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
-----

Corrosion servicablility of zinc plating

We currently use a zinc finish for our product, and have recently had inquiries about the life span for corrosion protection in an outdoor environment. I was wondering if any one knew of any data that I may be able to show my customer.

Thank you in advance.

Bob Schoenky
- Portland, OR
2005

Life almost proportional to thickness and very dependent on tytpe of atmospheric exposure. According to ASM Comitee on Zinc plating average life for 0.001" as follows: rural-15 years, marine-7, mild industrial-4, severe industrial-3.

Guillermo Marrufo
Monterrey, NL, Mexico
2005

(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: