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Characteristics and applications of spherical alumina

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The characteristics of spherical allumina
1. High filling density: This product is capable of high-density plastic and rubber filling.
2. High thermal conductivity. High filling densities enable the production of compounds with a greater thermal conductivity, and a lower heat dissipation than that produced from crystalline silicon.
3. High abrasivity. Because of its Spherical form, it is less likely to wear kneading, forming, and other machines.
Use of spherical aluminum
1. As a ceramic material
For the manufacture of ceramic products, spherical-shaped micropowder offers excellent compression molding capabilities and sintering qualities.
2. It is used as a grinding or polishing material
You can avoid scratches using spherical-alumina polishing abrasives.
3. It is used in the petrochemical sector
Higher requirements for the distribution of pore sizes and structure of the carrier alumina are being made in the Petrochemical Industry. You can adjust the size configuration of the particles to regulate the distribution of the catalyst carrier particles and the 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 spheres are applied to 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
High packing density in spheres of alumina powder can decrease scattering, reduce loss of transmitted light and improve light transmittance.
7. This is used in the electronic industry
Because of the outstanding characteristics of spherical aluminum in terms of electrical, thermal and physical properties, it is extensively used in the area of semiconductor electronic packaging.

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.

Luoyang Tech Co., Ltd. is an experienced spherical manufacturer of alumina. They have over 12 years’ experience in developing chemical products. If you need high quality Spherical Alumina, feel free to Contact Us and submit an inquiry.

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