The values below come from the cutting-parameter tables Raycus publishes for its RFL-C fibre sources, which sit in many cutting machines (Raycus RFL-C fibre laser source cutting parameters (dealer copy, Purelogic)). Mild steel is listed twice, on oxygen and on nitrogen or air; stainless, aluminium, copper and brass on nitrogen. Rows the source marks as test parameters are left out.
These are the maker's figures for a new, well-set machine at its recommended settings. Your machine may cut slower with worn consumables, or faster when the edge allows it. A starting point, not a quote.
In Nest&Quote a machine's speed table is filled from this chart in one click, each row with its source, for you to check and correct. The cut time and the price then come from your own rows, and real run times adjust the rest.
Use these speeds in Nest&QuoteCut-time calculator
Fibre laser 1.5 kW (Raycus source), mild steel on oxygen
Steel| Thickness | Cutting speed | Pierce | Chart row |
|---|
| 1 mm · 0.039 in | 20 m/min · 787.4 in/min | – | N2 or Air 10 bar, 1500 W, nozzle 1.5S · p.3 |
| 2 mm · 0.079 in | 5 m/min · 196.9 in/min | – | O2 2 bar, 1500 W, nozzle 1.2D · p.3 |
| 3 mm · 0.118 in | 3.6 m/min · 141.7 in/min | – | O2 0.6 bar, 1500 W, nozzle 1.2D · p.3 |
| 4 mm · 0.157 in | 2.5 m/min · 98.4 in/min | – | O2 0.6 bar, 1500 W, nozzle 1.2D · p.3 |
| 5 mm · 0.197 in | 1.8 m/min · 70.9 in/min | – | O2 0.6 bar, 1500 W, nozzle 1.2D · p.3 |
| 6 mm · 0.236 in | 1.4 m/min · 55.1 in/min | – | O2 0.6 bar, 1500 W, nozzle 1.5D · p.3 |
| 8 mm · 0.315 in | 1.2 m/min · 47.2 in/min | – | O2 0.6 bar, 1500 W, nozzle 1.5D · p.3 |
| 10 mm · 0.394 in | 1 m/min · 39.4 in/min | – | O2 0.6 bar, 1500 W, nozzle 2.0D · p.3 |
| 12 mm · 0.472 in | 0.8 m/min · 31.5 in/min | – | O2 0.6 bar, 1500 W, nozzle 2.5D · p.3 |
Stainless| Thickness | Cutting speed | Pierce | Chart row |
|---|
| 1 mm · 0.039 in | 20 m/min · 787.4 in/min | – | N2 10 bar, 1500 W, nozzle 1.5S · p.3 |
| 2 mm · 0.079 in | 7 m/min · 275.6 in/min | – | N2 12 bar, 1500 W, nozzle 2.0S · p.3 |
| 3 mm · 0.118 in | 4.5 m/min · 177.2 in/min | – | N2 12 bar, 1500 W, nozzle 2.5S · p.3 |
| 5 mm · 0.197 in | 1.5 m/min · 59.1 in/min | – | N2 14 bar, 1500 W, nozzle 3.0S · p.3 |
Aluminium| Thickness | Cutting speed | Pierce | Chart row |
|---|
| 1 mm · 0.039 in | 18 m/min · 708.7 in/min | – | N2 12 bar, 1500 W, nozzle 1.5S · p.3 |
| 2 mm · 0.079 in | 6 m/min · 236.2 in/min | – | N2 14 bar, 1500 W, nozzle 2.0S · p.3 |
| 3 mm · 0.118 in | 2.5 m/min · 98.4 in/min | – | N2 14 bar, 1500 W, nozzle 2.5S · p.3 |
Copper| Thickness | Cutting speed | Pierce | Chart row |
|---|
| 1 mm · 0.039 in | 15 m/min · 590.6 in/min | – | N2 12 bar, 1500 W, nozzle 1.5S · p.3 |
| 2 mm · 0.079 in | 5 m/min · 196.9 in/min | – | N2 14 bar, 1500 W, nozzle 2.0S · p.3 |
Fibre laser 1.5 kW (Raycus source), mild steel on nitrogen or air
Steel| Thickness | Cutting speed | Pierce | Chart row |
|---|
| 1 mm · 0.039 in | 20 m/min · 787.4 in/min | – | N2 or Air 10 bar, 1500 W, nozzle 1.5S · p.3 |
| 2 mm · 0.079 in | 5 m/min · 196.9 in/min | – | O2 2 bar, 1500 W, nozzle 1.2D · p.3 |
| 3 mm · 0.118 in | 3.6 m/min · 141.7 in/min | – | O2 0.6 bar, 1500 W, nozzle 1.2D · p.3 |
| 4 mm · 0.157 in | 2.5 m/min · 98.4 in/min | – | O2 0.6 bar, 1500 W, nozzle 1.2D · p.3 |
| 5 mm · 0.197 in | 1.8 m/min · 70.9 in/min | – | O2 0.6 bar, 1500 W, nozzle 1.2D · p.3 |
| 6 mm · 0.236 in | 1.4 m/min · 55.1 in/min | – | O2 0.6 bar, 1500 W, nozzle 1.5D · p.3 |
| 8 mm · 0.315 in | 1.2 m/min · 47.2 in/min | – | O2 0.6 bar, 1500 W, nozzle 1.5D · p.3 |
| 10 mm · 0.394 in | 1 m/min · 39.4 in/min | – | O2 0.6 bar, 1500 W, nozzle 2.0D · p.3 |
| 12 mm · 0.472 in | 0.8 m/min · 31.5 in/min | – | O2 0.6 bar, 1500 W, nozzle 2.5D · p.3 |
Stainless| Thickness | Cutting speed | Pierce | Chart row |
|---|
| 1 mm · 0.039 in | 20 m/min · 787.4 in/min | – | N2 10 bar, 1500 W, nozzle 1.5S · p.3 |
| 2 mm · 0.079 in | 7 m/min · 275.6 in/min | – | N2 12 bar, 1500 W, nozzle 2.0S · p.3 |
| 3 mm · 0.118 in | 4.5 m/min · 177.2 in/min | – | N2 12 bar, 1500 W, nozzle 2.5S · p.3 |
| 5 mm · 0.197 in | 1.5 m/min · 59.1 in/min | – | N2 14 bar, 1500 W, nozzle 3.0S · p.3 |
Aluminium| Thickness | Cutting speed | Pierce | Chart row |
|---|
| 1 mm · 0.039 in | 18 m/min · 708.7 in/min | – | N2 12 bar, 1500 W, nozzle 1.5S · p.3 |
| 2 mm · 0.079 in | 6 m/min · 236.2 in/min | – | N2 14 bar, 1500 W, nozzle 2.0S · p.3 |
| 3 mm · 0.118 in | 2.5 m/min · 98.4 in/min | – | N2 14 bar, 1500 W, nozzle 2.5S · p.3 |
Copper| Thickness | Cutting speed | Pierce | Chart row |
|---|
| 1 mm · 0.039 in | 15 m/min · 590.6 in/min | – | N2 12 bar, 1500 W, nozzle 1.5S · p.3 |
| 2 mm · 0.079 in | 5 m/min · 196.9 in/min | – | N2 14 bar, 1500 W, nozzle 2.0S · p.3 |
Laser: other charts