Aluminium Plate Marine Grade For Sale
Aluminium plate marine grade for sale is a key product series of Haomei Aluminum and we have technical processing advantages. Marine engineering not only includes ships, boats and various facilities on the surface and underwater, but also includes various buildings and facilities related to marine work on shore and in ports. It can be seen from the above introduction that the 5000 series aluminum alloys have the highest corrosion resistance to seawater, followed by 1000 series and 3000 series aluminium alloys. Therefore, the preferred material for designing the aluminum plate of marine engineering is Al-Mg (5000 series) alloy. When the properties of the series alloy cannot meet the design requirements, other series alloys are used. Recent studies have shown that individual 7000 series alloys, such as China's 7A33 alloy and American 7033 alloy, have strong corrosion resistance to seawater, and become a rare rising star alloy for marine engineering.
Aluminium plate marine grade for sale include 5052 (5A02), 5252, 5154, 5454, 5754, 5083, 5086, 5059, 7A33 alloys, etc. The magnesium content of the 5052 aluminum alloy is lower; the magnesium content of the 5154, 5454, and 5754 alloys is moderately low; the magnesium content of the 5083 aluminum alloy is moderately high; the magnesium content of the 5086 aluminum alloy is moderately low; the magnesium content of the 5059 aluminum alloy is the highest.
Mass production of large-scale (thickness 3mm~50mmx width 1100mm~2650mm) marine aluminum plate alloy (5052, 5754, 5083, 5086) plates, using the unique (1+4) hot continuous rolling short process and high-efficiency hot-rolling process. The short process eliminates the 5 major production processes of hot continuous rolling, such as recrystallization annealing, cold rolling, intermediate annealing, cleaning, and stabilization annealing, shortens the production cycle by 3d~7d, and reduces the production cost by 300 RMB/t~800 RMB/t, the mechanical properties, corrosion resistance, plate shape and surface quality of the aluminium plate marine grade for sale products all meet the requirements of Det Norske Veritas (DNV, GL), American Bureau of Shipping (ABS), China Classification Society (CCS) and customers require.