Silica is a not natural compound and one of the most vital substances of silicon. It exists in nature in crystalline types (such as quartz, cristobalite, chalcedony, agate, opal, and so on) and non-crystalline particulate, uneven or lumpy kinds. Silica is insoluble in water and does not react with water, but it can react with antacids to create silicate and water. Furthermore, silica additionally has a high melting point, hardness, and chemical stability, which makes it commonly utilized in several fields.
In commercial manufacturing, silica is mainly used to make glass, water glass, ceramic, enamel, refractory products, airgel felt, ferrosilicon molding sand, essential silicon, cement, etc. In addition, people additionally utilize 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 achieved in a variety of means, consisting of completely dry sphere milling making use of a planetary round mill or wet vertical milling. Global round mills can be geared up with agate sphere mills and grinding balls. The dry sphere mill can grind the typical fragment size D50 of silica product to 3.786 um. On top of that, wet vertical grinding is among the most effective grinding methods. Because silica does not respond with water, damp grinding can be performed by including ultrapure water. The wet upright mill equipment “Cell Mill” is a new kind of mill that incorporates gravity and fluidization technology. The ultra-fine grinding modern technology composed of gravity and fluidization totally mixes the products with the turning of the mixing shaft. It collides and calls with the medium, resulting in shearing and extrusion so that the material can be efficiently ground. The typical bit size D50 of the ground silica product can get to 1.422 , 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 hydrophilic silica, please feel free to contact us and send an inquiry.
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