FSW has inherent advantages in the lightweighting of rail transit vehicles, particularly in vehicle structures such as body panels, roofs, and floors. It reduces the use of rivets, lowers weight, and enhances structural strength and fatigue performance, meeting the stringent weight and strength requ
In shipbuilding, FSW is used to weld hulls, decks, and cabin bulkheads. This welding method reduces the use of rivets, lowers weight, and enhances structural strength and fatigue performance, improving the sealing and safety of hulls and ensuring the safety performance of ships.
The extensive application of aluminum alloy materials in the automotive industry primarily aims to reduce vehicle weight and fuel consumption while enhancing load capacity. Its excellent corrosion resistance and formability make it the ideal choice. It is commonly used to manufacture battery trays a
