Silica mine Wholesale _ Feng Schroder Mining (certified) _ silica mine in Jiangxi Province

Silica mine Wholesale _ Feng Schroder Mining (certified) _ silica mine in Jiangxi Chongyi County 聂都丰 provided by Schroder Mining Limited. Schroders Niedou Feng Chongyi County Mining Co., Ltd. (www.fby188.com) is specialized in the "silica, quartz, silica sand, quartz sand, silicon ore, quartz ore, silica, silica fume," the business, the company adhering to the "honesty, hard service" concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Yang stars. HSBC Schroder to excellence in product quality and excellent service to meet the needs of your customers Fengbao source spirit: sincere cooperation, the pursuit Zhuo Yuefeng Schroder Mission: based on integrity, outstanding professionalism, continuous innovation, optimization services Fengbao source management: a In detail, win in the implementation Feng Schroder principles: the pursuit of perfection, explore future career principles: the principle of hard work and innovative growth of the principle of self-conscious, humble and win-win cooperation open source principles of Feng Bao Mining Company Address: Ganzhou Nie are rural Chongyi County Main business: silica, silica fume silica mine wholesale plants, micro-silica fume. Silicon ore, silica, silica, quartz, silica sand, quartz sand, quartz ore, quartz powder silica mine wholesale manufacturer, sales model: wholesale (35 tons onwards) silica sand mine, also known as silica or quartz sand . Quartz is the main mineral composition, particle size of the refractory particles 0.020mm-3.350mm, depending on mining and processing methods into artificial sand and washed sand, sand scrub, Featured (flotation) of sand and other natural silica sand. Silica is a hard, wear-resistant, stable chemical properties of silicate minerals, the main mineral component is SiO2, silica sand color is white or colorless, translucent, hardness 7, brittle no cleavage, conchoidal fracture, Wholesale oil sheen silica mine, the relative density of 2.65, its chemical, thermal and mechanical properties have obvious anisotropy, do not dissolve in acid, slightly soluble in KOH solution, melting point 1750 ℃. The color of milky white, yellow, brown and gray, sand has a higher fire resistance. Silica common specifications: 1-2mm, 2-4mm, 4-8mm, 8-16mm, 16-32mm, 10-20 mesh, 20-40 mesh, 40-80 mesh, 100-120 mesh, 200 mesh, 325 mesh .SiO2≥99-99.5% Fe2O3≤0.02-0.015%