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

-----

Anodising or plating on steel

My first question- is the gold colored coating of steel products such as hydraulic fittings and fastenings a form of anodising?

Second question- How do I achieve this process of plating in a diy environment?

Any help on this would be very helpful with a project I have in which I would like to make some grit-blasted fittings from an engine look like new.

Antony Cole
- Devon, England
2002

No. This is a chromate conversion coating on top of zinc plating or cadmium plating. The original equipment may have been cadmium plated, but that's a no-go for almost everyone today, let alone a DIY-er. Go with the zinc plating. But be aware that the plating industry is job shop oriented and there are shops who could do this for you.

Ted Mooney, P.E.
Striving to live Aloha
finishing.com - Pine Beach, New Jersey
2002

(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: