The cutting tool works by directing high energy lasers through optics. Increasing the cutting thickness may be at the expense of the cutting edge quality and the cutting speed. Cutting aluminium up to 4 mm thick with a laser is considered a particularly precise and clean way of processing metal. In this case, the laser cutting maximum thickness would typically be about 2.75 inches. 1. Achieving such precise tolerances has a lot to do with materials, thickness, and the process used. at the very top of the thickness scale for laser cutting stainless steel the following striations are left by CO 2 lasers on 25mm stainless steel. It is not recommended to continuously process for a long time. One key consideration is which laser system will best cut a specific metal. They allow you to push the kerf line faster. Figure 3 The plate is placed on the laser working table, cutting is carried out in the following modes: - Speed 600 mm / min, power 100%, number of passes 4. When your job calls for metal, custom laser cutting maximizes uptime while minimizing costs. Our fiber . Upfront Costs. When alloyed, however, aluminium becomes an extremely versatile and widely used material . The modulation frequencies of the laser can be varied individually between 500 and 50,000 Hz - the result is a perfect cut quality with a slag-free bottom edge. In Fusion Cutting, the laser beam is coaxially combined with an inert gas such as nitrogen or argon. Titanium is flexible. For example, in steel less than 1.0mm thick . In addition to cutting standard materials such as stainless steel and aluminum, materials such as acrylic and wood can be processed reliably and effectively. We currently offer stainless thicknesses up to 5/8" thick, copper up to 1/8" thick, and brass up to 1/4" thick. In fusion cutting, the laser cuts thin stainless and mild steel with a thickness from 0.5 millimeters, very quickly and cost . Generally, the 6000W laser cutting machine can cut max 16mm thickness, and 4500W laser cutting machine can cut up to 12mm, but the processing cost is high because it is a highly reflective material. These striations affect the tolerance achievable. at medium pressure (o.5 - 5 bar) is used to oxidise the material to drive the molten . Our CNC metal laser cutter for sale is capable of cutting stainless steel up to 7mm or 0.27" thick, carbon steel up to 16mm or 0.63" and aluminum sheet up to 6mm or 0.24". How thickness are Various Power Laser Cutting machines Cut. Laser cut steel thickness for carbon steel and stainless steel Black on aluminum plates will display engraved letters in a silver color. Laser cutting is now the primary method for cutting stainless steel thick plates, and certain process skills are required to achieve high-quality cutting results. However, these rates are significantly higher than those for other thermal cutting processes. Fiber Laser Cutting Thickness & Speed Chart (Stainless Steel) Fiber Laser Cutting Thickness & Speed Chart (Aluminum) Fiber Laser Cutting Thickness & Speed Chart (Brass) Previous CO2 Laser Cutting Thickness & Speed Chart (25-200W) Next IPG Laser Cutting Table: Thickness, Speed, Gas, Focus, Pressure, Nozzle The same laser paired with carbon steel could probably only handle up to 1 5/8 inches, while a 4,000-watt laser could only penetrate 1 inch of stainless steel. That's also why higher wattage lasers will perform better when cutting aluminum. Fisrt is the Germany IPG,Second is the Chinese Raycus . Nd:YAG lasers are usually incapable of cutting steel at any thickness around 20 millimeters or higher, but can be paired with an optical fiber enhancement and an oxygen assist gas mechanism to enable them to cut thicker steel material. Cutting Titanium with a Laser. Below the Max cutting thickness of different watt, for CS Cutting: Secondly,for Aluminum, this is one kind of high-reflective material. These burr-free and distortion-free parts can be used for medical, electronic, and industrial applications. Material Thickness. lens to a maximum of 1.25 in., and a 10-in. You will need at least 300 Watts to cut thin metals. The application of laser cutting Read More In this case, the laser cutting maximum thickness would typically be about 2.75 inches. In the machining . Material Thicknesses. For example, a sheet thickness of 0.5 mm to 3 mm should have a hole diameter of 1 mm. A-Laser Precision Laser Cutting. Material thickness; black on aluminum .50mm / .020". Otherwise, CO2-based laser cutters might warp the