Quartz Crucible for Semicoductor

A modern crucible used in the production of silicon ingots via the Czochralski process.
1.Monocrystalline silicon arc quartz crucible.
2.The quartz crucibles are used in Industry Area.
3.In view of the special demand, offer many kinds of arc produced by the method of fused quartz crucible.
4.Import all kinds of grade quartz sand manufacturing quartz crucible.
5.Customerized and OEM are welcomed!
Quartz crucible is a key component to ingot furnace for manufacturing monocrystalline silicon solar cells, with a heat-resistance of 1500 degree centigrade and above. it is a container which can be loadered polysilicon raw material. So the melting point of silicon is 1500 ºC. RBC3 Quartz crucible from Robuster can be continuous working more than 100 hours in that high temperature. Because the condition is extremely strict, demanding the requirement of quartz crucible with high purity and the appearance of defects, internal quality, high temperature performance, thermal stability, dimensional accuracy.
As a quartz crucible manufacturer from China. We can supply you quartz crucibles for Silicon from 10 inch to 32 inch.