Silica is an inorganic substance and one of the most essential compounds of silicon. It exists in nature in crystalline types (such as quartz, cristobalite, chalcedony, agate, opal, etc) and non-crystalline particle, uneven or bumpy kinds. Silica is insoluble in water and does not react with water, but it can respond with antacids to develop silicate and water. On top of that, silica additionally has a high melting factor, hardness, and chemical security, which makes it widely used in several areas.

In commercial manufacturing, silica is mainly utilized to make glass, water glass, pottery, enamel, refractory materials, airgel felt, ferrosilicon molding sand, important silicon, cement, etc. On top of that, individuals also 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 means, consisting of dry round milling using a worldly round mill or wet vertical milling. Planetary ball mills can be outfitted with agate ball mills and grinding rounds. The completely dry round mill can grind the average bit size D50 of silica material to 3.786. Furthermore, wet vertical grinding is among one of the most efficient grinding approaches. Given that silica does not react with water, wet grinding can be done by adding ultrapure water. The wet upright mill equipment “Cell Mill” is a new kind of mill that incorporates gravity and fluidization modern technology. The ultra-fine grinding modern technology made up of gravity and fluidization completely stirs the products via the rotation of the mixing shaft. It collides and contacts with the medium, resulting in shearing and extrusion to ensure that the product can be efficiently ground. The mean fragment size D50 of the ground silica material can get to 1.422 , and some fragments can get to the micro-nano degree.

Provider of silicon monoxide and silicon sulphide

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