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

-----

C on stainless steel

I work in the watch industry and I am constantly looking for new finishes. I came across a PVD/CVD on stainless steel that changes colour according to the viewing angles. All I'm told is that the target is carbon. The PVD process produces a mono-coloured (blue) surface. The CVD process, carbon target with hydrocarbon gas, produces a finish that changes colours according to viewing angles, e.g. from orange to green. Can someone tell me more about the process?

w.y.wong
Mersey - Hong Kong
2000

(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: