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Processing part

Equipment

Quartz cylinder

Date of issue :2022/7/19 0:00:00


Product introduction

Quartz cylinder is a kind of special industrial glass made of silica, which is a very good basic material. Quartz glass has a series of excellent physical and chemical properties.



Product features
1.Good thermal stability: The coefficient of thermal expansion of the quartz cylinder is extremely small. It can withstand violent temperature changes. It would not explode when putting into room temperature water after heating to about 1100 ° C.
2.Good light transmission performance: The quartz cylinder has good light transmission performance in the entire spectral band from ultraviolet to infrared, and the visible light transmittance is more than 93%, especially in the ultraviolet spectral region, and the maximum transmittance can reach more than 80%.

3.Good electrical insulation properties: The resistance value of the quartz cylinder is equivalent to 10,000 times that of ordinary glass, which means it is an excellent electrical insulation material. It also has good insulation properties even at high temperatures.

Direction of application

Electric light source, semiconductor equipment, optical communications, military, metallurgy, building materials, chemical, machinery, electric power, environmental protection and other fields


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