Welcome to the Jinzhou City Success Quartz Glass Factory official website！cara@successquartz.com
欢迎访问锦州市成功石英玻璃厂官方网站！cara@successquartz.com
Welcome to the Jinzhou City Success Quartz Glass Factory official website! cara@successquartz.com
Quartz Tube
Retail price：
$ 0
Market value：
$ 0
Serial number：
1081242726902157312
weight：
0
Remaining stock
隐藏域元素占位
- Product description
-
- Commodity name: Quartz Tube
- Commodity ID: 1081242726902157312
Quartz glass tube is a special industrial technology glass made of silica, which is a very good basic material. Quartz glass has a series of excellent physical and chemical properties,widely use in optical, chemical, semiconductor industrial, liquid crystal ,lighting, .ect. Heat resistance, light transmission, electrical insulation and chemical stability are very good.
Advantage of Quartz Tube:
1. High purity , SiO2> 99.99%.
2. High temperature resistant.
3. Good thermal stability.
4. Acid-proof, Alkali-proof.
5. Excellent electrical insulator.
6.Good light transmittance.
Physical property of Quartz Tube:
Mechanical properties
Value
Mechanical properties
Value
Density
2.2 g/cm3
Deformation Point
1280℃
Compressive Strength
1100Mpa
Softening Point
1780℃
Flexure Strength
67Mpa
Annealing Temperature
1250℃
Poisson's ratio
0.14~0.17
Specific heat (20℃)
660J/kg℃
Young's Modulus
72000Mpa
Thermal conductivity (20℃)
1.4W/m℃
Modulus of Rigidity
31000Mpa
Refractive Index
1.4585
Mohs Hardness
5.5~6.5
Coefficient of Thermal Expansion (20℃-300℃)
5.5x10-7cm/cm℃
Electrical Performance
Value
Resistivity
7x10⁷Ω.cm
Dielectric Strength
250~400Kv/cm
Dielectric Constant
3.7~3.9
Dielectric Absorption Coefficient
<4x10⁴
Dielectric Loss Coefficient
<1x10⁴
Available size:
Outer diameter: 1.5mm-450mm
Thickness: 0.75mm-10mm
Length: standard length 1000mm, 1240mm,1500mm and 2000mm, and we can be made according to customer’s request
Customize Size:
We can produce different shape and different sizes according the customer’s demand.
We can do the deep process, cut, fire end, bend, frosted, etc.
Application of quartz glass pipe/tube:
Quartz glass tube widely used for semi-conductor, light source, industry, test tube, lamp tube, diffusion tube, protective tube, laboratory instrument etc.
Key words:- Quartz tube
- quartz glass tube
- quartz tube for uv lamp
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