UV Block Quartz Tube For Automobile Lamp

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US $2-3 / Pieces | 1 Piece/Pieces (Min. Order)
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Overview
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
Port
SHANGHAI,QINGDAO
Lead Time :
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.