by Dmitriy Nikitin | Aug 8, 2016 | Applications
Laser marking on steel
by Dmitriy Nikitin | Aug 8, 2016 | Applications
The parts were marked with a 20-watt q-switched ytterbium fiber laser and a 160 mm focal length lens. The parts were surface etched and annealed to create a contrasting mark. Material: Steel Power: 18 Watts The method used: Etching & Annealing Frequency: 20 kHz...
by Dmitriy Nikitin | Aug 8, 2016 | Applications
The parts were marked using a 20 Watt Pulsed Fiber Laser using a 160 mm lens. The samples were annealed to create brightly contrasting marks. The Brass sample was engraved and lightly etched, each with its own cycle time. Engraved-1.63 secs, Light etch 2.18 secs....
by Dmitriy Nikitin | Aug 8, 2016 | Applications
The parts were marked using a 20 Watt Q-Switched Fiber Laser with a 160 mm lens. The handles were marked inside of the requested area designated with a pink box. The parts were tested for contrast, but some of the plastics did not produce a contrasting mark. The...
by Dmitriy Nikitin | Aug 8, 2016 | Applications
UID marking was created using a 20-watt q-switched ytterbium fiber laser with a 160 mm focal length lens. The 160mm focal length lens has a working distance of 176mm from lens to part. The marks were created on the parts using a 2 step process. First, the light patch...
