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Silica is an inorganic compound and among the most crucial compounds of silicon. It exists in nature in crystalline types (such as quartz, cristobalite, chalcedony, agate, opal, and so on) and non-crystalline particulate, irregular or bumpy kinds. Silica is insoluble in water and does not react with water, however it can react with alkali to form silicate and water. On top of that, silica additionally has a high melting factor, solidity, and chemical security, that makes it widely used in numerous areas.

In industrial manufacturing, silica is generally made use of to make glass, water glass, pottery, enamel, refractory materials, airgel felt, ferrosilicon molding sand, important silicon, cement, etc. In addition, people 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 range of methods, including completely dry ball milling utilizing a planetary round mill or damp upright milling. Planetary ball mills can be geared up with agate sphere mills and grinding rounds. The dry sphere mill can grind the typical particle size D50 of silica product to 3.786. In addition, damp upright grinding is one of the most reliable grinding techniques. Because silica does not respond with water, wet grinding can be done by adding ultrapure water. The wet vertical mill equipment “Cell Mill” is a brand-new type of grinder that incorporates gravity and fluidization technology. The ultra-fine grinding technology made up of gravity and fluidization fully stirs the materials with the turning of the mixing shaft. It collides and contacts with the tool, causing shearing and extrusion so that the product can be effectively ground. The average particle dimension D50 of the ground silica material can reach 1.422 um, and some particles can get to the micro-nano degree.

Provider 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 2 sis, please feel free to contact us and send an inquiry.

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