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Spherical alumina: characteristics
1. High filling densities: Due to its large particle diameters and wide particle size distributions, it achieves high density fillings for rubber and plastics and produces compounds of low viscosity with good fluidity.
2. High thermal conduction: The high filling density of the compound allows for a greater thermal conductivity as well as a faster heat dissipation compared to crystalline silicon.
3. Spherical shape reduces wear of machines such as kneading machines.
1. High filling densities: Due to its large particle diameters and wide particle size distributions, it achieves high density fillings for rubber and plastics and produces compounds of low viscosity with good fluidity.
2. High thermal conduction: The high filling density of the compound allows for a greater thermal conductivity as well as a faster heat dissipation compared to crystalline silicon.
3. Spherical shape reduces wear of machines such as kneading machines.
Application of spherical aluminum
1. Use as a ceramic material
Micropowder with a spherical shape has excellent properties for compression molding and silting, making it ideal for producing high-quality ceramics.
2. It is used as a material for grinding and polishing
You can prevent scratches by using spherical aluminum oxide as a polishing material.
3. It is used in the petrochemical industries
In the petrochemical industries, the requirements for pore size distribution as well as pore structure are increasing. To control the pore sizes and distributions of the formed carrier particles, it is possible to adjust the particle size configuration in the spherical powder.
4. Catalyst
The use of spherical aluminum as a catalyst directly can reduce abrasion while increasing the lifespan of the catalyst. This will lower the production costs.
5. For surface protective coating
Surface protection for machinery, tools, chemical pipelines, and other surfaces is achieved by spraying sphere-shaped oxide powder particles. These can significantly improve surface hardness, corrosion and wear resistance.
6. Luminescent materials
Alumina powder spherical has a high density which reduces the scattering and loss of light.
7. Electronics industry
The excellent properties of spherical aluminum in terms of electrical, thermal, and mechanical properties make it a popular choice for electronic semiconductor packaging.
The excellent properties of spherical aluminum in terms of electrical, thermal, and mechanical properties make it a popular choice for electronic semiconductor packaging.
Tech Co., Ltd. () is an experienced spherical-alumina manufacturer. We have over 12 years’ experience in research and product development. If you need high quality spherical alumina please send an email or contact us.
1. Use as a ceramic material
Micropowder with a spherical shape has excellent properties for compression molding and silting, making it ideal for producing high-quality ceramics.
2. It is used as a material for grinding and polishing
You can prevent scratches by using spherical aluminum oxide as a polishing material.
3. It is used in the petrochemical industries
In the petrochemical industries, the requirements for pore size distribution as well as pore structure are increasing. To control the pore sizes and distributions of the formed carrier particles, it is possible to adjust the particle size configuration in the spherical powder.
4. Catalyst
The use of spherical aluminum as a catalyst directly can reduce abrasion while increasing the lifespan of the catalyst. This will lower the production costs.
5. For surface protective coating
Surface protection for machinery, tools, chemical pipelines, and other surfaces is achieved by spraying sphere-shaped oxide powder particles. These can significantly improve surface hardness, corrosion and wear resistance.
6. Luminescent materials
Alumina powder spherical has a high density which reduces the scattering and loss of light.
7. Electronics industry
The excellent properties of spherical aluminum in terms of electrical, thermal, and mechanical properties make it a popular choice for electronic semiconductor packaging.
The excellent properties of spherical aluminum in terms of electrical, thermal, and mechanical properties make it a popular choice for electronic semiconductor packaging.
Tech Co., Ltd. () is an experienced spherical-alumina manufacturer. We have over 12 years’ experience in research and product development. If you need high quality spherical alumina please send an email or contact us.