EXPLAIN : CHOROMIUM PLATING,GOLD PLATING,ZINC PLATING
Answers
Answer:
Plating is a manufacturing process in which a thin layer of metal coats a substrate. This can be achieved through electroplating, which requires an electric current, or through electroless plating, which is in autocatalytic chemical process.
Explanation:
CHROMIUM PLATING : Chrome plating is a technique of electroplating a thin layer of chromium onto a metal object. The after product of chrome plating is called chrome.
GOLD PLATING : Gold plating is a method of depositing a thin layer of gold onto the surface of another metal, most often copper or silver, by chemical or electrochemical plating.
ZINC PLATING : Zinc plating is primarily used to protect metals from corrosion effects. Zinc coatings prevent corrosion of protected metal by forming a physical barrier and acting as a sacrificial anode - even when this barrier is damaged.