The High Temperature Resistant Quartz Tube Welding Bottom / Quartz Products is supplied as a precision glass tube / rod made from Quartz Glass. Listed geometry: twin tube shape. It is used in Electric Light Source. Dimensions, material grade, coating and finish can be quoted to your drawing; the values above are the listed starting point.
Specifications
Type
Clear Quartz Pipe
Shape
Twin Tube
Application
Electric Light Source
Model NO.
TJ-00082
Color
Transparency
Materials
Quartz Glass
Softening Point
1680ºC
Purity
99.99%
Density
2.2g/cm3
Ozone Content
Ozone Free
Annealing Point
1210ºC
Surface Treatment
Polished
Strain Point
1120ºC
Outside Diameter
2-500
Supplier
Donghai County Tengjun Quartz Products Co., Ltd.
Technical data
Range of OD
Tolerence of OD
Range of WT
Tolerance of WT
4-20 mm
±0.2mm
1-2mm
±2%
20-60mm
±0.5mm
1-2mm
±2%
60-150mm
±1.0mm
2-3mm
±2%
150-200mm
±1.5mm
3-4mm
±2%
200-300mm
±2.0mm
4-5mm
±2%
Purity
>99.99%
Density
2.2(g/cm3)
Degree of hardness Moh' scale
6.6
Melting point
1732
Working temperature
1100
Max temperature can reach in a short time
1450
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
Softening point
1730
Product
Application
Standard Clear Quartz Tube
Lighting/Heating/Special light source/Others
Opaque Quartz Tube
Heating(home appliances)
High Ozone Quartz Tube
Water treatment/Germicidal
Ozone Free Quartz Tube
Water treatment/Germicidal
Standard UV Block Quartz Tube
Lighting/Special light source/Others
Quartz Tube for Metal Halide Lamp
Metal Halide Lamp
UV Block Quartz Tube for Automotive Lamp
Automotive Metal Halide Lamp and others
Low Melting Point UV Block Quartz Tube
Automotive Lamp
Clear Ruby Quartz Tube
Infrared Heating
Hydroxyl Free Quartz Tube
Chemical
Low Hydroxyl Quartz Tube
Chemical
What to specify when you request a quote
Material — listed as “Quartz Glass”; name the glass (borosilicate 3.3, quartz, soda-lime).
OD, ID and wall — listed as “TJ-00082”; give outer and inner diameter or wall and their tolerances.
Length and ends — give length, end finish and any closed or flared ends.
Straightness and bore — state straightness and bore tolerance for precision tubing.
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