FOB Price
Get Latest Price0.5 ~ 100 USD / Piece ( Negotiable )
|1 Piece Minimum Order
Country:
China
Model No:
HM-0520
FOB Price:
0.5 ~ 100 USD / Piece ( Negotiable ) Get Latest Price
Place of Origin:
-
Price for Minimum Order:
0.5 per Piece
Minimum Order Quantity:
1 Piece
Packaging Detail:
How To Pack the Tube Glass: 1.Plastic Air Cushion Film 2.Foam Material 3.Paper Carton 4.Wooden Cas
Delivery Time:
5-7 days after the payment
Supplying Ability:
150000 Piece per Month
Payment Type:
-
Product Group :
Contact Person ivy
No.80-3,jintang road ,Taihe, Jinzhou, Liaoning
Clear polishing thick silica quartz glass tube /quartz pipe
Product Description
Features of clear quartz glass tube as follows:
1.High purity made of 99.99%-99.9999% pure quartz.
2.Strong Hardness, Can reach Morse level 7.
3.High temperature resistance, can work under 1200°C continuously,
and in short time can even work under 1500°C.
4. Acid and Alkali resistance
Except hydrofluoric acid, quartz glass does not react with any acid and base except hydrofluoric acid. The stability is 30 times of the ceramic, and 150 times of stainless steel
4. Electric insulation, it is 10000 times of usual glass.
5. High light transmittance , it is different from 85%-95% depend on different spectrum.
6.Excellent thermal shock stability ,Small thermal expansion coefficient,it is only 5.5×10-7/℃.
Specification
| Quartz tube | |
| SIO2 : | 99.9 % |
| Density : | 2.2(g/cm3) |
| Degree of hardness moh' scale : | 6.6 |
| Melting point: | 1732°C |
| Working temperature : | 1100°C |
| Max temperaturecan reach in a short time : | 1450°C |
| Acid tolerance: | 30 times than Ceramics , 150 times than Stainless steel |
| Visible light transmittance : | above 93% |
| UV spectral regiontransmittance: | 80% |
| Resistance value : | 10000 times than ordinary glass |
| Annealing point: | 1215°C |
| softening point: | 1730°C |
.
| Country: | China |
| Model No: | HM-0520 |
| FOB Price: | 0.5 ~ 100 / Piece ( Negotiable ) Get Latest Price |
| Place of Origin: | - |
| Price for Minimum Order: | 0.5 per Piece |
| Minimum Order Quantity: | 1 Piece |
| Packaging Detail: | How To Pack the Tube Glass: 1.Plastic Air Cushion Film 2.Foam Material 3.Paper Carton 4.Wooden Cas |
| Delivery Time: | 5-7 days after the payment |
| Supplying Ability: | 150000 Piece per Month |
| Payment Type: | - |
| Product Group : | quartz tube |
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