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Aluminium sheet marine type 5083
Writer:Admin Time:-
The aluminium sheet marine type 5083 is a relatively high-end aluminum plate product. Due to the relatively harsh environment, the performance requirements for the aluminum plate are relatively high. So what are the characteristics of the high-quality 5083 aluminum plate.
1, International certification
With the vigorous development of marine aluminum plates, more and more customers are interested in the certification of 5083 marine aluminum plates. At present, the qualification certifications obtained by domestic aluminum plate manufacturers include CCS certification, LR certification in the UK, and DNV certification in Norway.
2, Superior performance
The extensive market demand of aluminium sheet marine type 5083 is the basis for 5083 aluminum plate to be favored. Then we have to analyze why 5083 aluminum plate can have so many application fields. This is inseparable from the excellent characteristics of 5083 aluminum plate. 5083 aluminum plate has good corrosion resistance. Excellent weldability, good cold workability, and medium strength. The main alloying element of 5083 aluminum plate is magnesium, which has good forming performance, corrosion resistance, weldability, and medium strength. These characteristics are one of the main reasons why 5083 aluminum plate is favored.
In shipbuilding, aluminium sheet marine type 5083 and 5086 aluminum plates are often used to process multiple parts such as the hull, console, and deck. But the most important of them is the underwater part of the hull, especially in the perennial sea water contact, the underwater part of the hull must be able to resist seawater corrosion and be durable. The most commonly used products of this part are 5083H116 and 5083H321. The ship plates in these two states have the best corrosion resistance and are more suitable for the underwater environment of the ocean than H111 and H112. Although the temperature of the 5083H116 and H321 ship plates is slightly different during the production process, the corrosion resistance is significantly better than other conditions. Therefore, most of the domestic shipbuilding companies currently purchase 5083H116 and 5083H321 products.