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

-----

Surface treatment of 6061 that has won't affect the flatness of 1 um

I have an application that needs to machine to surface flatness of 6061 to 1 µm (10^-6 m) and hope after surface treatment will maintain that quality. Is there any surface treatment for 6061 can achieve this?

Wei-Chwen Wang
engineer - Taiwan
May 28, 2010

Electroless plating of metals such as nickel should be able to hold your flatness requirments but my suggestion is whatever coating you use to apply enough of it to machine, grind or hone the coating back to your dimensional and flatness tolerances

Tim Hamlett, CEF
- West Palm Beach, Florida, USA
July 13, 2010

(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: