Electronics and Power Sector

FSW is increasingly used in the electronics and power sector due to its high-quality welding, low deformation, low cost, and suitability for various materials. It is used to manufacture power electronic devices such as IGBT modules and power modules, where welding aluminum and copper alloys results in a small heat-affected zone, improving device reliability and lifespan. It is also used to manufacture radiators and cooling plates, ensuring sealing and enhancing cooling efficiency and reliability. Additionally, it is used to manufacture battery connectors and battery packs, where welding aluminum and copper alloys results in low resistance, improving the conductivity and safety of battery packs.