No passwords, no registration, no paywalls, no popups, no AI

As an Amazon Associate & eBay Partner we earn from affil links

finishing.com -- The Home Page of the Finishing Industry

Search our quarter-million Q&As

Home of the finishing HOTLINE since 1989

-----

Help on Electropolishing Copper Tungsten

Looking for help on electropolishing copper tungsten to get surface from 20 micro inches to 14 micro inches. Please suggest appropriate chemical composition, voltage, temperature and time.

Charles Brown
Fabrication Concepts Inc. - Tamaqua, Pennsylvania, USA

Phosphoric acid has been used to electropolish copper alloys samples for metallographic examination.

Tom Pullizzi
Falls Township, Pennsylvania

Sorry! Finishing.com is temporarily Read-Only.
Ted Mooney is retiring but I have several offers to take it over.
We're working hard to make sure we find it the best new home.

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: