The Properties And Application of Spherical Alumina

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What exactly is Spherical Alumina, and how can it help you? Spherical aluminum refers to a form of alumina having a spherical shape. The type of crystal phase it has is called -alumina. Why should we emphasize the “spherical” shape? The reason is that the area of application for alumina is too large, and performance in many areas of application is directly affected by the size and morphology of raw powder particles. Spherical powder particles can have different shapes but have regular morphology. A smaller specific area, higher bulk density, better fluidity and a greater application performance. Spherical aluminum is one of the finer chemical products in the alumina family. It is capable of compress molding and sintering ceramics with outstanding quality. The regular morphology is also good for grinding and polishing materials. In the petroleum industry it can be used to catalyze superfine, spherical, and aluminum powder. This can decrease wear and prolong the product’s service life, thus lowering production costs. Spherical Alumina can be used in the following: 1. As a ceramic material Spherical Allumina exhibits excellent compression molding characteristics and sintering capabilities, making it a great choice for high-quality ceramic products. 2. It is used as a grinding or polishing material You can avoid scratches using spherical-alumina polishing abrasive. 3. It is used in the petrochemical sector Higher requirements for the distribution of pore sizes and the structure of the carrier alumina are being made in the Petrochemical Industry. You can adjust the configuration of the particles to alter the size distribution and size of the spherical Alumina Powder. 4. To act as catalyst Directly using spherical aluminum as a catalyst may reduce abrasion, increase service life and lower production costs. 5. For surface protective coating Spherical powder particles of sphereal oxide are sprayable on metals, plastics, and other materials. They can improve surface hardness and corrosion resistance as well as wear resistance and resistance to fire. 6. Materials that are luminescent Alumina powder spherical has high bulk density. This can help reduce scattering from the luminous bodies, reduce loss of transmitted sunlight, and improve light transmission. 7. This is used in the electronic industry Because of the outstanding characteristics of spherical aluminum in terms of electrical, thermal, mechanical properties it is extensively used in the area of semiconductor electronic packaging. Tungstenmolybdenummetals advanced materials Tech Co., Ltd. is a leading spherical manufacturer of alumina. It has over 12 years’ experience in developing chemical products. Send us an inquiry if you’re looking for high-quality, spherical allumina.
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