Aloha, fun & authoritative answers -- no cost, no registration, no passwords, no popups
(as an eBay Partner & Amazon Affiliate we earn from qualifying purchases)

Where the
world gathers for metal finishing
Q&As since 1989

-----

Definition of "immersion deposition"?

I am reading through a technical journal which states that if copper sulphate [on eBay or Amazon]is used to plate copper on zinc, an "immersion deposition of copper" would occur which is a semi-adherent bond. The article continues by stating that this would not occur if using copper cyanide. Could someone please define the terms "immersion deposition" and "displacement deposit" please?

Thank you,

Mary Ross
- Oklahoma City, Oklahoma
2001

See letter 96 para 4 by Tom Pullizzi. This is a simple way of explaining a complex thing.

Martin Trigg-Hogarth
surface treatment shop - Stroud, Glos, England
2001

(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: