REG Metals supplies Alumina Ceramic Balls (Aluminum Oxide Ceramic Balls / Al₂O₃ Ceramic Balls) for industrial, chemical processing, electronics, aerospace, laboratory, filtration, grinding, catalyst support, and high-temperature applications. Alumina ceramic balls are manufactured from high-purity aluminum oxide ceramic, providing exceptional hardness, wear resistance, chemical stability, electrical insulation, and temperature resistance.
Alumina Ceramic Balls are widely used as grinding media, catalyst support media, heat transfer media, valve components, bearing elements, insulation components, and precision ceramic spheres. Their excellent mechanical strength and resistance to corrosion make them suitable for demanding environments where conventional metal or polymer materials cannot perform reliably.
REG Metals supplies Alumina Ceramic Balls in multiple purity grades, including 95%, 96%, 99%, and 99.5% alumina, with custom diameters, surface finishes, tolerances, and packaging options available. Each product can be supplied with a Certificate of Analysis (COA) and complete material traceability.
