Aluminum 5083 for Fishing Boat

Aluminum alloy fishing boats have obvious weight advantages. Its weight is only one-quarter of that of other materials, so its fuel consumption will also be saved by one-fifth. Generally speaking, the usable area of the inner deck of an aluminum alloy fishing boat is larger.

In the ship design industry, aluminum 5083 is mostly used for the main deck of the ship, the diesel engine pedestal and the hull of the ship. The chosen tempers are H116, H321 and H112. 5083H111 and 5083H112 themselves belong to the same 5083 aluminum alloy. They are essentially the same and have no difference in chemical composition.

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5086, 5083 and 5052 aluminum alloys are recognized as marine grade aluminum. They have excellent corrosion resistance, good weldability, surface treatment and medium strength. The difference in chemical composition also makes the mechanical properties different between 5083 and 5052 alloy. Whether it is tensile strength or yield strength, 5083 aluminum plate is much stronger than 5052 aluminum plate.

Aluminum alloy yachts for freshwater lakes are mostly made of 5052-H32 or 5052-0 aluminum plates, while luxury yachts at sea are generally made of high-magnesium alloy 5083H116 or 5083H321 aluminum plates. They undergo special processing techniques and have good corrosion resistance.

5083 aluminum alloy is a typical alloy among Al-Mg alloys. It cannot be strengthened by heat treatment. It has the characteristics of medium strength, good corrosion resistance, weldability, and easy processing and forming. 5083 alloy plates in different heat treatment states are the main raw materials used in armored vehicles, ships, automobile manufacturing, and canning industries.

Any type of aluminum small boat with 5083 aluminum plate will last for decades without suffering any significant corrosion. Retirement of such vessels is usually due to technological obsolescence rather than the deterioration of the aluminum structure. Welcome to learn more about 5083 aluminum properties from us.

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