Ready to buy a fiber laser cutting machine but worried about how to use it? The operation of the fiber optic cutting machine is very simple. The following introduces the operation steps and solutions to common problems to help you understand quickly.
Discover the transformative power of aluminum laser welding in aerospace and electronics industries. From overcoming challenges to enhancing efficiency and quality, this blog offers comprehensive insights for professionals. Explore basics, materials, equipment, safety, and selection to unlock the full potential of laser welding technology
Aluminum is a metal commonly used in manufacturing. This material is lightweight and corrosion resistant, making it an ideal choice for various welding materials. Welding aluminum may face problems such as oxidation layer and high thermal conductivity. Compared with traditional welding methods, laser welding aluminum has obvious advantages inquality and efficiency.
The demand for portable laser welders is increasing in the field of welding technology. When we say "portable laser welder", we mainly mean handheld laser welder. The flexibility of handheld laser welders allow operators to easily carry and use them in a variety of welding scenarios.<br /> <br /> This article will take you through the working principles and advantages of portable laser welders and help you choose the right machine.
IntroductionStainless steel, known for its corrosion resistance and strength, is a material widely used across various industries. Leapion’s laser cutting stainless steel machines bring innovative solutions to handle this robust material. With a focus on precision, efficiency, and versatility, let's
IntroductionMetal cutting has always been a demanding task, requiring precision, speed, and adaptability. Leapion’s metal cutting fiber lasers stand as a testament to innovation in this challenging field. This piece explores how Leapion is transforming metal cutting across various industries with th
IntroductionThe world of metal processing has been forever changed with the advent of metal fiber laser cutting machines. Leapion stands out as a pioneer, offering state-of-the-art metal fiber laser cutting solutions. This article will explore the unique aspects and applications of Leapion's metal f
IntroductionAluminum, with its unique properties, requires specialized cutting techniques. Leapion leads the way in fiber laser cutting aluminum, offering unparalleled precision, efficiency, and sustainability. This article will examine Leapion’s distinctive approach to fiber laser cutting aluminum.
IntroductionCNC (Computer Numerical Control) fiber laser cutters have revolutionized the way we approach cutting and engraving tasks. Leapion, a global leader in laser technology, presents its range of CNC fiber laser cutters, designed to meet the precise needs of various industries. This article wi
IntroductionSheet metal CNC laser cutting is a technology that has revolutionized precision engineering. Leapion offers cutting-edge solutions tailored for various applications and industries. This article explores the world of Leapion's sheet metal CNC laser cutting machines. The Innovation Behind
With the transformation and upgrade demands in areas like rail transportation, construction machinery, large shipbuilding, and steel structures, the manufacturing needs for large equipment and plates have been booming, leading to a growing market for ultra-large plate processing and cutting.Traditio
[Case Alert] Learning from Experience: How Low-Quality Laser Cutting Lenses Affect Production
The Challenge of Aluminum Beam Expansion in Laser Cutters Laser cutters often combine steel beds and aluminum beams. Steel provides stability, while aluminum’s lightness aids high-speed operation. Despite the benefits, this mix can reduce a machine’s accuracy due to different expansion rates under temperature changes.
IntroAs technology continues to evolve, so do the tools and machinery that drive industries worldwide. One such advancement is the Fiber Laser Cutting Machine, a game-changer in the manufacturing sector. In this article, we dive into the working principles of fiber laser cutting machines and their w
IntroductionFiber laser cutting machines have revolutionized the manufacturing industry, offering unprecedented precision and efficiency. However, to keep these powerful machines running at peak performance, regular and meticulous maintenance is crucial. In this article, we'll walk you through a pra
IntroductionThe rapid advances in technology have seen significant improvements in the manufacturing sector. One area where these advancements have been especially notable is in the realm of fiber laser cutting machines. With enhanced precision, speed, and flexibility, these machines are revolutioni
Are you in the market for a fiber laser cutting machine? These powerful devices have revolutionized the manufacturing industry with their precision and efficiency. However, with so many options on the market, it can be challenging to find the one that perfectly aligns with your needs. In this comprehensive guide, we’ll walk you through the critical factors you need to consider when choosing a fiber laser cutting machine.
In this article, we will compare the functions, advantages, disadvantages and typical applications of fiber laser cutting machines with traditional cutting machines.At the end, we will provide a clear picture, and you can choose the corresponding cutting machine according to your actual needs.
The MOPA pulsed fiber laser has adjustable pulse width, wide frequency range, and more adjustable parameters during its processing. Therefore, more materials can be processed, the processing effect is better, the application is more extensive, and the market demand is growing every year.
Views: 44 Author: Site Editor Publish Time: 10-31-2021 Origin: Site
Can the fiber laser cutting machine process high-temperature alloy materials? Since superalloy is a material with high hardness and high temperature resistance, it is difficult to ensure the cutting accuracy when cutting with a fiber laser cutting machine. Compared with ordinary steel, what is the difficulty of processing a high temperature alloy with a fiber laser cutting machine? Leapion laser shares are as follows:
The laser light emitted by the laser is focused by the lens to form a very small spot at the focal point. The workpiece at its focal point is irradiated by the high-power density laser spot, which will generate a local high temperature above 10000°C, which will vaporize the workpiece instantly. Cooperate with the auxiliary cutting gas to blow away the vaporized metal, and with the movement of the CNC machine tool, the purpose of cutting is achieved.
1. Large work hardening tendency
For example, the hardness of the unstrengthened substrate of GH4169 is about HRC37, and the surface of the metal laser cutting machine will produce a hardened layer of about 0.03mm. The hardness increases to about HRC47, and the degree of hardening is as high as 27%. The phenomenon of work hardening has a great influence on the life of the oxidized tip tap, and usually produces severe boundary wear.
2. Poor thermal conductivity of the material
The large amount of cutting heat generated when cutting high-temperature alloys is borne by the oxidized tip tap, and the tip of the tool bears a cutting temperature as high as 800~1000℃. Under the action of high temperature and large cutting force, it will cause the cutting edge to produce plastic deformation, adhesion and diffusion wear.
3. Large cutting force
The strength of superalloys is more than 30% higher than that of commonly used alloy steels for steam turbines. At cutting temperatures above 600°C, the strength of nickel-based superalloys is still higher than that of ordinary alloy steels. The unit cutting force of unstrengthened high-temperature alloy is above 4000N/mm2, while that of ordinary alloy steel is only 2500N/mm2.
4. The main components of nickel-based alloys are nickel and chromium, and a small amount of other elements are added: molybdenum, tantalum, niobium, tungsten, etc. It is worth noting that tantalum, niobium, tungsten, etc. are also used to make cemented carbide (or high-speed Steel) is the main component of oxidized tip taps. The processing of high-temperature alloys with these oxidized tip taps will cause diffusion wear and abrasive wear.
In the process of cutting high-temperature alloys, if the fiber laser cutting machine can break through the above-mentioned difficulties, then cutting high-temperature alloys will be the same as cutting ordinary steel. It will have a good cutting effect and ensure the stable working efficiency of the equipment. Processing factories bring considerable benefits.
If you still want to know other information and professional questions about laser marking machine, welcome to consult Leapion laser, Leapion laser 7×24 hours online service.
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