metal. Fiber laser: +/- 0.001" (stainless steel mostly) . The same laser paired with carbon steel could probably only handle up to 1 5/8 inches, while a 4,000-watt laser could only penetrate 1 inch of stainless steel. How thick is it? Our minimum material thickness is 0.02", but varies depending on the material. Metal. The laser beam does not wear out like other tools. The largest suitable thickness depends on the available machinery and the know-how at hand. Product Description Product Description Because of the continuous improvement of social living standards, consumers have put forward more requirements on the appearance quality and style of products. Here to show you. Laser cutting eliminates costly tooling charges and provides a quick turnaround. The term "laser cutting" is relatively straightforward as it refers to a process that uses a laser to make cuts or incisions on different materials. For the cutting of high anti-corrosive materials such as copper and aluminum, attention should be paid to adjusting the process. Most clients wondering that what metals can the fiber laser cutting machine cut? The Kern lasers compatible with the metal cutting option are: OptiFlex LaserCELL OptiDual Laser cutters are preferred over mechanical machines because of the ability of laser technology to cut small holes in relation to the thickness of the metal. - Speed 60 mm / min, power 100%, number of passes 2. At the opposite end of the spectrum, a sheet thickness of 15 mm to 25 mm should have a hole diameter of 4 mm. You can also use it to cut materials like cardboard, leather, rubber and more. Engraving Depth 0.025mm / .001". Laser Welding: Please refer to our design guideline for further information. 5kW CO 2 laser systems. Factory cut chart settings. Also, when processing stainless, aluminum, brass, or copper materials, fiber lasers are the fastest and most economical regardless of material thickness. The material then either melts, burns, vaporizes away, or is blown away by a jet of gas, leaving an edge with a good-quality surface finish. Profiling can reduce this rate to 21mms 1. These metal engraving blanks are designed to be used with a laser engraver only. Recognized worldwide for their efficiency and speed, our machines deliver the most ambitious projects with utmost performance. aluminum and 2-in. In its pure form, aluminium is easily worked and possesses a high level of corrosion resistance but its low strength reduces the applications for which it is suitable. We cut complex metal parts with high accuracy and lightning speed. 5. Chart 4. The laser can cut until a 20mm-thick material, If you're planning on cutting completely through the metal, you'll need to use thinner pieces, such as 0.06" thickness or thinner stainless steel. Likewise, the same laser won't be able to cut through the same thickness of carbon steel as it will aluminum. Laser cutting machine prices can reach upwards of 1,000,000 . A short focal length lens, such as a 3.75-in. So whatever your next custom laser cut project is, 6061 checks all the boxes. They extend the benefits of laser cutting to a whole new range of materials. Corrosion resistant, strong, and durable, laser cut 6061 aluminum is ideal for a wide variety of applications across automotive, aerospace and robotics. For reflective material such as brass and copper, these lasers can cut up to 0.38 in. Small holes can be cut in thick materials; Two types of cutting are: Fusion Cutting (high pressure) in which the material is fused by the laser beam and high-pressure gas (nitrogen) is used to blow away the molten metal from the kerf area at (10-20 bar) . 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. These laser engraving plates are not intended to be used for rotary and mechanical type engraving methods.. OSH Cut offers metal blank cutting in material thicknesses up to 1.0" in steel and aluminum. 