Ceramic balls Size: 0.5mm-20mm Grade: g3/g5/g10 Certificate:iso9001, ts16949, iso14001 Feature: spherical, rolling elements that provide higher stiffness, lower thermal expansion, lighter weight, increased corrosion resistance, and higher electrical resistance than steel balls Applications for ceramic balls The globalspec specsearch database contains information about applications for ceramic balls, many of which are used as bearings. The following list provides some examples. ¡è ceramic aerospace bearings are used in airframes as well as gyroscopes (gyros), navigation systems, flow meters, avionic instruments, and other aerospace parts. Agitator balls have suitable corrosion and density (weight) for agitation or mixing applications,  such as the balls used