Home /
T.O.C.
FAQs
 
Good
Books
Ref.
Libr.
Advertise
Here
Help
Wanted
Current
Q&A's
Search 🔍
the Site
pub Where the world gathers for
plating, anodizing, & finishing Q&As since 1989





-----

Mathematic relationships in electroplating?



 

I need some mathematical formulas about electroplating, such as the relationship between mass of plating material and the coating on the object to be plated. ASAP!

Thanks,

Pamela Krajewski
- Rhode Island



 

Well, the relationship you gave as an example is simply the density of a metal, Pamela. Something more unique to electroplating is expressed by Faraday's Law of Electrolysis: one Faraday of electricity (96,485 coulombs) deposits one gram equivalent weight of metal. You didn't say what grade you were in, so I don't know if you know what a gram equivalent weight is yet though. Study it; it's the most important mathematical relationship in electroplating, and maybe in all of chemistry. Good luck.

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


none
finishing.com is made possible by ...
this text gets replaced with bannerText
spacer gets replaced with bannerImages



(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:

 
Jobshops
Capital
Equipment
Chemicals &
Consumables
Consult'g, Train'g
& Software


About/Contact    -    Privacy Policy    -    ©1995-2023 finishing.com, Pine Beach, New Jersey, USA