4. How About Aluminum? We laser cut aluminium of various grades in thicknesses from 0.5mm - 20mm. Nitrogen and oxygen assisted laser cutting machines can shape aluminum and stainless steel at relatively high capacities and with quality edge finishes. Talk to online engineers for details. This is based around a laser beam which is guided, formed, and bundled. Leather Consequently, it is vital to operate laser cutting in a well-ventilated room or safe working environment. Metal Cutting Service We offer laser cutting services using our state-of-the-art, high power fiber lasers. Using a laser cutter for metal can be a bit tricky. That is why it's commonly used in industries associated with plastic fabrication and in the wood industries. Flame cutting, also called reactive . Is it ferrous or non-ferrous? Carbon Steel: The thickness of the laser cut of carbon steel plate can reach 70mm, the slit of carbon steel cut by oxidation flux cutting mechanism can be controll within a satisfactory width range. We have the equipment and materials to be your trusted resource. Metal fabrication is more than meets the eye. Kind Reminder: you are watching 30mm Aluminium laser cutting demo:Han's Laser Smart Equipment Group Co., Ltd launched 12kw High Power Fiber Laser Machine Ser. to achieve the most effective cutting. 5. The maximum metal thickness that can be cut with laser is 25 mm for structural and stainless steel, and 15 mm for aluminum. For a MS material the maximum speed achieved can be 9 m/min whereas for an Aluminum and SS this is 25 m/min. In the laser precision cutting world, tight tolerance is defined as the acceptable amount of variation when a part is being processed. On average, metal fabrication companies tend to laser cut metal up to 15 or 20 mm. There are three reliable kinds of laser source. In general, a medium plate is a steel plate with a thickness of 10.-25.0mm, while a thick plate has a thickness of 25.-60.0mm. The depth of field is the usable portion of the unfocused beam. CNC Router Machine for Aluminum Sheet Cutting: Router cutting is a process of milling, it is a best way . Maximum Cutting Thickness Stainless Steel 16mm (*18mm) 18mm (*20mm) 20mm (*22mm) 22mm (*25mm) 25mm (*30mm) Aluminum 16mm (*18mm) 18mm (*20mm) 20mm (*22mm) 22mm (*25mm) 25mm Types of Laser Cutting For thicker materials, use a 7.5-in. But that thickness is contingent on those particular variables. The most efficient way to cut a sheet of titanium metal is with a CO2 laser that uses either nitrogen or oxygen as its assisted gas. Aluminium. The laser cutting machine uses a focused high-power density laser beam to irradiate the workpiece to rapidly melt, ablate or reach the ignition point of the irradiated material. stainless steel (see Figure 3 ). The acrylic sheet cutter and laser engraving machines can each cut and engrave acrylic up to 40mm or 1.57" thick, wood and MDF up to 12mm or 0.47", and plywood up . The table below is a simple resource that allows you to sort thickness by both inches and millimeters, for both steel and aluminum: Contact Us The table below shows the desired hole diameter according to sheet thickness. The thickness of the previous fiber laser cutting sheet is limited to carbon steel within 20mm and stainless steel within 12mm, while the 10,000-watt fiber laser cutting machine for metal sheet can cut aluminum alloy sheets up to 40mm and stainless steel sheets up to 50mm. Things to be aware of are the mode quality, beam waste, spot size, and depth of field. It's something we use regularly at Cypress Metals, and something our clients should have access to as well. Supported sheet metal and plate thicknesses range from 0.005" to 1", and we stock over 300 grades/alloys of steel, stainless steel, aluminum, copper, brass, and nickel. Where the laser cutting process needs to start anywhere other than the edge of the material, a piercing process is used, whereby a high power pulsed laser makes a hole in the material, for example taking 5-15 seconds to burn through a .5-inch-thick (13 mm) stainless steel sheet. But that thickness is contingent on those particular variables. Some of the most common laser wattages to encounter are 3,500, 4,000 and 6,000. The upper limit of the cutting thickness of laser cutting machines with different powers is different. But it's hard to cut stainless steel plates with the same thickness. A 100-watt laser cutter will cut a 12mm thick sheet of acrylic like a stick of butter. However, higher electricity consumption and the cost of peripheral equipment, such as gas or air filters, can increase expenses for these systems. Thanks to Bescutter for sponsoring this video. The lasers deliver a minimal cutting kerf of 1/16" on holes and 0.008" for cuts, thus maximizing cutting precision and accuracy within a 0.005" tolerance. Unlike other options, like routers or CNC cutters, laser cutting aluminum is a fast, efficient process. How thick the aluminum plate is cut by the laser cutting machine depends on the power of the laser. The depth of field generated by the laser will affect the cut quality and the thickness