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Silica is an inorganic compound and among one of the most important compounds of silicon. It exists in nature in crystalline kinds (such as quartz, cristobalite, chalcedony, agate, opal, and so on) and non-crystalline particulate, irregular or lumpy kinds. Silica is insoluble in water and does not respond with water, but it can respond with alkali to form silicate and water. Additionally, silica likewise has a high melting point, hardness, and chemical security, that makes it widely used in lots of fields.

In commercial manufacturing, silica is mostly made use of to make glass, water glass, ceramic, enamel, refractory products, airgel really felt, ferrosilicon molding sand, important silicon, cement, etc. In addition, people also use silica to make the shaft surface and carcass of porcelain.


(Fused Silica Powder Fused Quartz Powder Fused SiO2 Powder)

Ultrafine grinding of silica can be accomplished in a range of methods, including dry round milling using a worldly ball mill or wet upright milling. Worldly round mills can be equipped with agate ball mills and grinding balls. The dry sphere mill can grind the median bit size D50 of silica product to 3.786. Additionally, damp upright grinding is one of one of the most reliable grinding approaches. Given that silica does not respond with water, wet grinding can be performed by including ultrapure water. The wet upright mill devices “Cell Mill” is a brand-new sort of mill that incorporates gravity and fluidization modern technology. The ultra-fine grinding technology composed of gravity and fluidization completely stirs the products via the rotation of the stirring shaft. It clashes and calls with the tool, causing shearing and extrusion so that the product can be successfully ground. The median fragment dimension D50 of the ground silica product can get to 1.422 um, and some particles can get to the micro-nano level.

Distributor 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 fumed silica, please feel free to contact us and send an inquiry.

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