Carbon Steel
This page lists 2 community-tested settings for Carbon Steel. Most metals require a coating (Cermark, Brilliance Laser Ink, or anodizing) for diode lasers. CO2 lasers can mark bare metal with the right settings.
Top setting per machine
Works with these machines
2 settings
Frequently Asked Questions
What are the best laser settings for Carbon Steel?
A top-rated community setting for Carbon Steel on the LaserPecker 4 is speed 1500 mm/min, power 85%. There are 2 community-tested settings for Carbon Steel across 2 machines on this page.
Do I need a fiber laser for Carbon Steel?
Fiber lasers can mark Carbon Steel directly without any coating. There are 2 fiber laser settings on this page. Diode and CO₂ lasers may require a marking compound (like Cermark) to achieve a visible result on bare metal.
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