Auxiliary anodes, Hard chromium plating
De Nora offers a wide variety of anode solutions for hexavalent chrome. The primary customers of hexavalent chrome, automotive and decorative fixture markets, require enhanced localized chrome deposition due to the unique size and design of the parts. De Nora’s auxiliary anodes are a perfect solution for parts with unique geometries that need precise and accurate finishing.
Mixed-Metal Oxide (MMO) coated titanium anodes are characteristically lightweight and geometrically flexible. This assures ease of installation and quick change-over on the plating line. Utilizing titanium structures, and custom formulated MMO coatings, the auxiliary anodes are capable of multiple refurbishments; providing a cost-effective life-span.
De Nora DSA® auxiliary anodes are designed to provide:
- Uniform current apportionment in plating of recessed areas
- Proper deposition of copper/nickel/chromium plating thicknesses
- Cost-effective process