In shipbuilding, 5083, 5086 pilot boat aluminium plate are often used to technique components together with hulls, consoles, decks, etc. 5083 aluminum sheet and 5086 aluminium plate are the principle merchandise in the area of marine aluminum plate, which plays an vital role in shipbuilding. Except of pilot boat, 5083 and 5086 aluminium plate are widely implemented in steamship, speedboat,...