quartz sand
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Quality/Safety Certification: 0.00
Quartz sand
Quality stable
Sophiscated technicians
One of the biggest nometalic mineral exploring company in south of China
quartz sand
1.It’s a hard, wear-resisting, Chemical stability of silicate minerals.
2.The color is ivory or colorless translucent.
3.It’s used in follows industry.
4.The chemical composition form.
| Commodity | SiO2(%) | Al2O3(%) | Fe2O3(%) | Density(g/m3) | Hardness | Fusion Point |
| Quartz sand | 99.2-99.6 | 0.2 | 0.15 | 2.65 | 7.0 | 1734°c |
5.The production process.
Dry method[crush→Roughing→Concentration→Dust collection]
Wet process[Wash→classification→stoving]
