Bespoke Surface Finishing for Medical Devices: Solving the Implant Corrosion Paradox with a Hybrid Passivation Process
Discover how a novel hybrid passivation technique, combining electropolishing with a controlled nitric acid bath, resolved a critical micro-cracking issue in cobalt-chrome spinal implants. This article presents a data-driven case study, revealing how we reduced surface roughness by 40% and eliminated pitting corrosion failures, offering a replicable blueprint for medical device manufacturers.









