In galvanization, iron is coated with a layer of_____________


Galvanization is the process of coating iron with a layer of zinc to prevent rusting.


Galvanising is a rust-prevention technique. This process keeps oxygen and water out of the metal underneath, but the zinc also serves as a sacrificial metal. Since zinc has a lower reduction potential than iron, it is more easily oxidized. Zinc is a more active metal since it has a lower reduction potential.  As a result, even if the zinc coating is scratched, the zinc will oxidize first, followed by the iron.

Articles to Explore:

Was this answer helpful?


3.5 (1)


Choose An Option That Best Describes Your Problem

Thank you. Your Feedback will Help us Serve you better.

Leave a Comment

Your Mobile number and Email id will not be published. Required fields are marked *




Free Class