Aluminum sheets for boat decking products such as 5083 aluminum plate, 5086 aluminum plate, 5052 aluminum plate, etc. have successfully entered the world shipbuilding market, mainly used in the deck, engine pedestal, side and bottom of ships such as yachts, grain ships, fishing boats, work boats, sand ships and other parts.

The aluminum sheet for boat decking divides the ship into upper and lower parts. The part above the main deck is collectively called the superstructure; the part below the main deck is called the main hull. The long decks below the main deck are called second decks, third decks, etc. from top to bottom. Above the main deck are short decks, which are customarily named according to the name or purpose of the cabin on that deck. Such as bridge deck, life-boat deck and so on.

As the marine aluminum alloy is used, aluminum sheets for boat decking are also the first choice for deck materials, which not only reduces weight, is beautiful and convenient, but also has a good anti-corrosion effect. Aluminum alloy decks are generally used for 5052, 5083, 5086, 5456, 5454 aluminum plates. 5083 aluminum plates and 5086 aluminum plates are ideal aluminum plates for most ship manufacturers. The 5000 series belongs to the more commonly used alloy aluminum series, the main element is magnesium, and the magnesium content is between 3-5%. It can also be called aluminum-magnesium alloy. The main features are low density, high tensile strength and high elongation. In the same area, the weight of aluminum-magnesium alloy is lower than other aluminum series. Therefore, it is commonly used in aviation and shipbuilding, and it is also widely used in conventional industries. The 5000 series aluminum alloy is a deformed aluminum alloy with Mg as the main alloying element, namely Al-Mg snti-rust aluminum alloy, 5000 series aluminum alloy is not heat-treatable and strengthened aluminum alloy.