Opticut 522 -

Even with Opticut 522, operators may occasionally encounter issues. Here are quick fixes:

Problem: Rough top edge (heat-affected zone > 0.5 mm) Solution: Reduce oxygen purity from 99.9% to 99.5% (slows exothermic reaction) or increase cutting speed by 10%. opticut 522

Problem: Nozzle overheating (discoloration) Solution: Increase pierce delay by 0.3 seconds to allow the gas stream to fully establish before the beam fires. Even with Opticut 522, operators may occasionally encounter

Problem: Inconsistent cut on aluminum (5xxx series) Solution: Switch from nitrogen to a nitrogen-hydrogen mix (95/5) and reduce pressure to 1.8 bar. Laser optics are inherently dangerous due to Class

Cutting 20 mm structural steel for hull sections is notoriously difficult. The supersonic gas flow of Opticut 522 prevents the “slag bridge” effect, allowing large plates to be cut without post-processing.

Laser optics are inherently dangerous due to Class 4 laser radiation and high-pressure gas (Nitrogen or Oxygen).