Marking and coding generally indicate the serial number, the batch number, the expiry date and so on, but this time we are going to focus on when a warning message needs to be added, and specifically the marking of a safety logo.
By means of an ‘etching’ system (vacuum engraving mode) and the use of the correct typeface, a permanent mark can be achieved. In this process, the surface is not damaged and visibility is increased thanks to the sharp contrast of the white mark on a black surface.
To mark the shock absorber in this case, a DPSS laser system was used, namely the Nano D-6006, a compact device, integrated in a workstation, iLaserbox 450. The precision of the laser means that a good contrast can be made of the white mark on the materials painted black.
Technical Information
- Laser: Nano D6006
- Lens: 100×100
- Market: Automotive industry
- Type of application: Marking
- Product: Shock absorber
- Material: Painted steel
- Speed line: Static
- Marking time: 2.5 seconds
