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 Kovar etchant to view weld specimen
Q. Would like to know what etchant to use to view a Kovar to Kovar weld specimen.
Deborah Graves
ceramic science - San Juan Capistrano, California, USA
2004
A. Try Marble's Reagent, 3 secs, dry part;
followed by Nital, 3 secs.
Tess Molina
- Hawthorne, California
November 2, 2016
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: