The processing capability of handheld laser welding machines is closely related to equipment power and material types, and can usually handle materials with a thickness range of 0.5 millimeters to 8 millimeters. Generally speaking, the higher the output power of a laser, the thicker the material it can weld. This feature makes it a universal tool t...
12-0319100Connecting different metals often sounds complicated, especially in terms of strength, corrosion resistance, and durability. Many people have a question, can steel and stainless steel be welded together? The answer is yes, steel and stainless steel can be effectively welded together through laser welding. The key lies in precise control of heat and...
11-2818300What Factors Affect Laser Welding Machine Prices?The price of laser welding machines is influenced by multiple factors. Among them, laser power, brand differences, and customized needs will significantly affect the final pricing. Generally speaking, the higher the laser power, the higher the equipment price. For example, high-power models such as 3...
11-2219110The application of laser welding technology to galvanized sheet metal is a significant advancement in the field of metal manufacturing. This technology significantly improves the accuracy, efficiency, and overall quality of welding. Given the excellent corrosion resistance of galvanized steel, laser welding is particularly suitable for industries t...
11-2418900In the field of modern manufacturing, laser welding and laser brazing are two indispensable metal connection processes. Although both use high-energy laser beams, their working mechanisms and final effects are completely different. The key to choosing which one depends on the specific material type, product structure design, as well as the comprehe...
11-0823100Laser welding technology is increasingly applied in modern manufacturing. However, when welding aluminum alloys and copper alloys, these special materials present significant challenges that require specialized techniques to overcome.1. Core Welding ChallengesBoth aluminum and copper alloys present similar fundamental difficulties:Physical Prope...
10-3131500In laser welding, the welding penetration depth (the depth at which the base metal completely melts and fuses) and aspect ratio (the ratio of weld depth to width) determine the quality and performance of the weld seam. Therefore, when analyzing and optimizing laser welding processes, weld penetration depth and aspect ratio are not only key indicato...
10-1627500Laser welding joints are very important components, and the strength of the welding joint directly affects the performance and reliability of the product. Especially for applications in high stress or complex working environments. So how to optimize materials, processes, and designs to further improve the strength of welded joints? The following te...
10-1529100Handheld laser welding is another new application technology of laser. Its principle is to aim a highly energy dense laser beam at the material, thereby rapidly heating and melting the material locally, forming a welding interface, and ultimately achieving the welding effect. Handheld laser welding equipment mainly includes lasers, welding heads, c...
2024-10-2288520Laser welding machines are widely used for efficient and high-precision welding of various metal and non-metal materials. However, in order to achieve good welding results and high efficiency, correct settings and debugging are crucial. Next, we will provide a professional introduction to the precautions that need to be taken when setting up a lase...
04-1676300In the vast sky of laser technology, nanosecond lasers have become the "precision surgical knives" in industrial manufacturing, medical research and other fields due to their unique pulse characteristics, efficient energy conversion and wide application scenarios.The working principle of nanosecond laserNanosecond lasers generate optical amplific...
04-1581300The laser welding speed directly affects the formation of the weld seam, welding strength, and the size of the heat affected zone. Appropriate speed can ensure good weld quality and welding strength, and too fast or too slow speed may lead to a decrease in welding quality.Laser welding, as an efficient and precise welding technology, has been wid...
04-0792102Reasons for Material Deformation in Laser Welding1. Thermal stressLaser welding is the process of melting and connecting materials at high temperatures, resulting in structural changes. During the cooling process of materials, internal stress is generated due to different cooling rates in different parts, resulting in material deformation.2. Residu...
03-3177521The positive and negative effects of laser welding defocus amount affect the welding effect, with positive defocus increasing the depth of fusion and negative defocus decreasing the depth of fusion. Adjusting the defocus amount requires consideration of materials, thickness, and welding requirements to ensure welding quality.In the field of laser...
03-2689400The main reasons for weld cracking1. Material characteristics:Difference in thermal expansion coefficient: When the welded plate is composed of different materials, due to their different thermal expansion coefficients, stress will be generated during heating and cooling, leading to weld cracking.Material purity: Changes in impurities or alloy comp...
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