Characteristics and Applications of Alumina Balls

As ceramic materials

Spherical micropowder exhibits excellent compression molding and sintering properties, which is highly beneficial for producing high-quality ceramic products.

 As grinding and polishing materials

Using alumina balls as polishing abrasives can avoid scratches on the workpiece surface.

 For petrochemical industry

n the petrochemical industry, increasingly high requirements are placed on the pore size distribution and pore structure of alumina supports.Spherical alumina powder can regulate the pore size and distribution of catalyst support particles by adjusting the particle size grading.

 For catalysts

Spherical alumina used directly as a catalyst can reduce attrition, extend service life, and lower production costs.

For surface protective coatings

Spraying spherical alumina powder onto metals, plastics and other substrates can greatly improve surface hardness, corrosion resistance, wear resistance and fire resistance.It is used for surface protection of machinery, cutting tools, chemical pipelines, etc.

For luminescent materials

Spherical alumina powder features high packing density, which can reduce light scattering in luminescent bodies, effectively lower transmission loss, and improve light transmittance.

 For electronics industryDue to its excellent electrical, thermal and mechanical properties, spherical alumina is widely used in semiconductor electronic packaging.