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Quartz Container for Solar Wafer Cleaning
Quartz Container for Solar Wafer Cleaning

Quartz Container for Solar Wafer Cleaning

China Quartz Container for Solar Wafer Cleaning, Find details about China Quartz Wafer Carrier, Quartz Boat from Quartz Container for Solar Wafer Cleaning

Model NO.
YS23
HS Code
72311000
Model NO.
YS23
HS Code
72311000
Customized wafer carrier/quartz banger/quartz labware:

1.Temperature : softening point temperature of about 1730 degrees Celsius ,1100 degrees Celsius in a long time use ,short-term maximum temperature up to 1450 degrees Celsius ;

2.Anti-corrosion : In addition to hydrofluoric acid ,is an almost non-acid and other substances a chemical reaction ,especially in the high temperature chemical stability is in any other engineering materials can not be compared;

3.Thermal stability :The thermal expansion coefficient of quartz galss ,is extremely small ,able to withsand drastic temperature changes ;

4.Transmittance good performance :quartz glass in the entire ultraviolet to infrared spectral bands have a good light transmission properties, visible light transmittance of 93% or more ,especially in the ultraviolet spectral region ,the largest up to 80% or more transmittance.

Physical properties

 

SiO2 : 

more than 99.95%

Density :

2.2(g/cm3)

Degree of hardness mosh' scale : 

 6.6 

Coefficient of expansion 25--300ºC ºC-1  ( ×10-6  )

0.58

Melting point: 

1732°C

Working temperature : 

Under 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:

1180°C

softening point:

1630°C

Strain point:

1100°C

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