of the materials processed. Aluminum substrates are typically cut with nitrogen-assisted lasers. With aluminum, the faster you cut, the smoother the edge will be. For instance, the cutting speed of a 1000 W laser machine for carbon steel 0,5-8,0 mm thick will be around 0,6-15 m/min, for stainless steel 1,0-5,0 mm thick will be 0,8-18 m/min, for aluminum 1mm thick - 1,2-10 m/min, and for copper 1mm thick - 10 m/min. Where: = steel sheet thickness in mm; = laser power in kW (some new laser cutters have laser power of 4 kW); = cutting speed in meters per minute. The thickness of the sheet metal cut by 4000W fiber laser cutting machine: the maximum thickness of aluminum plate is 14mm; the maximum thickness of copper plate is 10mm; the maximum thickness of stainless steel is 16mm; the maximum thickness of carbon steel is 25mm; 6. They direct the laser beam generated on a small zone of the material. lens to a maximum of 1.312 in. The important process parameters that affect the cutting quality of stainless steel are cutting speed, laser power, air pressure and so on. Specialist in laser sheet metal cutting, CBR Laser has 45 state-of-the-art lasers that can work on steel, stainless steel and aluminum. The thickness of the sheet metal cut by the 6000W fiber laser cutting . cut open. It almost has twice the elasticity of steel, with much less weight. Go to http://bescutter.com/ to learn more about their fiber laser cutters.I've been wanting to see a metal cu. At California Steel Services, our steel laser cutting service produces complex parts ranging from 0.03" to 1.18" thick. . Degrease the copper plate, then cover with a thin layer of black paint. thick without beam reflection issues. Traditional cutting ways have not succeeded to meeting the modern market demand. At Quality Sheet Metal, the extremely small heat-affected zone of our state-of-the-art laser systems enable us to cut plate thickness ranging from ultra-thin to " without warping. The examples of the adjustments made will be similar for any CO2 or fiber laser cutting mild steel with O2. Laser cutting works by directing the output of a high-power laser through optics. If you need to cut high-reflective materials,Aluminum,Silver,Brass,its better to choose Nlight laser source. Hymson Laser machine - Max cutting thickness for difference material Material 1500W 2000W 3000W 4000W 6000W Maximum Cutting Thickness Stainless Steel 5mm (*6mm) 6mm (*8mm) . The cutting efficiency is 6 to 7 times that of oxygen cutting carbon steel. Within the world of laser cutting, metal thickness based on gauge is a vital consideration. Fiber laser cutting aluminum is mainly for sheet less than 25mm: 2000W for laser aluminum cutting 6-8mm, 4000W for laser aluminum cutting 12mm, 6000W for laser aluminum cutting 16mm; . There are many factors to consider. The latest laser cutting technology also can process up to 1-in. 6061 aluminum is also known for its weldability while maintaining strong impact loading performance. Power. More details about blank cutting Metal Deburring Our metal laser cutter for sale contains high power fiber lasers up to 15,000kW, which can process 55mmSS, 50mm CS, etc. lens is most effective up to a maximum thickness of 0.250 in. Laser cutting is one of the thermal cutting methods. In this case, the laser cutting maximum thickness would typically be about 2.75 inches. For the metal fabrication industry, laser cutting can be applied on different metals or alloys, such as zinc, carbon steel, aluminum, cutting steel, or tool steel. Standard cutting formats are available with sizes: 3000mm*1500mm,4000mm*2000mm, 6000mm*2000mm. Custom lasers and formats are also available. Plasma is able to cut aluminum at a thickness of 100mm. Our laser cutting equipment can cut aluminum materials up to 0.125 inch in thickness. The thickness of the sheet metal cut by 4000W fiber laser cutting machine: the maximum thickness of aluminum plate is 14mm; the maximum thickness of copper plate is 10mm; the maximum thickness of stainless steel is 16mm; the maximum thickness of carbon steel is 25mm; 6. And what thickness can be cut by a certain power. High quality Metal Cutting Tools CNC Laser Cutting Machine 10mm Carbon Steel Cutting Thickness from China, China's leading Metal Laser Cutting Machine product market, With strict quality control Metal Laser Cutting Machine factories, Producing high quality Metal Cutting Tools CNC Laser Cutting Machine 10mm Carbon Steel Cutting Thickness products. The use