Audited Supplier
Excellent absorption properties high pressure black doped quartz sand 
LIGHT SOURCE/PHOTOVOLTAIC GRADE HIGH PURITY QUARTZ SAND
Product features: high purity, low impurity content, high temperature resistance, corrosion resistance and other properties.
Application: Raw materials of quartz device production for photovoltaic industry, such as: quartz master tube, quartz rod, quartz plate, quartz crucible etc.
| Trace Elements (Unit) :ppm | |||||||||||||
| Code | Al | Ca | Fe | Na | K | Li | Mg | Cr | Ni | B | Mn | Cu | Ti |
| HYGF-0033 | 14.49 | 0.7 | 0.29 | 0.83 | 0.65 | 0.09 | 0.14 | 0.03 | 0.06 | 0.08 | 0.07 | 0.08 | 1.06 |
| HYGF-0052 | 15.27 | 0.9 | 0.48 | 0.74 | 0.52 | 0.10 | 0.19 | 0.09 | 0.05 | 0.05 | 0.09 | 0.06 | 1.33 |
| HYGF-0148 | 15.21 | 0.97 | 0.31 | 0.67 | 0.83 | 0.09 | 0.42 | 0.09 | 0.09 | 0.07 | 0.04 | 0.09 | 1.03 |
| HYGF-0089 | 16.87 | 0.97 | 0.44 | 0.41 | <0.01 | 0.07 | 0.12 | <0.01 | <0.01 | 0.08 | 0.06 | 0.05 | 1.08 |
| HYGF-0136 | 14.26 | 0.55 | 0.48 | 0.98 | <0.01 | 0.08 | 0.46 | 0.09 | 0.05 | 0.03 | 0.09 | 0.07 | 1.48 |
| Particle Size Distribution(Typical Value) (Unit) :% | |
| Code | Particle Size Distribution |
| HYGF-0033 | 100-400μm >75 |
| HYGF-0052 | 100-400μm >75 |
| HYGF-0148 | 100-400μm >75 |
| HYGF-0089 | 100-400μm >85 |
| HYGF-0136 | 80-300μm >90 |
Notes:
Particle size distribution controllable, can be produced according to customer granularity requirements.
We can provide customers with further detailed product information and our technical application experience.
Characteristics
1. Near zero thermal expansion, extremely low thermal conductivity.
2. Excellent thermal stability.
3. High purity (the SiO2 99.9999 %).
4. Chemical properties are stable.
5. Special machinery production, particle size close to circular, large packing density, stable particle size distribution.
Application: Wafer manufacturing process, optical components, aerospace, semiconductors, optical communications, etc.
High purity (the SiO2 99.99 %).
High density layer, Containing bubbles, as the bubble composite layer , good uniform heat preservation performance.
The uniform density and smooth surface can increase the strength of the crucible and reduce the inner surface temperature, which is called the bublle depletion layer.
We also have all kinds of DOPED SERIES QUARTZ SAND, such as QUARTZ SAND FOR SOLID LASER, BLACK DOPED QUARTZ SAND,LASER LENS QUARTZ SAND, QUARTZ SAND FOR LASER FILTER, FILTERED UV/INFRARED QUARTZ SAND, SPECIAL OPTICAL FIBER QUARTZ SAND.
They are widely used to produce all kinds of quartz products. 
Q1. Can I have a sample order?
A: Yes, we welcome sample order to test and check quality.
Q2. What about the delivery time?
A: Within 15 days after receiving deposit.
Q3. Do you have any MOQ limit?
A: Low MOQ,1pc for sample checking is available
Q4. How to proceed an order in your factory?
A: Firstly let us know your requirements or application. Secondly We quote according to your requirements or our suggestions. Thirdly customer confirms the samples and places deposit for formal order. Fourthly We arrange the production.
Q5. How do you ship the goods and how long does it take to arrive?
A:DHL, UPS, FedEx or TNT are optional for small
order. It usually takes 3-5 days to arrive. Airline and sea shipping are also available.
