Materials

1.Quartz materials: high purify quartz powder 
2.Purity:99.99% SIO2
3.High Corrosion Resistance
4.Transmission of visible light more than 93%
5.Working temperature: 1100°C in long time,1450 °C in short time

Description:

It's made from natural quartz after the process of melting and fine grinding. It has high purity, 
heat resistance and corrosion resistance, also be low coefficient of thermal expansion. 
It contains no air bubble and controlled to the grade of PPM, has the great performance 
such as high temperature proof, chemical stability, perfect insulation and transmittance, etc.

Quartz products, such as quartz tube, quartz rod, quartz plate, quartz banger nail, quartz ball head, quartz boat, quartz flange, quartz crucible and quartz vertical furnaces, quartz tank etc. are essential to make silicon slice in the semiconductor. Our quartz products which are produced in dust free plant have the typical characteristics of high purity, good temperature resistance, long lifespan and so on.