Sound technical content, curated with aloha by
Ted Mooney, P.E. RET
Pine Beach, NJ

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

The authoritative public forum
for Metal Finishing since 1989
-----

Hardcoating for deep vacuum application

I'm looking for a process where hardcoating can withstand deep vacuum (10Ø5) without "outgasing".

Any help appreciated !

J.Stone
- IL
2001

It would seem logical to use vapor deposited coatings, since they are deposited in hard vacuums. There are many commercial companies offering physical vapor deposition or chemical vapor deposition of TiN, ZrN, et al. None of these should outgas at your pressure level.

Jim Treglio - scwineryreview.com
PVD Consultant & Wine Lover - San Diego,
California
2001

(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: