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
-----

Does Electroless Nickel require post treatment?

A 2-3 microns thickness of Electroless Ni applied on Al sputtered layer (of about 3 microns thick)- does it require any post-treatment if the major object is to achieve high resistance to corrosion? If so, what is the adequate treatment?

Meirav Shaham
FA engineer - Jerusalem, Israel, Israel
2003

You did not specify what environment will this be exposed to. Also, what is your definition of high resistance to corrosion. For most commercial applications a minimum of 12 microns is specified. The thickness you mention might work well but just for solderability purposes.

Guillermo Marrufo
Monterrey, NL, Mexico
2003

finishing.com is made possible by ...
this text gets replaced with bannerText

(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: