quartz sand

Quartz sand
Quality stable
Sophiscated technicians
One of the biggest nometalic mineral exploring company in south of China

Quartz sand

 It is a hard, wear-resistant silicate minerals, with stable chemical properties.

Main mineral composition is SiO2. Colors are translucent milky white or colorless

silicon content: ≥ 99.6%

iron content: ≤ 0.015 %

Melting Point: 1750 degree,

hardness 7,

the relative density of 2.65,

Undissolvable in acid

Good fire resistance properties.

Main application:  glass industry, refractories, smelting ferrosilicon, metallurgical flux, ceramics, abrasive materials, casting.

 The company produces high-quality products using selected natural quartz stone, broken, screening, grading and removal of iron from a variety of fine quartz sand specifications.

 

Why us?

1. 20 years experience in non-metalic mineral field.

2. Advanced production line, loyal technicians, make us be capable to offer great service and products.

3. Strict products' inspection.

4. Great reputation in the field.

5. Good financial support, alway keep an eye on exploring new mine, and purchasing good mine.