Jul 3, 2015 Off Comments in Laser Cutting by

file0002093153158Laser cutting is used in many applications not only because it provides excellent precision and a super smooth finish but also because many materials are very difficult to cut through using conventional cutting methods. Laser cutting can accommodate complex designs through most materials which are applied in industrial, manufacturing, and engineering processes.

There are however, a number of factors which may affect the maximum cutting rate of laser cutting. These include laser power, material thickness, process type (reactive or inert,) and material properties. Common industrial systems (≥1 kW) will cut carbon steel metal from 0.51 – 13 mm in thickness. For all intents and purposes, a laser can be up to thirty times faster than standard sawing.

The cutting rates for various materials and thicknesses using a CO2 laser [cm/second] are illustrated below:

Workpiece material Material thickness
0.51 mm 1.0 mm 2.0 mm 3.2 mm 6.4 mm 13 mm
Stainless steel 42.3 23.28 13.76 7.83 3.4 0.76
Aluminum 33.87 14.82 6.35 4.23 1.69 1.27
Mild steel 8.89 7.83 6.35 4.23 2.1
Titanium 12.7 12.7 4.23 3.4 2.5 1.7
Plywood 7.62 1.9
Boron / epoxy 2.5 2.5 1.1

Source: Wikipedia. https://en.wikipedia.org/wiki/Laser_cutting

At Architectural & Industrial Metal Finishing Company, LLC, our custom laser cutting services offer customers a fast and efficient way to obtain precision cut metal shapes and blanks. Our 3-axis CO2 flying optics laser cutting system has a maximum power output of 2500 W. We can process hot rolled and cold rolled steel, aluminium, and stainless steel up to 120” x 60”; in thicknesses up to 0.75”; with an accuracy of .004”. Laser cutting is an ideal solution for economically cutting custom shapes out of sheet and plate without the need for expensive tooling.

Turnaround time is very fast, often 2 or 3 days, and we are equally capable of handling small and large volume production runs. JIT shipping services are also available as a value added service to customers and our additional processing capabilities include powder coating, light fabrication work, welding, cutting, assembly, packaging, and delivery. For more information about our custom laser cutting capability, feel free to contact us directly.