Application
Solar grade high purity quartz sand is widely used in manufacture all kinds of quartz crucible.
Characteristics
Solar grade high purity quartz sand features low alkali mental and the chemical quality which can achieve different levels of aluminum content with high purity, streaks free, unique crystallization resistance and excellent high temperature resistance.
Code
PQST, PQSN, PQSC , PQSF
Physical & Chemical Properties
1) Trace Elements（Maximum） (Unit: ppm)
Code | Al | K | Na | Li | Ca | Mg | Ba | Fe | Cr | Mn | Ni | Cu |
PQST | 17.0 | 0.9 | 1.0 | 1.0 | 0.8 | 0.2 | <0.05 | 0.4 | <0.05 | <0.05 | <0.05 | <0.05 |
PQSN | 14.0 | 0.3 | 0.9 | 0.9 | 0.6 | 0.05 | <0.05 | 0.3 | <0.05 | <0.05 | <0.05 | <0.05 |
PQSC | 12.0 | 0.2 | 0.9 | 0.9 | 0.5 | 0.05 | <0.05 | 0.2 | <0.05 | <0.05 | <0.05 | <0.05 |
PQSF | 12.0 | 0.2 | 0.7 | 0.9 | 0.5 | 0.05 | <0.05 | 0.2 | <0.05 | <0.05 | <0.05 | <0.05 |
2) Particle Distribution
●Picture 1: PQST, PQSN
●Picture2: PQSC
●Picture 3: PQSF
3) Granularity Concentration（Typical Value） (Unit：%)
Concentration(Code) | 125-450μm |
PQST/PQSN | >72% |
PQSC | >82% |
| Concentration(Code) | 50-320μm |
PQSF | >90% |
Our Main Product
Main Application
Company Advantage
● Doctor-post work station and top quartz inspection lab;
● Self-innovated production process and equipment;
● Own important National patents and core technologies;
● Purity of SiO2 can reach to 99.995-99.999%;
● Applied into lighting, solar, optics, optical fiber, semiconductor and etc;
● Cutting-edge melting technology;
● World famous quartz glass supplier;
CNAS Certified Laboratory
Main Production Facilities
FAQ
Q1. What can I get the price?
A: We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please tell us in your email so that we will regard you inquiry priority.
Q2. Do you offer guarantee for the products?
A: Yes, we offer 1 years warranty to our products.
Q3. How can I get the sample to check your quality?
A: After price confirmation, you can require for samples to check our product’s quality. If you just need a blank sample to check the design and quality. We will provide you sample for free as long as you afford the express freight.
Customers Visiting & Exhibition Moment
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