1. Material

Quartz glass

2. Purity :

More than 99.99%

3. Characteristic:

1. high quality competitive price and elegant appearance

2. high temperature resistence and corrosion resisting

3. no bubble and no processing trade

4. long time to use

4. Efforts

1,   tolerance control (min:±0.1)

2,  accurate dimension according to customs’ request

3,  complete after-service systerm

5. Application:

 Widely used in the filed of semiconductor, metallurgy, chemical industry, electric light source, photo-communication, medical equipment, scientific instruments and so on.

we really appreciate your visiting and assisting,pls kindly tell me your sizes and technology.

Properties
Density	Elastic modulus	Tensile strength	Hardness
2.2g/cm3	700*103kg/cm3	.-500kg/cm3	5.5-6.5