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hielding gas selection—including type, flow rate, and delivery method—is critical for controlling oxidation, porosity, and energy transfer in laser welding.

Inert gases like helium and argon offer different advantages in weld penetration and cooling, while active gases require precise control to avoid defects.

Proper gas flow and delivery strategies significantly enhance weld quality, especially for materials like stainless steel, carbon steel, and aluminum alloys.

In recent years, laser engraving and cutting machines have become essential tools in the world of customized production. From personalized gifts to high-precision industrial components, these machines offer speed, accuracy, and flexibility for a wide range of materials — including wood, acrylic, lea

In the world of manufacturing and design, the demand for precision-cut glass continues to soar. From architectural applications to high-end consumer electronics, the ability to achieve clean, accurate cuts in glass with minimal waste and distortion is now more crucial than ever. At Argus Laser, we a

How to Choose a Laser Cutter: A Comprehensive Guide by Argus LaserIn today's world of precision manufacturing and creative design, laser cutters have become indispensable tools. Whether you're a hobbyist, a small business owner, or an industry professional, selecting the right laser cutter can signi

Laser welding relies on molten pool formation, where key factors like geometry, thermodynamics, and temperature distribution directly impact weld quality and microstructure. By optimizing parameters such as laser power, welding speed, and beam oscillation, manufacturers can improve welding efficiency and reduce defects. Numerical simulations and experimental studies provide critical insights, but further research is needed to enhance predictive models and expand applications across different materials.

Vinyl is a highly versatile material that can be cut using manual tools, die-cutting machines, or high-precision laser cutters, depending on the complexity and scale of the project.
CO2 laser cutting machines offer the highest precision, speed, and efficiency, making them ideal for intricate designs, large-scale production, and minimizing material waste.
Choosing the right cutting method depends on factors such as cutting power, precision, speed, and automation features, ensuring the best results for different applications.

Oscillating laser welding optimizes aluminum and dissimilar metal joint quality by precisely controlling molten pool behavior and enhancing material mixing. The process suppresses IMC formation in aluminum-copper welding, ensures even copper distribution in aluminum-aluminum joints, and improves tensile strength in aluminum-steel welding by reducing interface diffusion. As a key technology in EV battery and aerospace applications, it offers a balance of efficiency, precision, and reliability.

Beam shaping technology in laser welding optimizes energy distribution, improving stability and reducing defects, making it essential for high-end manufacturing. Oscillating laser welding enhances the quality of aluminum and dissimilar metal joints by improving material mixing, controlling heat input, and suppressing brittle IMCs. This technology plays a crucial role in electric vehicle battery connections and aerospace applications, ensuring high-efficiency and high-reliability welding solutions.

Underwater welding is essential for marine resource development, ship maintenance, and subsea pipeline repair, classified into wet welding, dry welding, and localized dry welding, each with distinct advantages and limitations. While wet welding is cost-effective and flexible, dry welding offers superior quality but requires expensive equipment, and localized dry welding balances both methods with targeted water removal techniques. Future advancements will focus on intelligent welding robots, low-hydrogen materials, and real-time monitoring systems to enhance reliability and efficiency in deep-sea welding applications.

Laser cutting technology is no stranger to most people. It is a processing method that uses high-energy laser beams to precisely cut materials. Widely applied in the processing of both metallic and non-metallic materials, common equipment includes laser cutting machines.Key Parameters of Laser Cutti

The Fiber laser cutting machine for metal sheets is a dual-function fiber laser cutting machine equipped with a tube cutting device, which can cut metal plates and metal tubes. The fiber laser cutting machine for metal sheets has high performance and adopts the top brand fiber laser source. It has s

With the increase in welding flexibility and precision processing requirements in the field of sheet metal processing, traditional welding machines can no longer fully meet the needs of production, and hand-held laser welding is born in time! The hand-held laser welding machine improves welding defe

Features and Advantages of Handheld Laser Welding Machine

Theoretical calculation of the diameter d of the focused spot？ How much can the smallest focused spot of a certain wavelength of laser reach? How to make the focus spot thinner?Why do focusing systems use beam expander? ...After the laser beam is focused by the lens, the minimum position of the sp

The carpet is a woven fabric spread on the ground. China has a long history of carpets. As early as 2000 years ago, Xinjiang in western China produced carpets and was able to weave all kinds of patterns. Later, the process of weaving carpets was introduced to the Central Plains, and its applications