Barrel plating is an electroplating technique used to deposit a metal coating onto a substrate. In this process, parts to be plated are placed inside a rotating barrel, which is then filled with the plating solution. The barrel rotates, causing the parts to tumble and move around in the solution, ensuring that the plating is evenly distributed across all surfaces.
Barrel plating is commonly used for high-volume production of small or medium-sized parts, such as screws, fasteners, and connectors. The process is highly automated and can be done quickly and efficiently, making it a cost-effective option for large-scale production runs. However, barrel plating may not be suitable for parts that are delicate, have complex geometries, or require precise control over the plating process.
