The main purpose of galvanising iron sheets is to___________________?
Found an error? Read our corrections policy and submit a sourced correction below. You can also share a useful explanation in your own words.
A. Increase its glossiness and lustre
B. Harden the surface
D. Prevent the action of oxygen
Found an error? Read our corrections policy and submit a sourced correction below. You can also share a useful explanation in your own words.