No passwords, No popups, No cost, No AI:
we earn from 'affiliate link' purchases, making the site possible

Home /
T.O.C.
Fun
FAQs
Good
Books
Ref.
Libr.
Adver-
tise
Help
Wanted
Current
Q&A's
Site 🔍
Search
ted_yosem
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
  mfhotline


  -----

Anodize-RoHS compliant?




2005

As you all know, the world is trying to become RoHS compliant.
Is there any documentation verifying that anodize (hard, dyed, or otherwise) is, or is not, RoHS compliant?
Thanks,

Jon Perdue
Telecommunications - San Jose, California



I don't know about any literature, but you could just look at the chemicals used to do anodizing and extrapolate from there. There would be no cadmium involved, and the only place chrome would come from is a sodium dichromate seal or hex-chrome dyes - so nix both of those and your okay. I haven't read the RoHS in a while, but I think that it also addresses Lead & Mercury: mercury isn't used at all, and while lead is sometimes used in the tank lining and cooling lines and cathode, I don't believe that it shows up in the final coating.

Jim Gorsich
Compton, California, USA
2005




(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:

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


About/Contact  -  Privacy Policy  -  ©1995-2024 finishing.com, Pine Beach, New Jersey, USA  -  about "affil links"