Friction stir welding (FSW), as a solid phase welding technology, is widely used in the manufacture of large-size aluminum alloy panels for use in marine and offshore applications.

The shipbuilding industry uses friction stir welding (FSW) to produce aluminum plates from aluminum extrusions, which are widely used in ship superstructures, deckhouses, etc.

MC Aluminum produces large reinforced plates with a width of 3-4m and a length of 20m, which are widely used in hull outer plates, decks, bulkheads, as well as the structures of high-speed vessels and yachts.