Mr. Rogers: "Look for the Helpers. You will always find people who are helping."
As an Amazon Associate & eBay Partner: we earn from qualifying purchases

finishing.com -- The Home Page of the Finishing Industry

-----

Reworking rust dots on zinc plated product

We have a forged product on which we do zinc plating with blue passivation which got small rusty dots because of sea weather in transport. Is there any method of rework?

Chandu Bhojane
engineer - Pune, India
May 18, 2010

Strip and replate. Prevent this from happening by proper packaging of DRY parts and use PMI paper in the container.

James Watts
- Navarre, Florida
May 19, 2010

(No "dead threads" here! If this page isn't currently on the Hotline your Q, A, or Comment will restore it)

Q, A, or Comment on THIS thread -or- Start a NEW Thread

Disclaimer: It's not possible to fully diagnose a finishing problem or the hazards of an operation via these pages. All information presented is for general reference and does not represent a professional opinion nor the policy of an author's employer. The internet is largely anonymous & unvetted; some names may be fictitious and some recommendations might be harmful.

If you are seeking a product or service related to metal finishing, please check these Directories: