Generally, the medical parts need extremely high quality, especially related to life. So sometimes, we have a special surface treatment to the parts, like passivation of medical devices. Passivation of medical devices refers to the process in which metal is oxidized by strong oxidant or electrochemical methods to make the surface inactive, that is, passivation.

Passivation of medical devices is a method of precision medical machining to transform the metal surface into a state that is not easy to be oxidized and delay the corrosion rate of the metal. In addition, the phenomenon that an active metal or alloy becomes a noble metal with its chemical activity greatly reduced is also called passivation. Forlong, as one of experts of custom precision machining, has rich experience in passivation of medical devices, welcome to communicate with us about your project.we are sure to support it to you all the time.