From an industry perspective, fiber laser marking machines are widely used in integrated circuit chips, computer accessories, industrial bearings, watches, electronic and communication products, aerospace components, various auto parts, home appliances, hardware tools, molds, wires and cables, and food packaging, jewelry, tobacco and many other areas of graphics and text marking, as well as mass production line operations. So,
What can the 20W fiber laser marking machine mark?
Regarding materials: Fiber laser marking machines have great advantages for marking hard, brittle, and dark-colored materials. In other words, most metal materials, as well as some specific non-metallic materials such as plastics, can be marked by fiber laser marking machines.
Therefore, if there is no depth requirement, generally using a 20W fiber laser marking machine is enough.