The difference between the index of microsilica powder and microsilica powder

Statistically, they have a lot in common and a lot of differences. Specifically, the chemical composition of Quartz powder and micro-Quartz powder is the same, the main component is silicon dioxide, and the impurities contain sodium oxide, calcium oxide, magnesium oxide, iron oxide, alumina, and so on. But the silicon content of Quartz powder is relatively high, above 99%, and the silicon content of micro-Quartz powder is generally 80-92%, and more than 94% is very uncommon. In terms of particle

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The effect of microsilica powder is the main effect

You were used in mortar and concrete: high-rise buildings, harbor-wharf, reservoir dams, water sluices, railway bridges, subways, tunnels, airport runways, concrete pavement, and coal mine roadway anchoring shotcrete reinforcement. Materials industry: high-grade high, performance low, cement refractory castable and prefabricated parts, the service life is three times that of ordinary castable, refractories increased by about 100℃, high-temperature strength and thermal shock resistance are signif

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What are the applications of microsilica powder?

A crystalline silicon particle smaller than five nanometers (5 billion (1G), of one meter in diameter) is called nanocrystalline silica. A nano silica powder is high in purity and has small particles. It also exhibits uniform distribution. This product is tasteless and non-toxic due to its high surface area, low surface activity, and low loose densities. This new photoelectric semiconductor material is nanosilicon powder. It has a large gap energy semiconductor as well as being a high-power sour

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Microsilica Fume

Micro-silica is finely processed from silicon dioxide (SiO2), also known as quartz, through crushing, purification, grinding, grading and other processes. It has high purity, white color, and reasonable particle size distribution. It has unique prope

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Metal Alloy 18g/cm3 High Density Tungsten Alloy Ball

W-Ni - Cu alloy is used in the production of Tungsten alloy balls. It is widely utilized in the fields of aviation, oil drilling, and aerospace. High Density Tungsten Alloy Metal Ball, 18g/cm3: Diameter: 1.0mm-150.0mm Surface: sintered or forged Application: Electrical instrumentation and industrial purposes are also widely used. We have a wide range of sizes and grades in tungsten alloy. Contact us for any of your needs. Payment & Transport:

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What is concrete waterproofing agent

Concrete waterproofing agent can significantly improve the impermeability and waterproofing of concrete, and the impermeability grade can reach P25 or higher. It is especially suitable for concrete for bungalow roof, large volume waterproof concrete,

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Silica aerogel preparation and applications

What is Silica aerogel? Aerogel is a solid form of matter, the least dense solid in the world. The density is 3 kilograms per cubic meter. The common aerogel is silicon aerogel , which was first made by American scientist Kistler in 1931 be

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