Co2 Laser That Cuts Sheet Metal

Sheet metal cutting requires a power density of 10 6 watts in 2 source.

Co2 laser that cuts sheet metal. Mc machinery systems inc. Adopt imported world s top fiber laser source with stable performance the service life of key components are up to 100 000 hours. Co2 laser cutting machine yag solid state laser cutting machine optical fiber laser cutting machine. 3 times higher than co2 laser.

High electro optical conversion efficiency. The metal cutting option allows for accurate cutting of sheet metals like stainless steel mild steel aluminum copper and brass. There are a whole host of materials that a co2 laser cutter can cut etch or mark but some due to the material surface reflection just won t work aluminum is an example. 2 times of co2 laser cutting machine with similar power.

Image courtesy of amada in the beginning the beam was directed through a lens via mirrors but these days fiber optics are much more common. According to the different laser generators the current market can be broadly divided into three kinds of laser cutting machine. The wavelength of co 2 laser is 10 6μm which is easy to be absorbed by non metal. 1in 2 645mm 2 a 100 watt laser can achieve a power density of 1550 watts mm 2 in a spot size that is 0 6452mm 2 a spot size that is 0 6452mm 2 has a diameter of of 28mm or 280 micron using area pi d 2 2 280 micron.

Co2 laser cutting machine. Sheet metal laser cutting 7 common problems and. The laser cutting speed is too fast and the linear velocity needs to be reduced. Mike klos laser mechanisms converting to millimeters that s 1550 watts mm 2.

It can stably cut carbon steel within 20mm stainless steel within 10mm and aluminum alloy below 8mm. While other materials can be extremely hazardous to either humans or the machine itself like pvc and abs. The automatic focusing height follower developed by kern laser systems is one of the key elements for optimal metal cutting. One is a co2 laser cutting machine that was converted from an industrial laser about 25 years ago and the other is a fiber laser cutting machine that was officially converted from an industrial laser about 10 years ago.

In the simplest terms a cnc laser cutter uses a coherent beam of light to cut material most often sheet metal but also wood diamond glass plastics and silicon. In addition it is important to note that when cutting 5mm carbon steel plate with the laser cutting machine it needs to replace 7 5 focal length laser lens. When compared to co2 lasers fiber laser technology has really pushed the boundaries of laser cutting into a whole new era. Currently there are 2 main types of laser cutting machines for cutting metal sheet metal in the sheet metal processing industry.

Kern s co2 and fiber laser systems can be equipped with innovative metal cutting technology.