Quartz (Silica SiO2) is the most common mineral in the Earth’s crust. It is hard, chemically inert and has a high melting point, attributable to the strength of the bonds between the atoms and extremely resistant to weathering. These are prized qualities in applications like foundries and filtration systems. Quartz may be transparent to translucent and has a vitreous luster, hence it is used in glass and ceramics. Quartz’s strength, silicon dioxide contribution and non-reactive properties make it an indispensable ingredient in the production of thousands of everyday products The company sources the quartz material from its own resources of more than 4 mines with profuse reserves and also from approved private mine owners which would last for more than 7 Years, spread all over Tamil Nadu, Andhra Pradesh and Karnataka to comply with the production / supply demand / capacity at any point time.
S. No | Description | Unit | Results |
---|---|---|---|
1 | SiO 2 | % | 99.9 |
2 | Al 2 O 3 | ppm | 200 |
3 | Fe 2 O 3 | ppm | 50.0 |
4 | CaO | ppm | 16.0 |
5 | MgO | ppm | 5.5 |
6 | Na 2 O | ppm | 25.0 |
7 | K 2 O | ppm | 23.0 |
8 | Na + | ppm | 4.0 |
9 | Cl - | ppm | 6.0 |
10 | Fe 2+ | ppm | 15.5 |