Excellent properties of quartz sheet
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Quartz sheet is a special industrial technical glass made of silica, which is a very good basic material. Quartz sheet has a series of excellent physical and chemical properties, such as:
1. High temperature resistance. The softening point temperature of quartz glass is about 1730 C, which can be used for a long time at 1100 C, and the maximum temperature can reach 1450 C in a short time.
2. Corrosion resistance. Except hydrofluoric acid, quartz glass hardly reacts with other acids. Its acid resistance is 30 times that of ceramics and 150 times that of stainless steel. Especially at high temperature, the chemical stability of quartz glass is incomparable with other engineering materials.
3. Good thermal stability. Suitable for glass thermal expansion coefficient is very small, can withstand drastic temperature changes, quartz glass heated to about 1100 C, put into normal temperature water will not burst.
4. Good transmittance. Quartz sheet has good transmittance in the whole spectrum band from ultraviolet to infrared. The transmittance of visible light is over 93%, especially in the ultraviolet spectrum region, the maximum transmittance can reach over 80.
The formation of quartz sheet is due to the high temperature viscosity of its melt. It is widely used in the manufacture of semiconductors, light sources, semiconducting communication devices, lasers, optical instruments, laboratory instruments, electrical equipment, medical equipment, high temperature and corrosion resistant chemical instruments, chemical industry, electronics, metallurgy, building materials and national defense industries. Jiujiu quartz sheet produced by Jiujiu quartz science and technology in Donghai County, Jiangsu Province, has high precision, no bubbles, smooth surface, corrosion resistance and good light transmittance. It is especially suitable for observation windows of optical instruments such as optics, electronics, chemical industry and military industry.
If you are interested in the quartz sheet or need to consult, please click on our online customer service, or call us.
Pan Chao, customized different quality specifications of the glass.
Pan Chao special industrial glass, tailored for your different quality of the glass.
Welcome sending your inquiry: Phone : +86 13343800331 Email: info@panchaoglass.com
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Xinxiang Pan Chao Instruments Co., Ltd.
Tel: +86 13343800331
Contact person:Carrie Niu
Fax: 0373 303 0331
Email:sales@panchaoglass.com
