Passivation

At a glance

Applicable Materials

Colors

n/a

Texture

Smooth glossy finish

Can be applied with

Black Oxide, Electroless Nickel Plating, Electropolish, Zinc Plating, Tumbling, Media Blasting

About the Process

Passivation is a chemical reaction that causes a material to be less affected by corrosion or other environmental factors. Passivation causes a micro-coating to be applied on the surface of the material by allowing the material to oxidize, then converting the oxidation to a metalophosphate. This surface is then sealed into the part using either a manganese or zinc compound.

YOU MIGHT ALSO BE INTERESTED IN

Design for Manufacturing and Assembly (DFMA): Principles, Best Practices, and Real-World Examples

There have been countless times when I’ve been putting something together and wondered, “Why was this designed this way?” If you’ve ever assembled your own prototypes or even furniture, you probably know what I mean. The best way to design for assembly is often to put prototypes together yourself throughout the process, but it helps […]

Learn More

Humanoid Robots in Manufacturing: Transforming Industrial Automation

Robotic humanoids are becoming increasingly common as critical hardware and software breakthroughs overcome long-standing barriers to creating viable and high-functioning systems. These robots are being increasingly adopted across manufacturing and related sectors to perform tasks traditionally handled by humans.  These humanoid robots are designed to replicate, substitute for, and enhance human capabilities. They are bringing […]

Learn More