THE MICROTECHNOLOGY INFORMATION PORTAL / THE TRADE SHOW
28.04.2025
A - Machines
Ultrasonic cleaning of precious metals
In the jewelry industry, the cleaning of precious metals is an essential step in ensuring the brilliance and quality of the pieces.
Among the various methods employed, ultrasonic cleaning stands out for its efficiency and ability to reach hard-to-reach areas. It is particularly crucial after treatments such as tribofinishing or manual polishing, where polishing paste and abrasive residues must be carefully removed.
Why choose ultrasonic cleaning?
Jewelry is exposed to various factors that can alter its shine: skin contact, chemicals, abrasives, heat, glues, etc…. Ultrasonic cleaning effectively removes impurities without damaging the parts.
Know more.