Aluminum billet are often used in the extrusion of aluminum.
In this video, you can watch our infrared laser marker etching the end of an aluminum billet. In other instances, we have also marked on the curved surface of the billet. In both cases a clean and contrasted mark.
Laser direct part marking (DPM) provide a means to provide traceability downstream of the laser marking. It can also help with process control.
Feel free to contact our laser technology experts with any question you may have.