Fiber lasers have high cutting speeds for thin material. These fiber lasers require minimal maintenance and have low power consumption. These laser cutting technologies have special properties, which allow them to be used in steel, stainless, aluminum, and other non-ferrous materials, like copper, brass, and bronze.
At one time many thought that fiber lasers could be used only for thin materials. The CO2, with its larger wavelength, created enough kerf during the cutting of thick materials that enough space was allowed for material removal; the fiber laser couldn’t produce the same kerf or results with thicker materials. But that has been addressed in recent years with collimating technology that can produce a wider fiber laser-generated beam that creates materials separation and room for material removal in thick materials. And since the beam width is switchable, the machine can use the narrower beam to process thin materials, which allows for faster processing of different-sized materials on the same fiber laser cutting machine.
You can find the right technology to meet your needs. You have the option of either CO2 laser or fiber laser cutting systems depending on what materials you are working with and how much productivity and quality you desire.
This fully-automatic solution guarantees maximum productivity as well as rapid production changes. Tube O Range min. 0.47" (12 mm) - max. 6" (152.4 mm)3D cutting modeFiber laser
The StarFeed is an automated loader/unloader for the StarCut Tube laser cutting machine and is available in sizes S and L. This combination allows fully automated dry or wet cutting of tubes from 1-20 mm diameter. The StarFeed L stores up to 48 tubes and even allows the processing of oval tubes. Its sensor-controlled gripping unit avoids damage. The end result is a big increase in productivity.
Lasertube systems, our 2D or 3D laser cutting system for tubes, bars, profiles and tubes from 12 mm up to 610mm (.5" to 24-") in diameter and 18 m (60") in length, are called Lasertube systems.
Some things aren’t quite as evident until you take a closer look at a fiber laser in operation. Because its beam diameter is often one-third the size of a CO2 beam, a fiber laser has a greater power density than a CO2 laser beam. Not only does this allow the fiber to cut faster, but it also allows it to pierce faster. This smaller beam size also gives the fiber the ability to cut intricate shapes and leave sharp edges. Imagine cutting a company logo out of a tube when the spacing between the logo’s letters is 0.035 inch; a fiber can make that cut, while a CO2 laser can’t.
StarCut Tube SL consists of a complete turnkey machine. It includes an fsl-laser. This makes it ideal for laser cutting complex metal forms such as thrombectomy stent retrievers.
Many of Gulf States Saw & Machinery Co., Inc.’s tube laser-cutting systems integrate intelligent machine functions which include intelligent monitoring, setup and cutting functions. These automated functions improve ease of operation and machine efficiency. The extensive range of capabilities of Gulf States Saw & Machinery Co., Inc.’s tube and pipe lasers makes these machines ideal for many industries and a variety of applications.
The CO2 reactor is larger and consumes more energy. To produce the laser beam, electricity is added to a mixture gas mixture. Mirrors are used to increase the intensity of light, and prepare it for exiting a resonator. The beam must travel through the path of several cooled reflectors until it reaches lens once it has left the resonance. This travel can cause a loss of power or quality in the laser beam.
Some things are quite noticeable. The laser “generator” on a fiber laser is much smaller when compared to a traditional CO2 resonator. In fact, the fiber laser is created by banks of diodes that are put together in a briefcase-size module that can range in power from 600 to 1,500 watts. Multiple modules are spliced together to create the final powered resonator, which is typically the size of a small filing cabinet. The light generated is channeled and amplified through fiber-optic cable. When the light exits the fiber-optic cable, it is the same that is was upon being generated with no loss of power or quality. It is then adjusted and focused for the type of material to be cut.
Many people believed that fiber lasers could only cut thin materials. The CO2, due to its longer wavelength created enough kerf when cutting thick materials. Fiber lasers couldn't produce the same result with thicker material. Recent developments have addressed this problem with collimating technologies that produce a larger fiber laser-generated beam which creates materials separation. Switchable beam width allows the machine to use the narrower beam for processing thin materials. This allows the machine to process multiple-sized materials more quickly on one fiber laser cutting machine.
This is the most efficient solution for tubes of any length. Tubes up to O6" (152.4mm)2D cutCO2 and fiber laser
Gulf States Saw & Machinery Co., Inc.’s team of experts can assist you with innovative designs that can improve the aesthetics, increase functionality, and deliver new products faster to market.
Laser tube cutting is a method and technique for cutting tubes, structural shapes, or channels. These items will be cut to the required length during the process. It can also make holes or designs in tubing. It is a precise cutting method.
Modern CO2 machines typically generate the laser beam in a sealed glass tube filled with gas, typically carbon dioxide. A high voltage flows through the tube, interacting with the gas particles and increasing their energy, resulting in the production of light.