Fiber lasers use solid-state lasers extensively in laser engraving and marking machines. The difference between a Fiber laser and a Co2 laser is in their ability laser cut sheet metal.
ST-FC3015L is a heavy duty industrial flatbed fiber laser cutting system for sheet metal fabrication of stainless steel, mild steel, titanium, aluminium with different laser powers, such as 1000W, 1500W, 2000W and 3000W in commercial use, the laser source can be Chinese Raycus, Germany Precitec or Germany IPG brand. More than 3000W laser power, we have more industrial sheet metal laser cutters for choose.
With Triumph's 30W desktop fiber laser, you will get two lenses. One gives 4.3" x 4.3", and the other gives a 7.8" x 7.8" engraving area.
1. It has higher electro-optical conversion efficiency, which is more than 30%. The low-power laser machine has no need of a chiller. The air cooling will greatly save power consumption during operation, save costs, and achieve the highest manufacturing efficiency, 2. It only requires electrical energy during operation without additional gas, which has the lowest operation and maintenance costs, 3. It adopts semiconductor modular and redundant design. There is no optical lens in the resonant cavity, no start-up time, and it has the advantages of no adjustment, maintenance, and high stability. It reduces the cost of accessories and maintenance time, 4. The fiber laser wavelength is 1.064 microns, which makes the laser beam with high quality and high power density. It is very conducive to the absorption of metal materials, 5. The optical transmission of the whole machine is through optical fiber, no complicated light guide system such as reflecting mirror is needed, the optical path is simple, the structure is stable, and the external optical path is maintenance-free., 6. The cutting head contains a protective lens, which makes the consumption of expensive consumables such as focusing lenses extremely small, 7. The light is exported through the optical fiber, which makes the design of the mechanical system very simple, and it is very easy to integrate with the robot or multi-dimensional workbench, 8. After the laser is added with the optical shutter, it can be multi-machine, split through the optical fiber, divided into multiple channels and work simultaneously, easy to expand the function, easy and simple to upgrade.
You will need a 30W, 50W, or 50W fiber laser to increase the engraving area to 7.87"x7.87" or 11.81".
The laser used in this experiment is a pulsed-fiber laser with a wavelength at 1064nm. It has an estimated life span of more than 25,000 hours.
The support column (Z axis) holds and controls the laser arm. You can adjust the laser focus by moving the Z axis using the height adjustment knob.
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Fiber lasers do not require as much energy as CO2 lasers. Instead, they operate at a shorter wavelength (780 nm to 2220 nm), giving them a much higher absorption.
Fiber laser is a type of high energy laser beam based on fiber amplifier that uses glass fiber doped with rare earth ions as the gain medium. The pump light irradiates the rare-earth-doped glass fiber pump source, which induces the rare-earth ions to absorb photons, and the excited radiation has the same frequency as the incident photons. Under the action of pump light, it is easy to form high power density in the fiber, which results population inversion of the laser working substance. When a positive feedback loop (constituting a resonant cavity) is properly added, the laser oscillation output can be formed. Fiber lasers have a wide range of applications, including material processing, communications, medical beauty, scientific research and military, instrumentation and sensors. It has been used for cutting, engraving, etching, marking, welding, surface treatment, cleaning, cladding, and some other applications.
A 30W fiber laser can be used to engrave stainless steel dog tags at a 90 degree angle. It uses 70% of the laser's power.
The laser source is at the heart of any fiber laser. A fiber laser does not use any gaseous medium like a CO2 one.
Boss Laser sells CorelDRAW 2020 software as an add on to its FM-Desktop engraver.
To access the software interface, type in your IP address into the address bar.
Marking and engraving are improved by high peak power and nanosecond pulses. The increased power and improved beam quality result in cleaner cut edges and faster cutting speeds. Fiber lasers are also used in material processing, telecommunications, spectroscopy, medicine, and directed energy weapons.
Fiber lasers typically cost between $20,000 and $45,000.
What Materials Can Be Cut With A Fiber Laser? A fiber laser cutting machine can cut sheet metal such as carbon steel, stainless steel, copper, brass, aluminum, and titanium. Fiber lasers outperform CO2 lasers in cutting reflective materials.