As a professional customized Quartz tube manufacturer, Luverre produces and processes customized quartz tubes with the following characteristics:

High temperature resistance of quartz tube

The softening point temperature of Quartz glass tube is about 1730℃, which can be used for a long time at 1100℃, and the short time to high temperature can reach 1450℃.

Quartz tube corrosion resistance

In addition to hydrofluoric acid, Quartz glass tube almost no chemical reaction with other acids, its acid resistance is 30 times that of ceramics, 150 times that of stainless steel, especially at high temperatures, the chemical stability of any other engineering materials are incomparable.

Good thermal stability

The thermal expansion coefficient of quartz glass tube is particularly small, can withstand drastic temperature changes, the Quartz tube will be heated to about 1100 ℃, into the room temperature water will not blow up.

Good light transmission of quartz tube

Quartz tube in the ultraviolet to infrared light throughout the spectral band have good light transmission properties, visible light transmission rate of more than 93%, especially in the ultraviolet spectral region, up to the large transmission rate of more than 80.

Quartz tube insulation performance

The resistance value of quartz glass tube is equivalent to 10,000 times that of ordinary glass, which is a very good electrical insulating material, even at high temperatures also has good electrical properties.

Quartz tube because of the above excellent physical and chemical properties, so it is widely used in electric light sources, semiconductors, optical communications, military, metallurgy, building materials, chemicals, machinery, electricity, environmental protection and other fields, the use can be said to be very broad.