Here is the reference for material to be cut and the max. thickness, so that you can easily choose the laser power for your fiber laser cutting machine.
Cutting Materials and Thickness
Materials Auxiliary Gas Maximum Cutting Thickness
Carbon Steel O2 12mm 14mm 18mm 20mm 22mm 30mm
Stainless Steel N2 5mm 6mm 8mm 12mm 14mm 25mm
Aluminum N2 3mm 5mm 8mm 12mm 16mm 25mm
Copper N2 3mm 5mm 6mm 8mm 10mm 14mm
Laser generator 1000W 1500W 2000W 3000W 4000W 6000W
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