RapidDirect Electropolishing Services

Passivation removes contaminants such as free iron and promotes a protective oxide layer on stainless steel. Electropolishing removes surface material electrochemically, smoothing the surface and helping improve corrosion resistance.

Electropolishing removes material from the surface through an electrochemical process. Electroplating deposits a layer of metal onto a substrate.

Electropolishing can improve surface cleanliness and corrosion resistance by reducing surface imperfections. Durability depends on the material and operating environment.

Yes. Electropolishing removes a thin layer of metal from the surface, so account for material removal when specifying tight tolerances.

Electropolishing removes surface material electrochemically, while mechanical polishing uses abrasive action. The suitable process depends on the material, part geometry, and required finish.

The amount removed depends on the material, required surface finish, and process parameters. Specify dimensional requirements and confirm the expected removal for your part with RapidDirect.