Silica is an inorganic compound and among the most important substances of silicon. It exists in nature in crystalline forms (such as quartz, cristobalite, chalcedony, agate, opal, etc) and non-crystalline particle, uneven or lumpy kinds. Silica is insoluble in water and does not respond with water, however it can respond with antacids to develop silicate and water. On top of that, silica likewise has a high melting factor, solidity, and chemical stability, that makes it widely utilized in several areas.
In industrial production, silica is generally utilized to make glass, water glass, ceramic, enamel, refractory materials, airgel felt, ferrosilicon molding sand, elemental silicon, cement, and so on. Additionally, people likewise 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 attained in a range of ways, including completely dry sphere milling making use of a global sphere mill or wet upright milling. Planetary sphere mills can be geared up with agate round mills and grinding rounds. The dry round mill can grind the typical bit dimension D50 of silica material to 3.786 um. Additionally, wet upright grinding is among the most effective grinding approaches. Given that silica does not respond with water, wet grinding can be carried out by adding ultrapure water. The damp vertical mill devices “Cell Mill” is a new type of grinder that integrates gravity and fluidization innovation. The ultra-fine grinding technology made up of gravity and fluidization fully mixes the materials with the rotation of the mixing shaft. It collides and contacts with the tool, leading to shearing and extrusion to ensure that the material can be properly ground. The average fragment size D50 of the ground silica product can reach 1.422 um, and some fragments can get to the micro-nano degree.
Vendor of silicon monoxide and silicon sulphide
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