Question

What is meant by galvanising? suggest two more methods that are adopted for the same purpose?

Answer 1

Galvanisation is the process of application of a protective layer of Zinc on metals like Steel and Iron to prevent them from rusting.There are other methods of prevention of rust on metals like Iron.They are:

: Coating the surface of the metals with paint.

: Applying lubricants like grease on the metal surface 

Answer 2

METHODS OF PROTECTING STEEL IRON FROM RUSTING BY COATING WITH A THIN LAYER OS ZINC.
 
PAINTING, GREASING, CHROME, PLATING .