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

HomeFAQsSuggested
Books
Help
Wanteds
Advertise
on this site
FORUM
current topics

60,000 Q&A topics -- Education, Aloha, & Fun

topic 8129

Activation Process for Silver on Nickel Plating After 24 Hours of Plating Nickel


2001

If a nickel plating is done at one location and silver has to be done the next day on this nickel at another location, how can the activation be done so that there is consistency in silver on nickel?

Kumar Shah
- Bangalore, Karnataka, India


2001

Dear Kumar,

Go with nickel plated parts into activation bath with current before going into silver bath. Activation bath without current will not be helpful.

Best regards,

FREDI YARCAN
- Istanbul, Turkey


2001

Dear Mr Shah,

Try cathodic activation in a 5% Sodium Cyanide Solution or Sodium Hydroxide Solution for about 10 minutes, before normal pickling - plating.

Regards

Khozem Vahaanwala
Khozem Vahaanwala
Saify Ind supporting advertiser
Bangalore, Karnataka, India

saify logo

Q, A, or Comment on THIS thread SEARCH for Threads about ... My Topic Not Found: Start NEW Thread

Disclaimer: It's not possible to 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 may be deliberately harmful.

  If you need a product/service, please check these Directories:

JobshopsCapital Equip. & Install'nChemicals & Consumables Consult'g, Train'g, SoftwareEnvironmental Compliance


©1995-2020 finishing.com, Inc., Pine Beach, NJ   -   About finishing.com   -  Privacy Policy
How Google uses data when you visit this site.