The process of metal plating involves covering a surface with a layer of metal. Plating is a critical process in modern technology, and has been around for hundreds of years. This process involves depositing a thin layer of metal onto a conductive surface. This process is extremely important and has been used for everything from watches to electronics. Here are some ways it works and why it is so important. Read on to learn more.
Why Need Metal Plating Work?
Preparation: The preparation phase of metal plating begins with the removal of all harmful materials from the substrate. The surface must be cleaned, and any greases or oils should be removed. The next step in the process is to select a metal. The most common metals for plating are copper, tin, zinc, chromium, nickel, and lead. Some of these are commonly used, while others are not.
The process involves dipping the part into a solution that carries a high concentration of copper or zinc. This allows the coating to adhere to the metal, and the copper or tin is removed. Because it is so high in copper, it is especially effective for items with intricate detail. In this method, parts are continuously submerged in a solution. While the process is relatively fast and efficient, it does not help protect against scratches.