Which Types of Aluminum Products Are Used for Shipbuilding
With the continuous development of the global shipping industry, shipbuilding technology is also constantly improving. As a lightweight and high-strength material, aluminum alloy has gradually gained attention in the marine field. In order to meet the needs of different ship structures, marine aluminum plates, aluminum welding wires and marine profiles have been used.
5083 aluminum plate is a widely used marine aluminum alloy at home and abroad. 5083 aluminum plate can resist corrosion from atmospheric, steam, water and other media in marine climates for a longer time, which is durable and more economical. Its common tempers are H111, H112, H116, and H321.
5083 aluminum alloy is an aluminum alloy whose main components are aluminum (Al) and magnesium (Mg). It belongs to the aluminum-magnesium alloy family. 5083 alloy also contains a small amount of copper (Cu) and manganese (Mn), the addition of which can increase the strength and corrosion resistance of the alloy. In addition, 5083 aluminum alloy usually contains trace amounts of chromium (Cr) and zinc (Zn) and other elements.
Aluminum 5356 wire, as a general-purpose welding material widely used in the field of aluminum alloy welding, its 5% magnesium alloy composition makes it particularly suitable for welding a variety of aluminum alloys, especially those that require higher strength and good corrosion resistance. 5356 aluminum welding wire is most commonly used for welding 5-series and 6-series aluminum alloys, such as 5052, 5083, 6061, 6063,etc.
The "Mark II" hydrofoil boat uses 5356 alloy welding wire with high crack resistance for welding. The welding process during construction is metal inert gas shielded pulse arc welding and spray arc welding as well as tungsten inert gas shielded welding.
With the enlargement of ship hulls and the advancement of aluminum extrusion technology, large aluminum profiles are being used more and more widely. Ribbed plates are planar structures containing several profiles parallel to each other in one direction. The application of ribbed plates shows obvious advantages in structural performance, hull quality, construction cycle, etc.
6082 aluminum alloy is a relatively high-strength 6 series aluminum alloy. In shipbuilding, it is a main alloy to make stiffened aluminum plate and other aluminum profiles like aluminum oblate, square tube,etc. Compared with 6061, 6082 has higher strength, but its machinability is slightly inferior. Welcome to inquire aluminium profile price from us.
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