Seal quartz glass tube with round bottom
- $0.50 / >=2 pieces
- 2 pieces
- Jinzhou Jingdian Quartz Glass Co., Ltd.
- Liaoning, China
- Mr Jerry Chen
| Color: | transparent,Transparent; | Model Number: | Seal quartz glass tube with round bottom; |
| Port: | Dalian or Tianjin; | Packaging Detail: | Packaging for seal quartz glass tube with round bottom : Foam and carton; |
| Payment Terms: | T/T,Western Union,Paypal Escrow; | Surface Treatment: | Polished; |
| Length: | 100mm-2500mm; | Outside Diameter: | 3-300mm; |
| Shape: | One End Closed Quartz Tube; | PS: | we can do the design according to customer's needs; |
| Thickness of wall: | 1mm - 5mm; | Ozone Content: | Ozone Free; |
| Delivery Detail: | 5 days; | Type: | Clear Quartz Pipe; |
| Supply Ability: | 10000 Pieces per Month Seal quartz glass tube with round bottom; | Product Name: | Seal quartz glass tube with round bottom; |
| Place of Origin: | Liaoning, China; | Note: | base on customer's requirements; |
| Brand: | JD; | Package: | foam and carton; |
| Brand Name: | JD; | Outer Diameter: | 3mm-300mm; |
| Application: | electric light source,electrical appliances(electric), semiconductor,electric light source; |
Seal quartz glass tube with round bottom
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
5. Electric insulation, it is 10000 times of usual glass.
6. High light transmittance , it is different from 85%-95% depend on different spectrum.
7.Excellent thermal shock stability ,Small thermal expansion coefficient,it is only 5.5×10-7/℃
8.Control in less than 20 PPM, 15 PPM, 10 PPM, 5 PPM ,2 PPM.
Some key thermal properties are:
Dimensions of seal quartz glass tube with round bottom :
Product | quartz test tube |
Outer diameter | 3mm-300mm |
Thickness of wall | 1-5mm |
Length | 100mm-2500mm |
They are widely used in all kinds of lights, such as sterilization lamp, mercury lamp, metal halide lamp; Diffusion tube, protection tube, optical instrument, sight glass, observation window for furnace, semiconductor,photoelectron, military industry, metallurgy, and water treatment and test for Lab.
