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Help CenterClear Quartz Test Tube for Laboratory
Related Products
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Transparent or Clear Quartz Glass Test Tube 10ml-300mlUS$ 0.5 - 50MOQ: 1 Piece -
Custom Quartz TubeUS$ 0.5 - 50MOQ: 1 Piece
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1mm Thickness Different Diameter Quartz TubeUS$ 0.5 - 50MOQ: 1 Piece
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Transparent Quartz Glass TubeUS$ 0.1 - 10MOQ: 1 Piece
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High Purity Clear Fused Quartz TubeUS$ 0.1 - 10MOQ: 1 Piece
Specifications
1.high SiO2 ( >99.998%)content2.No lining, no bubble, no scratch in first grade quality
3.high temperature resistance
1.high temperature resistant,can work under 1200°C continuously,and in short time can even work under 1450°C. |
2.The softening temperature is 1650°C,and the melting temperature is 1750-1800°C. |
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3.Corrosion resistant, Except hydroelectric acid, quartz test tube do not react with any acid and base except hydroelectric acid.the stability is 30 times of the ceramic,and 150 times of stainless steel. |
4.Excellent thermal shock stability |
5.High transmission to 85% |
6.Electric insulation ,it is 10000 times of usual glass |
Chemical composition (unit:ppm)
| Al | Fe | K | Na | Li | Ca | Mg | Cu | Mn | Pb | B | Ti |
| 20 | 1.0 | 3.5 | 3.5 | 1.0 | 2.0 | 0.5 | 0.3 | 0.5 | <0.01 | <0.2 | 2.0 |
Physical Properties:
PRODUCT SHOW
Size(OD*HEIGHT) |
10*100mm |
13*120mm |
15*150mm |
18*180mm |
21*200mm |
25*180mm |
25*250mm |
30*200mm |
30*300mm |
Besides above size we also can do according your request.
The process of production
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1.Reply you soon. 2.Customize size are welcome,OEM and ODM are welcome. |
3.Sample Policy:We can offer free samples ,just carriage paid by buyers. |
4.Delivery the goods to our customers with speed and precision. |
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5.Payment:T/T (If amount >1000USD,30% deposit in advance,70% before shipment); Paypal ;L/C at sight ; Escrow ; One Touch
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We can do your drawing,OEM or ODM ,blow for your reference
Our company is a professional manufacturer of quartz products many years. Our main products including quartz tube, quartz rod, quartz plate, quartz bulb, etc.. Our products are exported to Europe, America, India, Japan and many other countries.
We are looking forward to cooperation with you!
Send Inquiry to This Supplier
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