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| 【Product range】 |
High-whiteness Quartz Sand |
| 【Features】 |
With high-purity and high-whiteness quartz adopted as raw material and by means of advanced iron contamination-free manufacturing equipments, this product is made through crushing, magnetic separation, sieving, dust removal and grading packaging. It is characteristic of high purity, low impurity content and uniform particle size. |
| 【Application】 |
Applicable for such industries as artificial stone, optical glass, ceramics, casting, milling, coating, etc. |
【Technical Data】
Composition,, particle size\ model |
HDBS-6 |
HDBS-20 |
HDBS-40 |
HDBS-60 |
Chemical composition |
SiO2 (%) |
99.6 |
99.6 |
99.6 |
99.6 |
Al (ppm) |
100 |
100 |
100 |
100 |
Fe (ppm) |
30 |
30 |
30 |
30 |
Na (ppm) |
- |
- |
- |
- |
Particle size distribution |
3000μm-2000μm(%) |
40 |
- |
- |
- |
2000μm--1000μm(%) |
55 |
2 |
- |
- |
1000μm--450μm(%) |
5 |
90 |
5 |
- |
450μm--180μm(%) |
- |
8 |
85 |
15 |
180μm--75μm(%) |
- |
- |
10 |
80 |
75μm--(%) |
- |
- |
- |
5 |
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PRODUCTS