An educated customer is a happy customer! Use a picosecond laser for corrosion resistant black marking on stainless steel alloys: UDI marking, banding, part traceability. Generally, the laser beam is focused through a lens and can produce a kerf as narrow as 0.10mm, depending on the material thickness. Furthermore, Air Assist protects the lens from damage, as it stops dust from adhering to it in the first place. Laser cutting and 3D printing Laser cutting A laser cutter can use a computer aided design (CAD) to cut or engrave complex shapes out of card, wood, foam, plastic or circuit board. The laser cutting process uses a focused laser beam and assist gas to sever metallic plate with high accuracy and exceptional process reliability. Laser or resistance technology? Laser Cutting is a digital subtractive fabrication technique that consists of cutting or engraving a material by means of a laser. and Laser Welding & Cutting Tim Morris Technical Sales Manager TRUMPF Inc., Laser Technology Center Agenda 1. Types of laser cutting technologies What’s all the fuss about? Fine laser cutting applies to the cutting of metals, such as 300 and 400 series stainless steel, aluminum, nickel, titanium, nitinol and copper less than 0.04” (1.0mm) thick. This is based around a laser beam which is guided, formed, and bundled. When cutting stainless steel or … (the width of the groove made while cutting.) The laser beam is generated by a resonator, and delivered through the cutting nozzle via a system of mirrors. The maximum sheet size we can cut is an enormous 3000×2000mm. Check out these tips and tricks for successful setup of your micro tig welding application. The laser beam is usually 0.2 millimetres in diameter at the cutting surface and is powered by 1,000 to 2,000 watts. All our machines have a very fine tolerance. One way they are used is for cutting metal plates. CO 2: N 2 in the transition state will excite C0 2 which causes CO 2 to transition, and releases the laser. Definition of CO2 laser cutting machine: CO2 laser cutting machine is a gas laser using CO2 gas as working substance. The use of a highly concentrated beam of light to generate enough heat to pierce and cut. Laser cutting is a slitting process with which metallic and non-metallic raw materials of different material thicknesses may be cut. Anyone who cuts steel parts with a CO2 laser and uses oxygen as an assist gas is familiar with the strip (also known as laser oxide) that forms as a result of the process around the contour of the cut. Lasers are used for many purposes. Excimer lasers (the name is derived from the terms excited and dimers) use reactive gases such as chlorine and fluorine mixed with inert gases such as argon, krypton, or xenon. In fact, they can be very thin – 0.0005”-0.002” (10-50 microns) – as the laser imparts … While typically used for industrial manufacturing applications, it is also starting to be used by schools, small businesses, and hobbyists. During laser engraving and laser cutting, the supply of compressed air can significantly influence and improve results. Laser Cutting is a non-contact process which utilizes a laser to cut materials, resulting in high quality, dimensionally accurate cuts. Read about micromachining with a femtosecond laser in our blog. Here are some of the advantages of laser cutting: See what you can create using laser cutting, See how to prepare a drawing for laser cutting. Especially in the case of more complex cuts. High Definition Plasma Cutting. Basics of lasers 2. 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