Additionally you can update your jobcontrol material database with our list of laser parameters.
Fiber laser cutting parameters.
An important difference between laser welding and laser cutting is that in cutting generally a portion of the beam passes through the laser material interaction zone.
Steel tube cutting qcw fiber laser sapphire cutting.
Co 2 lasers generally have a bpp of 8 to 9 mm mrad which allows the laser to cut steel stainless and aluminum with very good edge quality.
The two most common types of laser cutting machines are fiber laser and co 2.
Fiber laser cutting equipment can cut stainless steel below 4mm and can cut up to 8 10mm thick stainless steel in laser beam if add oxygen.
Fiber lasers vs co 2.
This is because the cut front inclination varies with speed in the laser cutting process cutting speed is an important parameter that decides the heat input in the cutting front and the interaction time of the laser beam.
Auxiliary gases include oxygen compressed air nitrogen and inert gases.
Here are some tips tricks on how to find laser parameters that will help you achieve the best engraving and cutting results.
Given its dominance in the sheet metal cutting industry this article focuses on laser fusion cutting.
Fiber lasers generally have a bpp of 1 to 3 mm mrad which allows the laser to cut very fast in thinner materials yet the edge quality in the thicker materials deteriorates.
The maximum thickness of cutting can be increased to 16mm but the size error of the cutting part is larger.
So some parameters you must know when use fiber laser cutting machine.
Co 2 lasers use an electromagnetically stimulated gas typically a mixture.
Laser parameters for high quality engraving results.
Copper cutting qcw fiber laser st.
In general a 1000w fiber laser cutting machine can cut no more than 4mm carbon steel with bright cutting surface.
And 2000w fiber laser is suitable for cutting 6mm carbon steel.
These requirements determine laser parameters such as wavelength power and beam quality.
Ipg s single mode fiber lasers in either continuous or modulated mode are best suited for thin metal cutting less than 1 mm due to their ability to focus to the.
However when oxygenated a thin oxide film is formed on the cutting surface.