Synthetic Sapphire Ball is 99.99% pure Al2O3 and is clear and colorless. Sapphire ball is an anistrophic crystal, hexagonal system, composed of unicrystalline alpha aluminum oxide, essentially 100% pure.
Mechanical applications for precision sapphire balls and hemispheres include: bearings, valves, pumps, flow meters, metrology instrumentation, medical devices, probes.
Optical applications for precision sapphire balls and hemispheres include: lenses, fiber optics, bar code readers, medical devices.
|Diameter range:||1mm – 12,7 mm|
|Grades:||ISO 3290 G10-G40|
|Hardness according to Vickers:||< 1800 (HV10)|