We select China high purity quartz sand or Unimin to produce diameter 2-70mm quartz rod. the rod is characterized with high purity and high temperature resistance. It is widely used in quartz boat, optical fiber, optical lenses.

PHysical Property

(g/cc)Density20 °C kg.M-3	2.2
Degree of Hardness Moh's Scale	5.5-5.6
Softening point(degree)	1670
Annealing point	1210
Defoamation Point	1120

 

 We also can apply some further processing like trim cutting, fire polishing, bending, pinching, grinding and others according to customer′s requirements. 

  Please feel free to contact us if any item of ours is of your interest. We will give you prompt attention.                

Quartz products, such as quartz tube, quartz rod, quartz plate, quartz banger nail, quartz ground joint, quartz ball head, quartz boat, quartz flange, quartz crucible and quartz vertical furnaces, quartz tank,quartz lab wares 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.

Customized quartz products are available.