There are many reasons why the products are coded, thanks to Macsa ID laser equipment, almost all substrates may be marked with guarantees of permanence and contrast.
This is the case of aluminum valves. A 2D Datamatrix code marking was performed on them to control traceability.
The marking was performed using a Macsa F-9020 Pulsed laser, with its 20 watts of power allows you to obtain excellent definition, contrast and 2D code reading. This type of laser is recommended as it allows coding either marking directly on the material (engraving or etching) or by changing color to generate contrast (annealing).
Laser: F-9020 Pulsed
Lens: 100 x 100
Type of application: Marcaje
Production line speed: Static
Marking time: 3 seconds