Advantages and uses of quartz glass

Quartz glass introduction:

Quartz glass is a kind of glass widely used in people's life and industry. Quartz glass is divided into natural quartz glass and synthetic quartz glass. The main component is SiO2. Quartz glass is synthesized from pure natural crystal, quartz stone or other synthetic raw materials by electric, gas and chemical methods.

The advantages of quartz glass:

1.good light transmittance

Quartz glass has good light transmission performance from ultraviolet light to infrared light, and the visible light transmittance is as high as 90%.

2.Good high temperature resistance

Quartz glass has a very high melting point, about 1700 degrees Celsius. Quartz glass can be used at a high temperature of 1100 degrees Celsius for a long time, and if used for a short time, the temperature can reach 1400 degrees Celsius.

3.Good chemical resistance

Quartz glass hardly reacts with any acid (except HF), and the chemical stability of quartz glass is also excellent under high temperature conditions.

4.Good thermal stability

Quartz glass has a small thermal expansion coefficient and can withstand huge temperature changes. Even if it is heated to 1100 degrees Celsius and put into water, it will not crack.

5.Good electrical insulation

Quartz glass has an excellent resistance value, which is tens of thousands of times that of ordinary glass, so it is also a good insulating material.

The use of quartz glass:

Chemical, pharmaceutical, electronic industries that require strict process conditions

Violet and infrared optics

Glass sight glass, metering components

lens glass

Semiconductor (purity)

Crucibles, Trays and Boats

Hebei Hengshui Aohong Glass Technology Co., Ltd. has more than 20 years of experience in producing and exporting quartz glass. Our products include quartz glass plates, quartz glass bricks, quartz glass tubes and other products, and we accept customization. If you have quartz glass needs, you can leave us a message.