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Casting Extreme Welding Process & Intelligent Laser Application Scheme

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Laser welding process solution for power battery module PACK

Laser welding process solution for power battery module PACK

The laser welding parts of power batteries are numerous, and the materials are mainly aluminum alloys, with a small number of parts using materials such as copper and nickel, and a very small number using stainless steel as the battery shell. Among these materials, the laser welding process for nickel and stainless steel is relatively simple and more mature.

2021-07-07

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Experimental Analysis Summary of Laser Welding Process for Power Battery Tabs

Experimental Analysis Summary of Laser Welding Process for Power Battery Tabs

Experiment Objective: Stack 4 pieces of 0.2mm tabs (aluminum or nickel-plated copper tabs) together and weld them onto aluminum or copper poles to achieve a smooth weld seam. The experimental system used: Laser YLS-4000 (100um fiber) mode CW continuous laser head (nozzle) D50 (output power up to 50kW)

2017-12-25

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Analysis of the Technical Difficulties in Power Battery Welding

Analysis of the Technical Difficulties in Power Battery Welding

Side welding and top welding are the two main welding methods for power battery casings, each with its own processing advantages and disadvantages. At the same time, most power batteries use aluminum shell materials due to their material properties, which can lead to issues such as bulging, false ignition, and gas holes during the processing, especially at the corners of square batteries where problems are most likely to occur.

2017-11-07

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Mobile electronic welding

Mobile electronic welding

Mobile PCB laser welding, as an advanced welding technology, is profoundly impacting the development of the mobile manufacturing industry. Laser welding achieves high-precision connections of various components and connection lines on the mobile PCB by utilizing the high-energy characteristics of laser beams.

2017-07-03

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Optical Communication Laser Welding Processing Machine

Optical Communication Laser Welding Processing Machine

In the field of optical communication, the market demand for communication bandwidth is growing geometrically year by year, which in turn drives the development of many new technologies, the creation of new welding methods, welding equipment, and welding materials, to further improve welding quality and safety reliability.

2017-07-03

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