Hobbyists & Industry luminaries alike learn on every visit
(we earn from 'affiliate link' purchases)

Curated with aloha by
Ted Mooney, P.E. RET

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

  The authoritative public forum
  for Metal Finishing 1989-2025

-----

Oxidation of heated nickel plated parts

I had some Ni plated ceramic oxidize after 920 sinter today... Could something in our Ni bath be causing this oxidation? Thanks

Jason Combs
Plating Shop - Chattanooga, Tennessee, USA
January 3, 2008

Yes. If parts are going to be heated like that, the nickel bath must be free of organic brighteners. Do you use a Watts bath or a Sulphamate bath, Jason?

Ted Mooney, P.E.
Striving to live Aloha
finishing.com - Pine Beach, New Jersey
January 3, 2008

We use a Sulphamate bath....

Jason Combs
- Chattanooga, Tennessee, USA
January 7, 2008

(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: