Question

What is the purpose of galvanising

Answer 1

Galvanization or galvanizing is theprocess of applying a protective zinc coating to steel or iron, to prevent rusting. The most common method is hot-dip galvanizing, in which the parts are submerged in a bath of molten zinc.

Answer 2

Heya mate,
Here's your answer
=> Galvanisation is a method of protecting steel and iron from rusting by coating them with a thin layer of zinc. The galvanized article is protected against rusting even if the zinc coating is broken.
Hope it helps you!!
Plz mark my answer as branliest ☺️