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

-----

Hydrogen pick-up test; reaction plan

When my titanium test coupons, that have been etched in nitric hydrofluoric acid, are returned above the allowable 15 ppm spec, what is my reaction plan? The tank is titrated immediately prior to processing the coupons.

Raymond Berry
aerospace - Jackson, Michigan
2006

Q. Can you tell me how hydrogen pickup test for etching solution of titanium is carried out ? Reference is ASTM E1447.

Iftikhar ali
Piacl - Karachi, sindh, Pakistan
June 13, 2019

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: