Zirconium oxide ball ZrO2 20,020 mm G25 sorting +0/-5 µm, special size

Highly heat resistant ceramic material balls with excellent corrosion and wear resistance. They improve their hardness when they are subjected to collisions. Yttrium doped Zirconia Oxide, they provide the best properties between ceramic materials in grinding and milling applications.

Field of application

Special bearings, control valves, pumps and valves for operation in corrosive environments, pumps for oil plants, flow meters, measuring instruments, in the medical sector (high reliability regarding low impurities of the material). Applications in grinding processes.

Corrosion resistance

Stable in molten metal, organic solutions, caustic and most acids

Unstable against hydrochloric acid and strong alkaline solutions

Technical name

Zirconium dioxide

Alternative name(s)

Zirconia

Abbreviation

ZrO2