nickeled

Nickeled refers to the act of coating a metal object with a thin layer of nickel. This process, also known as nickel plating, is a common surface treatment method used for a variety of purposes. The nickel layer can be applied through electroplating, where the object is immersed in a nickel salt solution and an electric current is passed through it, or through electroless plating, which uses a chemical reaction to deposit the nickel.

The primary reasons for nickeling are to improve the appearance, durability, and corrosion resistance of the base metal. A polished nickel surface provides a bright, attractive finish, often seen on decorative items, hardware, and automotive parts. The nickel layer acts as a barrier against rust and other forms of oxidation, extending the lifespan of the underlying material. Furthermore, nickel plating can increase the hardness and wear resistance of a component, making it more suitable for applications subject to friction or abrasion. In some cases, nickel plating is used as an underlayer for other plating processes, such as chromium plating, to enhance adhesion and provide a more uniform finish. The thickness of the nickel layer can vary depending on the intended application, from a few micrometers for decorative purposes to significantly thicker layers for industrial uses.