In general, the cutting of marks, numbers, letters and other patterns on the metal plate are all laser cut.
Laser cutting has greater flexibility than other conventional processing methods. First, as with other thermal cutting methods, as a thermal cutting process, other methods cannot act as a laser beam on a very small area, resulting in a wide slit, a large heat affected zone, and significant workpiece deformation. Lasers can cut non-metals, while other thermal cutting methods do not.
Most laser cutting machines are controlled by a numerical control program or made into a cutting robot. Laser cutting is a sophisticated machining method that cuts almost any material, including two-dimensional or three-dimensional cutting of thin metal sheets.