* Technical Parameter

Impurity mean value (ppm)

1) FLH211/221 Al Fe Ca Mg Ti Cu Mn K Na Li Co Ni B

2) FLH211 21. 32 0. 94 1. 88 0. 29 0. 54 0. 05 0. 05 0. 40 2. 06 1. 66 〈0. 07 〈0. 07 0. 16

3) FLH221 16. 20 0. 23 0. 50 < 0. 05 1. 30 < 0. 05 < 0. 05 0. 60 0. 90 0. 90 - < 0. 05 0. 08

* Applications:

Quartz ingot is a kind of basic quartz material, suitable for making quartz rod, tubing and reshaping into plate by "two-step" process.

* Package:

1) Inner Package: none

2) Outer Package: Different sizes of wooden box upon product size