katooditud
Katooditud refers to a process of applying a protective or decorative coating to a metal surface using an electrochemical method. This technique involves immersing the metal object, which acts as the cathode, into an electrolyte solution containing ions of the coating material. A direct current is then passed through the solution, causing the metal ions to deposit onto the cathode. This results in a thin, uniform layer that adheres strongly to the base metal.
The term "katooditud" specifically highlights the role of the object as the cathode in this electrochemical