Lake Zhaoqing, Jiangmen, Zhanjiang, Shaoguan, Meizhou, Huizhou, Maoming quartz silica sand

Quartz sand is processed by crushing quartz grains of quartz, quartz is a non-metallic minerals, is a hard, stable wear and chemical properties of silicate minerals, the main mineral component is SiO2, Kodak mining quartz sand color is white or colorless, translucent, hardness 7, quartz sand is an important industrial mineral raw materials, non-hazardous chemicals, widely used in glass, foundry, ceramics and refractories, smelting ferrosilicon, metallurgical flux , metallurgy, construction, chemicals, plastics, rubber, abrasive and other industries. Glossary quartz stone quartz sand is processed by crushing quartz particles. Quartz (quartz rock), also known as silica, is a hard, wear-resistant, chemically stable silicate minerals. In nature quartz sandstone, quartzite and quartz veins exist. Quartz sandstone is consolidated rock debris, detrital quartz content of more than 95 percent, from a variety of sources of refined quartz sand magmatic rocks, sedimentary and metamorphic rocks, less heavy minerals, associated minerals feldspar, mica, and clay minerals. Quartzite points sedimentary and metamorphic two, the boundaries of the former detrital grains and cements obvious, which refers to the degree of metamorphism deep, pure quality quartzite ore. Quartz is formed from hydrothermal, composed almost entirely of quartz, compact block construction