Though you interact with electroplated materials on a daily basis, you might not be aware of how electroplating takes place. Electroplating occurs when you submerge an object in a saline solution of the preferred metal plate to achieve a fine metallic coating; it can turn dull and ordinary-looking coins, spoons, keys, car chrome, jewelry and pins into something seemingly from a treasure chest.
The Process in More Detail
During electroplating, the object to be plated is hooked up on the negative pole of an electrical source. Wired on the other positively-charged end of the electrical source is another metallic object. Both objects are bathed in a solution of the desired metal shell. The solution allows negative and positive ions to attract each other, creating a new covering for the first object.
History
Being friends with the famous Alessandro Volta, the famous inventor of the battery, proved to be a remarkable benefit to Luigi Brugnatelli. Endowed with the privilege of using Volta's battery, Brugnatelli was able to conduct his own experiments that should have paved the way for modern electroplating back in the 1800s. However, due to a conflict with the French Academy of Sciences, his work failed to reach its much-deserved acclaim. Had he not written the Belgian Journal of Physics and Chemistry of his invention, he might have not been acknowledged to this day. However, it took nearly 40 years for others to fully develop and utilize the process of electroplating.
Utilization
After the 19th century, once the concept of electroplating was fully understood by scientists and businessmen alike, the usage of plating became a widespread phenomenon. Commonly used for its decorative or protective purposes, electroplating is used in several industries to create a number of products, such as toys, vehicles and jewelry.
Tips for Electroplating
There are plating companies that provide kits for people who are interested in plating at home or school. It is important to note a few guidelines before conducting the procedure, especially if it is a starting experiment. Know the right materials needed before starting the procedure. Make sure that the object to be plated is well-polished, or scratch-free, because plating will not magically make it flawless. Be aware of proper maintenance and use of the chemicals, solutions and voltage called for in each kit.
