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Silica is an inorganic substance and among the most vital substances of silicon. It exists in nature in crystalline types (such as quartz, cristobalite, chalcedony, agate, opal, etc) and non-crystalline particulate, uneven or lumpy forms. Silica is insoluble in water and does not respond with water, but it can react with antacids to form silicate and water. Furthermore, silica also has a high melting factor, solidity, and chemical stability, that makes it commonly utilized in many areas.

In industrial production, silica is primarily made use of to make glass, water glass, ceramic, enamel, refractory materials, airgel felt, ferrosilicon molding sand, important silicon, cement, and so on. Furthermore, individuals additionally make use of silica to make the shaft surface area and carcass of porcelain.


(Fused Silica Powder Fused Quartz Powder Fused SiO2 Powder)

Ultrafine grinding of silica can be accomplished in a range of ways, consisting of completely dry ball milling using a planetary ball mill or wet vertical milling. Worldly sphere mills can be outfitted with agate ball mills and grinding balls. The dry ball mill can grind the typical bit size D50 of silica product to 3.786. Additionally, wet upright grinding is just one of one of the most reliable grinding techniques. Since silica does not respond with water, damp grinding can be executed by including ultrapure water. The wet upright mill tools “Cell Mill” is a new type of mill that incorporates gravity and fluidization modern technology. The ultra-fine grinding modern technology made up of gravity and fluidization totally stirs the products via the rotation of the stirring shaft. It collides and contacts with the tool, causing shearing and extrusion so that the material can be successfully ground. The mean bit size D50 of the ground silica product can get to 1.422 , and some fragments can reach the micro-nano level.

Supplier of silicon monoxide and silicon sulphide

TRUNNANO is a supplier of surfactant with over 12 years experience in nano-building energy conservation and nanotechnology development. It accepts payment via Credit Card, T/T, West Union and Paypal. Trunnano will ship the goods to customers overseas through FedEx, DHL, by air, or by sea. If you want to know more about activa silica gel, please feel free to contact us and send an inquiry.

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