Question

what are the preventive methods do you take for rusting iron metals

Answer 1

paint the iron in equal interval of time it is simplest way to prevent for rusting

Answer 2

Hi friend
The preventive methods for rusting iron metals are;-
1)Galvanization (It means applying zinc coat to the iron)
2) Preventing the entry of oxygen if possible
3)Electroplating is also a good method for it
4)Preventing it from the moist area or moist places
5)We can also paint the metal with zinc

Hope this helps u friend