What Is The Use of Aluminum Flat Bar in Shipbuilding
From hull structure to interior decoration, from propeller to locker, the aluminum flat bar has become an indispensable and important material for modern shipbuilding with its unique performance advantages.
Applications of flat aluminum in ships
Ship structural parts: Flat aluminum is often used to make key structural parts such as hulls, decks and bulkheads. On some small high-speed boats, the hull structure made of flat aluminum, due to its lightweight characteristics, effectively reduces the weight of the hull, thereby increasing the sailing speed.
At the same time, its good strength ensures the structural stability of the hull under high-speed driving and complex sea conditions. For the decks of large ships, the application of flat aluminum not only provides sufficient bearing capacity, but also reduces the risk of structural damage caused by seawater erosion due to its corrosion resistance, and extends the maintenance cycle and service life of the deck.
Ship equipment: Flat aluminum is also used in ship propellers, anchor chains, rudder blades and other equipment. Taking propellers as an example, the use of flat aluminum can reduce the weight of the equipment itself, reduce power consumption, and improve propulsion efficiency.
On some ships with high requirements for maneuverability, lightweight flat aluminum rudder blades can make the ship turn more flexibly and respond faster, helping the captain to accurately control the ship in complex waters.
Ship decoration: Flat aluminum also plays a big role in ship interior decoration and furniture. Flat aluminum is often used in door and window frames and decorative lines in the cabin. Its surface can be treated in various ways, such as anodizing and painting, which not only enhances the appearance, but also further improves the corrosion resistance.
Ship furniture made of flat aluminum, such as tables, chairs, lockers, etc., is both light and strong, providing comfortable and practical space for crew and passengers, while also reducing the overall weight of the ship.
Alloys of flat aluminum bar
5083 alloy: This is a very representative alloy in marine flat aluminum. It has excellent corrosion resistance, especially in salt water environment, and can effectively resist the erosion of seawater. Common supply states include H111, H112, H116 and H321.
5052 alloy: Due to its good corrosion resistance and moderate strength, it is often used to manufacture ship fuel tanks, pipes and other parts. These parts require a certain pressure bearing capacity, and 5052 alloy can just meet this demand.
5454 alloy: Similar to 5083 alloy, with good corrosion resistance and medium strength. In the field of ships, it is often used in chemical storage tanks and other structures, and can work stably in the marine environment to ensure the safety of storing and transporting chemicals.
6061 alloy: It belongs to the 6 series alloy, known for its excellent machinability and high strength. In shipbuilding, it is often used to manufacture various ship accessories and some structural components, among which the T6 state is the most common.
6082 alloy: Similar to 6061 alloy, but it is with higher mechanical strength and good corrosion resistance. It is suitable for manufacturing structural support materials for hulls, etc., and the common supply state is T6. Welcome to leave message below to inquire aluminum flat bar stock.
