Home /
T.O.C.
FAQs
 
Good
Books
Ref.
Libr.
Advertise
Here
Help
Wanted
Current
Q&A's
Search 🔍
the Site
pub Where the world gathers for
plating, anodizing, & finishing Q&As since 1989





-----

Citric passivating





2002

I am wondering about how safe is it to use citric acid passivating methods? I am also wondering if there is a citric passivating method that would not allow you to use any waste disposal system that is required by EPA.

Thank you,

Chris Kozka
- Schiller Park, Illinois, USA



2002

Dear Chris Kozka,

Citric acid passivations has shown best results in our experiments . We are concerned with surgical instruments technology. A lot of formulations are available. But we recommend Stellar Solutions [a finishing.com supporting advertiser]. You may chose the grade of Citrisurf according to the alloy. It is very safe and environment friendly.

M.Jahangir
- Punjab, Pakistan


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



(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:

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


About/Contact    -    Privacy Policy    -    ©1995-2023 finishing.com, Pine Beach, New Jersey, USA