of nitrogen assist gases displaces oxygen from around the cut edge, preventing corrosion and removing the need for additional cleaning and finishing processes after the laser cutting. The same laser paired with carbon steel could probably only handle up to 1 5/8 inches, while a 4,000-watt laser could only penetrate 1 inch of stainless steel. Generally, a 1000W fiber laser cutting machine can cut carbon steel plates with a thickness of about 10mm. 2. The target of the fiber laser cutting machine includes Stainless Steel, Carbon Steel, Alloy Steel, Aluminum plate, Silver, Brass, Galvanized Sheet, Titanium and other metal materials. . However, the most critical parameters to laser cut quality are material thickness and material type. According to statistics, in 8mm stainless steel, the speed of the 6kW laser cutting machine is nearly 400% higher than that of the 3kW laser cutting machine. Harmful Gases As laser cutters melt and evaporate materials, they release harmful fumes significantly when cutting plastic. Fiber lasers are able to cut through thick, exotic, metal alloys with laser precision and cleanliness. This is because a low power machine do not offers high speed cutting. Edging sharp corners 3 mm: 0,3 mm Laser Cutting Thickness and Speed Chart for Power of 1500W SPEED Fast Delivery - 24/7 Trumpf laser fabrication operation ensures parts can be made at all times, Home \ Laser Cutting Services \ Laser Cutting Capacity Thanks to our investments in the latest 7Kw laser cutting technology, WEC Laser is able to cut small to large batches of laser cut parts, be it flat plate, square and rectangular box section, or round tube laser cutting. Fusion cutting may be used for cutting mild steels up to 25 mm thick. But that thickness is contingent on those particular variables. See the table for a complete overview. Hole sizes can go even smaller with fiber laser cutting. Lasers of 6,000 watts are excellent for cutting through especially thick or strong metals, though in many cases the lower wattages are more than enough to . This method of processing is mostly used for stainless steels or steel metals up to 5/8" thick. Laser cutting for your custom metal project may be a perfect fit for our shop. . Mild steel up to 4.8mm thick Stainless steel up to 3mm thick (with oxygen assist) Stainless steel up to 2mm thick (with nitrogen assist) Aluminum up to 1.5mm thick The metal cutting option is compatible with four out of the five CO2 lasers in the Kern lineup. Cuts up to 3/4 half inch thickness in stainless steel and three eights aluminum Cuts up to 3/4 thickness in armor plate Standard cutting tolerance of +.005 Auto load and unload system The Process The laser cutting process is a controlled way to burn through materials. This process is capable of holding quite close tolerances, often to within 0.001 inch (0.025 mm).Part geometry and the mechanical soundness of the machine have much to do with tolerance capabilities. . It depends on the metal type, its thickness, and the power of the laser machine. Cuts 0.6" (15 mm) thick steel. A 5-in. It has a high melting point, so it is very durable to normal wear and tear, as well as has natural corrosion resistance and is non-toxic. Typical laser cutters are great for cutting aluminum sheets with a maximum thickness of 15 mm and steel of 6 mm. Steel and stainless steel: 0.002" to 1" (except 7/8 . EFL, is most effective up to a maximum thickness of 12 gauge or 0.104 in. Chart #4 illustrates the characteristics for the four cutting lasers. The thickness of the sheet metal cut by the 6000W fiber laser cutting . Laser Cutting Thickness and Speed Chart 750W Laser Cutting Thickness & Speed Chart See also: In 20mm thick stainless steel, the speed of 12000W is 114% higher than that of 10000W. Research and Development Download below laser cutting thickness and speed chart Fig. The heat produced by the laser beam creates a molten layer that is ejected down through the kerf by pressurized gas from the nozzle. However, a laser cutter works extremely well for engraving metal. Laser Cut Titanium is strong like steel but lighter. Depending on the strength.Laser technology can cut soft metal up to a 12.7 mm , inox of 10 mm maximum thickness and aluminum of 5 mm maximum thickness. Laser cutting is a slitting process with which it is possible to cut metallic and non-metallic raw materials of different material thicknesses. For a 1000W Laser cutting machine the thickness of material only ranges between 1mm to 12mm.