Home /
T.O.C.
FAQs
 
Good
Books
Ref.
Libr.
Advertise
Here
Help
Wanted
Current
Q&A's
Search 🔍
the Site

Problem? Solution? Chime right in!
(one of the world's very few 'no registration' sites)

-----

Chemical conversion coating on top of anodizing

September 1, 2021

Q. Is orange colour will fade in the anodized parts with the thickness of 5 to 6 microns when immerse the anodized parts in Bonderite M CR 600 chemical for chemical conversion process for 30 to 40 seconds.

Vasudevan Sivaraman
- Madippakkam, Chennai, Tamil Nadu, India
^


September 2021

A. Hi cousin Vasudevan. Yes it may fade.

Indian English is different than American English, so I'm not sure I'm understanding the question. Further, we beg people to introduce themselves and explain the details of their own actual situation, not post abstract questions :-)

But it sounds to me like you have anodized components which are dyed orange in color, and presumably properly sealed, and now you want to dip them into a chemical conversion coating tank for some unknown reason.

We could guess that maybe you have components that require anodizing in some areas and chromate in other areas -- in which case you are not doing things in the right order :-(

But that's only a wild guess, so before we go off on wild goose chases, please introduce yourself (are you from the anodizing shop, or are you the buyer?) and your actual situation please. Thanks!

Luck & Regards,

pic of Ted Mooney
Ted Mooney, P.E. RET
Aloha -- an idea worth spreading
finishing.com - Pine Beach, New Jersey
^

none
finishing.com is made possible by ...
this text gets replaced with bannerText
spacer gets replaced with bannerImages

Q, A, or Comment on THIS thread SEARCH for Threads about ... My Topic Not Found: Start 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:

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


About/Contact    -    Privacy Policy    -    ©1995-2021 finishing.com, Pine Beach, New Jersey, USA