No passwords, No popups, No cost, No AI:
we earn from 'affiliate link' purchases, making the site possible

Sound technical content, curated with aloha by
Ted Mooney, P.E. RET
Pine Beach, NJ

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

  The authoritative public forum
  for Metal Finishing since 1989

-----

Additives for acid zinc chloride

would appreciate to know about the additives for zinc chlorides in acid media. I am studying about the effect of Thiourea ⇦ this on eBay or Amazon [affil links] and L-cystein on steel 1010. I would like to have more information about additives used in electrodeposition.

Sincerely yours,

ZULEMA ANGELA MAHMUD
INTI- ARGENTINA - BUENOS AIRES
2006

Commercial acid zinc plating baths are offered by many suppliers, Zulema, but to my knowledge they are all proprietary. For this reason I think you will find very little open discussion or published literature on the subject. But expired patents are a great source and sites like freepatentsonline.com may be helpful; searching for 'zinc AND electroplate AND thiourea' gave 307 citations. Good luck.

Ted Mooney, P.E.
Striving to live Aloha
finishing.com - Pine Beach, New Jersey
2006

(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: