1 resistance high temperature 2 resistance to corrosion 3 Excellent thermal stability 4 Transmittance of good performance

 

1,  tolerance control (min:±0.1)

 

2,  accurate dimension according to customs’ request

3,  OD:1.3-350mm  Thickness:0.6-10mm   length:5-3.000mm

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