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


  -----

Principle of Chemical Polishing




Please share the principle of chemical polishing.The common chemicals used : mixture of conc. H3PO4 / HNO3 / H2SO4 with high temp. of 90 degC.
Can the mixture of diluted H3PO4 and HNO3 with ambient temperature to be used as chemical polishing process ?
Is there any difference in surface finishing for above both process ?

Thanks for sharing the info.

T H Neo
plating shop - JB, Malaysia, Malaysia
2005



This is the third subject you've asked for help on but you haven't yet taken the time to reply to anyone else's questions. Share and share alike, Mr. Neo :-)

It's not clear what you mean by chemical polishing. I think you mean chemical polishing of aluminum? Or do you mean stainless steel? Please describe your own situation rather than framing your question in such an abstract fashion. Thanks!

Ted Mooney, finishing.com
Ted Mooney, P.E.
Striving to live Aloha
finishing.com - Pine Beach, New Jersey
2005


Sorry for not specify the material involved. Refer to applied chemical polishing on Al 6061 alloy. Is it the chemical polishing only operated in 90-100 degC condition ?

T H Neo
- JB, Malaysia
2005



Closer to 100 degrees than 90 degrees. See letter 30736 for more info.

Ted Mooney, finishing.com
Ted Mooney, P.E.
Striving to live Aloha
finishing.com - Pine Beach, New Jersey
2005



Hi Ted,

Thanks for your reply.

T H Neo
- JB , Malaysia
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"