Laser marking is a high-speed, non-contact method used to mark a range of materials. Laser marking can use a vector or a raster marking approach to draw nearly any pattern imaginable, including text, images, barcodes, and matrices. Laser marking does not call for any inks or custom part. This dramatically decreases costs and decreases changeover time between various parts or designs.
There are multiple kinds of laser marking procedures, including engraving, staining, foaming, and annealing. Oxidation or anneal marking is a popular and effective means for marking metals like steel and titanium. With this technique, lasers are capable of rapid, permanent marking without any additives.