Laser Engraving Various Materials https://youtu.be/vT_TFRoDPxw
Here's a demonstration of a GT SCHMIDT laser marking machine laser marking various parts and materials including aluminum, steel, cast iron, and brass.
Our laser systems are commonly used for part identification and product traceability information such as serial numbers, date codes, 2D data matrix, barcodes, manufacturing codes, material flow, graphics, logos, and more.