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Cheap 300mm Quartz Glass Pipe

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US$ 0.5 - 50 MOQ: 100 Pieces
Key Specifications
Get Latest Price
Place of Origin:
Shandong, China
Brand Name:
Winton
Model Number:
WT
Payment & Shipping
Payment Methods:
Port of Shipment:
qingdao
Delivery Detail:
Delivery time depends on order quantity.
Place of Origin Shandong, China
Brand Name Winton
Model Number WT
Type Clear Quartz Pipe
Color transparent
Application Semiconductor
Surface Treatment Polished
Shape One End Closed Quartz Tube
Outside Diameter 2.5-300mm
Ozone Content Ozone Free

cheap 300mm quartz glass pipe

 

 

Product Description

 

 

Features of Hollow Glass pipe as follow:

 

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/.

 

 

 

 

cheap 300mm quartz glass pipe  

cheap 300mm quartz glass pipe

SIO2 : 99.9 %
Density :2.2(g/cm3)
Degree of hardness moh' scale :6.6 
Melting point: 1732°C
Working temperature :1100°C
Max temperature can 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 region transmittance:80%
Resistance value :10000 times than ordinary glass
Annealing point:1215°C
softening point:1730°C                                                                                          

cheap 300mm quartz glass pipe

 

 

Compressive Strength

>1100Mpa

Coefficient of thermal expansion

5.5×10-7cm/cm.°C

Bending Strength

67Mpa

Melting temperature

1750~1800°C

Tensile Strength

48.3Mpa

The temperature for a short time

1500°C

Poisson's Ratio

0.14~0.17

The temperature for a long time

1200°C to 1300 °C

Elastic Modulus

71700Mpa

Resistivity

7×107Ω.cm

Shearing Modulus

31000Mpa

Dielectric Strength

250~400Kv/cm

Moths Hardness

5.3~6.5(Moths Scale)

Dielectric Constant

3.7~3.9

Deformation Point

1650°C

Dielectric absorption coefficient

<4×104

Specific Heat(20~350°C)

670J/kg °C

Dielectric loss coefficient

<1×104

Thermal Conductivity

1.4W/m °C

Hollow Glass Tube

 

 

 

Packaging & Shipping

 

cheap 300mm quartz glass pipe

 

cheap 300mm quartz glass pipe 

 

 

Company Information

 

cheap 300mm quartz glass pipe

 

cheap 300mm quartz glass pipe

 

cheap 300mm quartz glass pipe 

 

 

Product Uses

cheap 300mm quartz glass pipe

 

cheap 300mm quartz glass pipe

 

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FAQ

 

Customer satisfaction is very important to us.

If you have any problem with your order,please contact us and we will do our best to make you satisfied

As long as you are happy with your purchase, please leave a positive feedback for us.

Your feedback is very important to us it affects our search placement on Alibaba.

We will leave a positive feedback for you in return automatically

 

 

  For many years, we not only can make sure delivery the goods on time, but also producing the unique products for you! 

 

 

cheap 300mm quartz glass pipe

 

Welcome to send E-mail to us more detailed informations.


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Business Type
Manufacturer, Trading Company
Year Established
2011
Factory Size
Below 1,000 square meters
Total Employees
11 - 50 People