Aloha, fun & authoritative answers -- no cost, no registration, no passwords, no popups
(as an eBay Partner & Amazon Affiliate we earn from qualifying purchases)

Where the
world gathers for metal finishing
Q&As since 1989

-----

What is "White Pickling" passivating

I'm quoting a job for some thermowells made in Hast-C-276 and Duplex 2205 materials that must be "white pickled (passivated)" after machining. What exactly is "white pickling" (passivating) and how is it accomplished. The parts I'm making are solid-bored flanged thermowells with lengths around 12" long.

Any help would be appreciated.

Thank you,

Michael C [last name deleted for privacy by Editor]
- Bridgeport, Connecticut
2003

finishing.com is made possible by ...

this text gets replaced with bannerText

(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: