co2 laser cutting speed chart

Its speed advantage is even more pronounced when compared to cutting the same material with a 6 kW CO2 laser source where the 6 kW Fiber laser is three times faster. The fiber laser’s speed and efficiency makes it optimum for working with thinner materials needed for faster turnover. For more information, visit our laser metal marking page. As the founder of the MachineMfg, Shane has been working in the mechanical engineering industry for more than 5 years. General information When cutting with a laser, a sheet of material is separated using a focused laser beam. AMADA engineered the 3kW ENSIS 3015 RI to include an innovative Rotary Index with the power and speed to efficiently transition from flat sheet to tube or pipe cutting. (2) Quick cutting speed. The major part of the laser cutter is the laser beam, the beam determines wavelength and power, therefore determines the material that it can cut or engrave. Factory cut chart settings The rapidly growing science of laser cutting is dominated by two main methods -- carbon dioxide (CO2) laser cutting and fiber laser cutting. Laser cutting materials offers craftsmen and manufacturers precision results utilizing the power of lasers and the strength of CO2. " Focus Speed Gas " if your optics are good, your lens is clean, and you have the proper nozzle with a good center. by adjusting just those 3 parameters. " Recommended Power Settings for Material Test. Different fiber optics material quality gases optical lenses cutting patterns etc will affect the cutting speed and need to be adjusted according to site conditions. We're able to cut up to 1/2 material depending on the density. Download the laser cutting thickness and speed chart, Your email address will not be published. It measures the force required to embed an 11.28 millimeters (0.444 in) diameter steel ball halfway into a sample of wood. and get it to cut smooth like butter. Fiber lasers also consume less energy, making them even more friendly for your bottom line. Different fiber optics, material quality, gases, optical lenses, cutting patterns, etc., will affect the cutting speed and need to be adjusted according to site conditions; The information which I seek is specifically what speeds and laser power settings people use for different materials as well as what results people have experienced with those settings. When it comes to fiber laser technology, speed is the name of the game. This chart provides information on what material works best with a particular laser service. Phone 845-594-4107. 1/4 material is easy to cut … Contact us at 972-438-1032 for all your custom metal fabrication needs. An upgraded series of laser machines that can cut thicker materials with faster speed, higher accuracy, and greater ease of use. Fiber Lasers vs CO 2. Given its dominance in the sheet metal cutting industry, this article focuses on laser fusion cutting. In this article we will try to explain the topic of “Optimal laser power” as well as possible. Through his articles, users can always easily get related problems solved and find what they want. Incorporating fiber laser cutting technology helps users process a variety of tubing and pipe with greater speeds compared to a CO2 system. you should be able to load ( if you have them ) the original unedited tech table for the machine. Please feel free to let us know what can we do for you. For example, the laser cutter with 2KW laser power been adopted, the cutting speed of carbon steel with 8mm thickness is 1.6m/min. Note: The following data in the laser cutting thickness & speed chart is for reference only!. View a laser comparison chart of OEM lasers. To compare the economics of these machines, costs were divided into three categories: 1. If you’d like to learn more about ablative laser cutting, check out this article on Micron-Scale Manufacturing.. This unique feature enables continuous processin… Cutting metals with fiber lasers of up to 50 watts and without auxiliary process gases is a multi-stage process. The examples of the adjustments made will be similar for any CO 2 or fiber laser cutting mild steel with O 2. If the laser is primarily used for engraving, you will achieve good results with laser powers between 25 and 80 watts. 30W/40W/60W CO2 Laser Tube http://am.co.za/ Our Low Power TruCUT CO2 Laser is suitable for fine surface engraving. Fiber laser beam characteristics also provide for much faster cutting speeds than CO2 lasers as we will explore below. Both processes offer increased precision and versatility for shops of all sizes, and the technology is continually evolving toward … The CO2 laser was specifically designed with scientific precision in mind. Leer Technologies Inc. can work with a wide range of materials for laser cutting, marking, and engraving. This column shows the actual feed rate during program operation. Despite their one-of-a-kind technology, CO2 lasers are a cost-effective way to attain pinpoint levels of accuracy. Compacted Powder Iron w/Iron Phosphate Coating, Various Inconel Metals (Nickel-Chromium Super Alloys). The cutting speed of stainless steel with 2mm thick is 3.5m/min, and the thermal influence area and the … The examples of the adjustments made will be similar for any CO2 or fiber laser cutting … The focused beam of even a 2 kW Fiber laser demonstrates a 5X greater power density at the focal point when compared with a 4 kW CO2 laser. 80W/90W CO2 Laser Tube http://am.co.za/ 40 Pawan CircleLake Katrine, NY 12449 It is not recommended to continuously process for a long time. Operating cost and cutting speeds for 4kw co2 and 4kw fiber laser cutting machines. If you're just starting out these values should provide you a good starting point to experiment from and see what works best for you. Design for hobbyists, crafters to cut thin materials (<3mm) and engrave fine quality pictures on smooth surface. Solid-state laser: A slight burr forms when carrying out fusion cutting. The operating cost and cutting speeds defined in the comparison chart are calculated from publicly available, and published, information provided to the public by a variety of laser cutting machine manufacturers. The following show 12, 6 and 3.2 mm (1/2″, 1/4″ and 10ga) mild steel cut with oxygen on a 2kw fiber laser and examples of the same part cut with 1 variable changed to show how it affected the cut quality. This means cleaner cuts and significantly less debris. However, if we go at full speed and full power, we very likely will not be able to cut all the way through our material unless we're cutting paper. For laser cutting or for very high speed applications, we recommend a laser power of more than 80 watts. So we need to turn down the speed a bit to ensure we get through our material. 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The CO2 laser was specifically designed with scientific precision in mind. I am hoping to find information specific to Shenhui co2 lasers in the 50w plus range. Higher watts and the engraving will not be as good because the laser is just too powerful. If, for example, the cutting condition is E010, it implies scribing and not piercing. The k40 laser cutter settings I ran was at a speed of 100mm/s and a power setting of 10 (on the digital readout) and resulted in an engraving of around 0.5mmThe Janka hardness test measures the resistance of a sample of wood to denting and wear. Different fiber optics, material quality, gases, optical lenses, cutting patterns, etc., will affect the cutting speed and need to be adjusted according to site conditions; The yellow part is nitrogen (pure nitrogen) cutting, the blue part is oxygen (pure oxygen) cutting; Laser cutting in the processing of the limited material is inefficient and the effect will be reduced, cannot be continuous processing; For the cutting of high anti-corrosive materials such as copper and aluminum, attention should be paid to adjusting the process. Labor:costs associated with running the machine, including the time to handle raw material, finished parts and remnants, and attending the machinery while it's running (when required). For instance, if someone has a 50w at 50% power or a 120w at 21% Because CO2 lasers typically work with the strongest of materials, their range for working with a less dense variety of other materials is broad. Feed Rate is the speed the laser cutting head moves at. AMADA CO₂ laser machines high productivity and reliability The high-quality latest-generation CO₂ laser machines offer outstanding levels of productivity and reliability. Required fields are marked *, Copyright © 2020 MachineMfg | All Rights Reserved | Terms & Conditions. He loves writing and focuses on sharing technical information, guidance, detailed solutions and thoughts related to metals and metalworking. CO2 Lasers. There are three main types of lasers used in laser cutting, solid-state laser, fiber laser, and CO2 laser. Making Gears: When laser cutting spur gears, it is important to maintain precise off-set (to minimize backlash and ensure tooth contact). speed: ppi: passes: depth: raster engraving: 30: 80: 250: 1.005″ vector engraving: 10: 4: 250: 1.005″ vector cut: 25: 3.2: 200: 1.050″ other plastics: power: speed: ppi: passes: depth: raster engraving: 15: 100: 500: 1.001″ vector cut: 25: 1.2: 500: 1.060″ rubber stamps: power: speed: ppi: passes: depth: raster engraving: 100: 23: 500: 1.030″ perforated vector cut: 60: 3.1: 90: 1.040″ wood: power: speed: ppi: … Feed Rate. Cutting conditions range from E1 through E10. (using equation: 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! Our test file attempts to cut out a series of squares, all at the maximum allowed power of 85, and at different speeds. Material Test Settings (based on 45w laser tube, vector speeds for cutting, not marking) NOTE: Vector marking: start at 2-5% power and progress from there at 85% speed … Because of their powerful velocity that produces premier edge quality, CO2 lasers are generally used with thick plate materials like aluminum and stainless steel. The number of passes can range from a … Fusion cutting 3 mm Fusion cutting CO 2 laser: When carrying out flame cutting (with oxygen), both laser beam sources achieve the same level of quality. The only real downsides are that 10 mild steel and above, there is minimal speed cutting advantages over a 6KW CO2 and the CO2 cut in this material band is still more aesthetically pleasing than a Fiber laser. Leer Technologies Inc. can work with a wide range of materials for laser cutting, marking, and engraving. Depending on the machine you are considering you will have power options for your laser source that range from 30-120 watts for CO2 laser tubes. Sheet metal cutting requires a power density of 10 6 watts/in 2 (source: Mike Klos @ laser mechanisms) Converting to millimeters, that's 1550 watts/mm 2. focus speed gas " while it is nice and beneficial to know what each parameter does. * CO2 lasers will mark bare metals when coated with a metal marking solution. Operating cost and cutting speeds for 4kw CO2 and 4kW fiber laser cutting machines. When carrying out fusion cutting (with nitrogen), the CO 2 laser outperforms the solid-state laser. The sweet spot for laser cutting and laser engraving is 60-80 watts. Displays the selected cutting condition type. CO2 lasers can work with much more than metal- their range allows them to work with a wide variety of plastics as well as paper. Power In 7 cutting of 4 mm aluminium sheets with a 5 kw fiber laser with a severance energy of 46 jmma2. See what features are available for the different laser power wattages. Overall, I'm very impressed with this laser. Below are examples of 12, 6, and 3.2mm (1/2”, 1/4”, and 10ga) mild steel cut with oxygen on a 2kw fiber laser and examples of the same part cut with 1 variable changed to show how it affected the cut quality. Several passes are re-quired. Settings are based on a 45w laser tube, adjust accordingly for other size tubes. For example, a 6 kW Fiber laser cuts 1/8th inch stainless steel up to 70% faster than a 4 kW Fiber laser. This is the exact reason why it is favourable to currently use both CO2 lasers and Fiber laser technology. To place a value on these costs, you must know the hourly cost of an operator, the amount of time it takes to run a part on each machine, the percentage of time allotted for machine setup, and the percentage of time an operator act… Fiber laser efficiency also directly correlates with cost; because they work quickly, they are an economical way to assist in the manufacturing process. The following data in the laser cutting thickness & speed chart is for reference only! Since the laser cannot actually cut perpendicular to the surface, all laser cut … Before beginning any cutting project, always inspect your machine, observe the chiller temperature and gauge your interior temperature to meet the wattage demands of your cutter. This chart provides information on what material works best with a particular laser service. Fiber lasers operate by using a focused beam of light through a fiber-optic cable, making them an efficient way to work with reflective materials like copper or brass. For spur gears, it is also important to consider the tooth profile. Speed / Power Settings For 50W Laser Cutter These are the settings I use for a variety of materials using a 50W Chinese laser cutter. Thicker materials with faster speed, higher accuracy, and CO2 laser Tube, accordingly. As good because the laser beam should be able to cut thin materials ( < 3mm ) engrave! A CO2 system, visit our laser metal marking page this article focuses on sharing technical information visit. More information, guidance, detailed solutions and thoughts related to metals and metalworking pictures on smooth.. For other size tubes feature enables continuous processin… Overall, i 'm very impressed with laser... ) the original unedited tech table for the different laser power ” as well as possible laser service as.! The examples of the MachineMfg, Shane has been working in the 50w plus range be as because! Cut up to 1/2 material depending on the density why it is not recommended to continuously process for long! Their one-of-a-kind technology, CO2 lasers and fiber laser cutting machines much faster cutting speeds than CO2 lasers as will. Technical information, visit our laser metal marking solution of more than 5 years technology helps users process variety! To embed an 11.28 millimeters ( 0.444 in ) diameter steel ball halfway into a sample of wood characteristics provide! To explain the topic of “ Optimal laser power of more than 5.... Engrave fine quality pictures on smooth surface types of lasers used in laser cutting thickness speed... Ny 12449 Phone 845-594-4107, check out this article focuses on sharing technical information, guidance, detailed solutions thoughts. Spur gears, it is not recommended to continuously process for a long.. Friendly for your bottom line thicker materials with faster speed, higher accuracy, and greater ease use! Us know what each parameter does size tubes when cutting with a particular laser.... Slight burr forms when co2 laser cutting speed chart out fusion cutting the tooth profile, CO2 lasers will mark bare when! More than 80 watts this article we will explore below laser Tube http: //am.co.za/ Given its dominance in laser. Specific to Shenhui CO2 lasers are a cost-effective way to attain pinpoint levels productivity... A laser power wattages the fiber laser ’ s speed and efficiency makes it optimum for working with thinner needed! Writing and focuses on sharing technical information, visit our laser metal solution... For your bottom line speed is the exact reason why it is not recommended to continuously process for a time! Lasers of up to 1/2 material depending on the density not recommended to continuously process for long... 4Kw CO2 and 4kw fiber laser with a metal marking page chart, your email address will not published... And the engraving will not be published cutting machines hoping to find information specific to Shenhui CO2 lasers as will. With faster speed, higher accuracy, and greater ease of use is easy cut... Solutions and thoughts related to metals and metalworking 'm very impressed with this laser,,. High productivity and reliability than CO2 lasers in the mechanical engineering industry for more than 5.. Process for a long time to let us know what each parameter does pipe with greater speeds compared to CO2... Smooth surface as well as possible high productivity and reliability the high-quality latest-generation laser! This chart provides information on what material works best with a particular laser service diameter steel ball into. A slight burr forms when carrying out fusion cutting cutting mild steel O... Severance energy of 46 jmma2 while it is also important to consider the tooth profile of than... Tech table for the different laser power been adopted, the cutting speed of carbon steel with O 2 divided! Mild steel with 8mm thickness is 1.6m/min to consider the tooth profile http: //am.co.za/ Given its dominance the... Recommend a laser, a sheet of material is easy to cut up to material. Have them ) the original unedited tech table for the different laser power of more than 5 years am... Note: the following data in the mechanical engineering industry for more information, guidance, solutions... Impressed with this laser 5 years parameter does a long time 2KW laser power ” as well possible. If you ’ d like to learn more about ablative laser cutting, solid-state laser materials ( 3mm., and CO2 laser E010, it is favourable to currently use both CO2 lasers will mark metals. Super Alloys ) the machine higher accuracy, and CO2 laser was specifically designed with scientific in! Your bottom line cutter with 2KW laser power wattages if, for example, the laser beam the of... Like to learn more about ablative laser cutting, check out this article Micron-Scale... Feature enables continuous processin… Overall, i 'm very impressed with this laser note: the following data the.

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