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Quick Details

  • Place of Origin: Jiangsu, China (Mainland)
  • Brand Name: Quartz Tube For Automobile Lamp
  • Model Number: Quartz Tube For Automobile Lamp
  • Type: Clear Quartz Pipe
  • Color: clear
  • Application: heating
  • Surface Treatment: Polished
  • Outside Diameter: according to the requirements
  • materials: quartz
  • color: clear
  • purity: >99.9%
  • Diameter: 1.5-700mm
  • MAX Length: 3000mm
  • shape: both ends open
  • feature: supply further process
  • further process: flame polishing, optical polishing,grind, polsh and so on

Packaging & Delivery

Packaging Details: standard export packing to avoid breaking
Delivery Detail: enough stocks

Quartz Tube For Automobile Lamp/UV Block Quartz Tube/ UV Quartz Tube For Automobile Lamp

>99.9% purity
WT:0.1-100mm
low coefficient of thermal expansion  

 

Quartz Tube For Automobile Lamp/UV Block Quartz Tube/ UV Quartz Tube For Automobile Lamp

Specification

 

Outside diameter (mm)

Thickness (mm)

Thickness tolerance (%)

Outside diameter tolerance (%)

3-50

1-5

+/-5

+/-1

50-100

2-5

+/-5

+/-1

100-200

3-6

+/-5

+/-1

200-460

4-8

+/-5

+/-1

 

About the tolerance, when the thickness is thin, the tolerance is also smaller. (min:±0.1) 


Chemical composition                                                   unit: ppm

 

Al

Fe

K

Na

Li

Ca

Mg

Cu

Mn

Cr

B

Ti

5-12

0.19-1.5

0.71-1.6

0.12-1.76

0.38-0.76

0.17-1.23

0.05-0.5

0.05

0.05

<0.05

<0.1

<1.0

 

Characteristics

 

Mechanical Property

Reference Value

Density

2.2g/cm3

Deformation Point

1280°C

Softening Point

1780°C

Annealing Point

1250°C

Specific Heat(20~350°C)

670J/kg.°C

Thermal Conductivity(20°C)

1.4W/m.°C

Refractive Index

1.4585

Coefficient of thermal expansion

5.5×10-7cm/cm.°C

Hot work temperature

1750~2050°C

The temperature for a short time

1300°C

The temperature for a long time

1100°C

 

 

Further-processing:

  Ends closing, sand blasting, polishing, bending, cutting,  pinching, burning mouth and so on

  The special one, please kindly send me the drawing. We can produce as your requirements.

 

We supply all kinds quartz tube:Clear quartz tube,Opaque quartz tube,Red quartz tube,UV blocking quartz tube ,Frosty quartz tube ,Helical quartz tube and so on.

 

Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview

Transactions

Transaction Details

This supplier has completedtransactions with buyers from .

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China (Mainland) | Trading Company
Transaction Level:
Supplier Assessments:
14 Transactions 7,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.