-- The Home Page of the Finishing Industry
Serious Education & the most FUN
you can have in metal finishing smiley

No popups, spam, registration or passwords
on this site
current topics
topic 5588

Chem Film Effect on Dissimilar Metals


What effect does chemical film iaw MIL-C-5541 (on 6061 or 5056 aluminum) have on the dissimilar metals charts of Mil-STD-889 [link is to free spec at Defense Logistics Agency,] or MIL-STD-1250?

Chuck Ulrich
- Deer Park, New York,USA


I don't know what the charts say, but a conversion coating neutralizes the charge on the surface of the item, so I would venture that it throws the charts akimbo.

tom pullizzi monitor
Tom Pullizzi
Falls Township,

If you have a question in mind which seems off topic, please Search the Site

ADD a Comment to THIS thread START a NEW threadView CURRENT TOPICS

Disclaimer: It's not possible to 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 may be deliberately harmful.

  If you need a product/service, please check these Directories:

JobshopsCapital Equip. & Install'nChemicals & Consumables Consult'g, Train'g, SoftwareEnvironmental ComplianceTesting Svcs. & Devices

©1995-2018, Inc., Pine Beach, NJ   -   About   -  Privacy Policy
How Google uses data when you visit this site.