Marine-grade aluminum sheet offers excellent thermal conductivity and increased strength. Marine-grade aluminum alloy plates are highly resistant to attack by seawater and industrial chemicals, making them ideal for welding. In the shipbuilding industry, marine-grade aluminum sheets are the main material for hulls and cargo holds. Due to excellent corrosion resistance and weldability, coupled with high strength, marine grade aluminum alloy plates are designed for welded structures requiring maximum joint strength and efficiency.

The alloy elements of marine grade aluminum plate mainly include magnesium, silicon, manganese, etc. The hull and fuel tank are usually made of corrosion-resistant wrought aluminum alloy, mainly including aluminum-magnesium alloy, aluminum-manganese alloy, aluminum-magnesium-aluminum alloy and aluminum-silicon alloy, etc. , and its corrosion resistance is consistent with castable lead alloys. 5083 aluminum plate, 5086 aluminum plate and 5454 aluminum plate can be used as the hull.

The main alloying element in 5083 marine aluminum sheet alloy is magnesium, which has good corrosion resistance and weldability, as well as medium strength. Excellent corrosion resistance makes 5083 alloy widely used in marine applications such as ships, automobiles, aircraft welding parts, subway light rail, pressure vessels that require strict fire protection (such as liquid tank cars, refrigerated vehicles, refrigerated containers), refrigeration devices, TV towers, Drilling equipment, transportation equipment, missile parts, armor, etc. Among non-heat treatable alloys, it has good strength, corrosion resistance and good machinability. The surface is beautiful after anodizing. It can be processed into optical mechanical parts, ship parts and wire clips.

5052 marine aluminum plate is AL-Mg alloy gold aluminum plate, which is the most widely used antirust aluminum. This alloy has high strength, especially fatigue resistance: high plasticity and corrosion resistance, and cannot be strengthened by heat treatment. Good plasticity when semi-cold work hardening, low plasticity when cold work hardening, good corrosion resistance, good weldability, poor machinability, and can be polished. 5052 aluminum plate is often used in sheet metal parts of transportation vehicles and ships, instruments, street lamp brackets and rivets, hardware products, electrical casings, etc.

MC Aluminum is a professional manufacturer of aluminum plates with a development history of more than 20 years. Marine-grade ship plates have complete specifications and a thickness of 3-50mm. They can be customized according to customer needs. The company has fast delivery and huge production capacity, and can undertake 1 -Orders of 200 tons are directly exported overseas, the products are guaranteed, you can order with confidence!