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

-----

Rhodium Plating: Required Anode Area?

Q. Hello everyone,

I do Rhodium electroplating in a 10 L bath (H:20 cm, W:18 cm and L:26 cm). I use 6 pieces of anode over the length of the bath (3 pcs on right and 3 pcs on left).

I want to know, can I use 2 pcs anode with larger area instead of previous 6 pcs anodes?

Thank you all

Neda Masoudi
- Isfahan, Iran
July 3, 2016

A. Hi Neda. I don't picture this causing any problems.

Regards,

Ted Mooney, P.E. RET
Striving to live Aloha
finishing.com - Pine Beach, New Jersey
July 2016

Q. Dear Ted,

Thank you for your response. But do you know what kind of area (small or large) is more suitable for Rh plating?

Regards,

Neda Masoudi [returning]
- Isfahan, Iran
July 4, 2016

A. Hi. The anode area should be equal to or greater than the area of the surface being plated. See letter 47365 please.

Regards,

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

(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: