| Introduction to Zirconia Grinding Balls Zirconia balls, also known as zirconia grinding balls, zirconia ceramic balls, zirconium beads, ideal grinding media, zirconia microbeads, and zirconia grinding beads, feature a pearl-like luster and a smooth working surface, making them an excellent type of grinding media. Characteristics of Zirconia Grinding Balls At room temperature, it exhibits high strength and toughness, high density, good wear resistance, high-temperature and corrosion resistance, high rigidity, non-magnetic properties, electrical insulation, and a thermal expansion coefficient close to that of steel. Advantages: The strength and hardness of zirconia ceramic balls remain unchanged at 600°C. Specifications of Zirconia Grinding Balls Diameter Φ1mm-Φ30mm (customizable for special requirements) |