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Silica is a not natural substance and among the most essential compounds of silicon. It exists in nature in crystalline kinds (such as quartz, cristobalite, chalcedony, agate, opal, etc) and non-crystalline particulate, irregular or bumpy forms. Silica is insoluble in water and does not respond with water, however it can react with antacids to develop silicate and water. Furthermore, silica additionally has a high melting factor, solidity, and chemical security, which makes it commonly made use of in several fields.

In industrial production, silica is mainly used to make glass, water glass, ceramic, enamel, refractory products, airgel felt, ferrosilicon molding sand, elemental silicon, concrete, and so on. On top of that, individuals additionally make use of 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 selection of methods, consisting of completely dry sphere milling using a global round mill or damp vertical milling. Worldly round mills can be outfitted with agate round mills and grinding balls. The dry ball mill can grind the median fragment dimension D50 of silica product to 3.786 um. Furthermore, wet vertical grinding is just one of the most efficient grinding approaches. Since silica does not respond with water, wet grinding can be carried out by including ultrapure water. The damp vertical mill equipment “Cell Mill” is a brand-new type of grinder that integrates gravity and fluidization technology. The ultra-fine grinding technology composed of gravity and fluidization totally stirs the materials via the turning of the mixing shaft. It collides and contacts with the medium, causing shearing and extrusion to ensure that the material can be properly ground. The average bit dimension D50 of the ground silica product can reach 1.422 um, and some fragments can get to 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 silica gel merck, please feel free to contact us and send an inquiry.

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