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Overview Spherical Al Oxide Powder
Alumina is an inorganic substance with the chemical formula Al2O3.It is a high-hardness compound and is also called bauxite in mining,ceramics and materials science.It is a white solid insoluble in water,odorless,tasteless,and very hard in nature.It is easy to absorb moisture but does not deliquescence (non-hygroscopic after burning).Alumina is a typical amphoteric oxide (corundum is alpha-shaped and belongs to the most densely packed hexagonal compound.It is an inert compound,slightly soluble in acid and alkali and corrosion resistant. [1] It can be extracted from inorganic and alkaline acids. However, it is nearly insoluble in water and non-polar organic solvents. Relative density (d204), 4.0; melting point 2050degC, boiling point 2980degC. Ionized ionic crystals are formed at high temperatures. This material is often used in the manufacture of refractory materials.
Spherical Al2O3 Powder CAS 1344-281
What are the uses for Spherical Aluminum Oxide Powder
1.Paints: Wear-resistant paint, porcelain paint, plasma spraying.
2.Ceramics:transparent ceramics, bio-ceramics and alumina ceramics.
3.Petrochemical products: High-efficiency catalysts, catalyst carrier and automotive exhaust gases purification materials.
4.Polishing materials: sub-micron/nano-level abrasive materials,single crystal silicon wafer polishing, precision polishing materials.
5.Illumination: Long afterglow phosphor raw materials and rare earth three-color phosphor raw materialshigh-pressure sodium lamp tubes, LED lights, etc.
6.Electronic Products: integrated circuit substrates and single crystal materials.
7.Cosmetics – cosmetic fillers
8. Inorganic membrane material.
Alumina Al2O3 can perform a variety of dry and wet treatment processes. It can be used to grind the surface of any piece of workpiece. It is the most affordable abrasive. This type of synthetic abrasive, which is water chestnut and sharp, has a hardness that rivals diamond. It can also be used when iron pollution restrictions are high. This abrasive is used to do the most rough work. However, it can be made into a pebble to make it easier to process small pieces of workpieces. Because of its high density and sharpness along with its rhombohedral structure it is one the fastest-cutting abrasives.
The main supplier of Spherical Aluminum Oxide powder
Tech Co., Ltd. () is a professional oxide powder Over 12 years’ experience in chemical products development and research. We accept credit cards, T/T and West Union payments. We will ship goods overseas via FedEx, DHL and by air or sea to our customers.
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