. It is an ideal material which can stop ultraviolet ray and set out maximum visible light. It serves as the material of quartz halogen lamps, high density discharge lamps and other UV lamps which prevent the harm to the skin of the people and other things which has to be under the exposition of UV radiation and set out the maximum visible light at the same time.
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Range of OD |
OD |
WT |
SIDING |
Out of Round |
Bow/1220mm |
<6mm |
+/-2.0% |
+/-10% |
12% |
2.0% |
2.5mm |
6.0-15.00mm |
+/-1.25% |
+/-8% |
10% |
1.5% |
2.5mm |
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+/-1.25% |
+/-10% |
15% |
1.5% |
2.5mm |
20.00-25.00mm |
+/-1.25% |
+/-10% |
15% |
1.5% |
3.0mm |
25.00-30.00mm |
+/-1.25% |
+/-12% |
15% |
1.5% |
3.0mm |
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Cr |
Ge |
Fe |
Mg |
Ti |
Ca |
Al |
Na |
Li |
K |
OH |
20 |
0.4 |
1.5 |
0.4 |
4.6 |
1.0 |
16 |
2.3 |
0.5 |
2.0 |
©‚25 |
Unit: ppm
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Density 20 kg.(*10) |
2.2 |
Coefficient of expansion 25-300 |
0.56 |
Softening point ( ) |
1630 |
Annealing point ( ) |
1180 |
Strain point ( ) |
1100 |
Youngs modulus(Pa) |
7.3*10 |
nm |
©‚220 |
230-280 |
290-330 |
350 |
450 |
550 |
590 |
780 |
% |
0 |
©‚15 |
0 |
15 |
88 |
92 |
93 |
93 |
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[Contact Information] |
| Posted by |
alice xu
|
| e-Mail | This information shows after Login. |
Firm
| Lianyungang Highborn Quartz Product Co.
| | Address | Developing zone,Donghai county | City & ZIP
| Lianyungang,Jiangsu
| Land
| China
| Telephone
| This information shows after Login.
|
| | Interest | quartz tube |
| | Product Specifications | quartz tube |
| | Industry Category | 7002 |
| | Quality/Safety Certifications | |
| | Delivery Lead Time | 10 days |
| | Payment & Price Terms | all will be OK |
| | My Offers | We sell types of quartz tubes,quartz plate,quartz rod,quartz apparatus,UV stop quartz tube,Ozone free quartz tube. |
| | Other Products | |
| | Customers | all over the world |
| | Company History | |
| | Estimated Annual Sales | |
| | Company News | |
| | Remarks | |
| | Web Site | This information shows after Login. |
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| Product Details |
| Product id |
18964 |
| views |
178 |
| Added |
2006.07.08 |
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