53. The process of covering water pipes made of Iron with Zinc layer to prevent corrosion is called : A.Zinc plating B.Alloy formation C.Vulcanization D.Galvanization
Answer: Option D Solution: Galvanization or galvanizing (also spelled galvanisation or galvanising) is the process 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 hot zinc.
