5083 Aluminum plate for marine engine base is generally used to manufacture engine bases for small and medium-sized ships. Because 5083 Aluminum plate has excellent corrosion resistance, weldability and processing performance, as well as good low-temperature performance and fatigue strength, it can maintain good performance in cold marine environments and improve the safety and service life of ships. Therefore, it is widely used in the field of shipbuilding. We are a professional manufacturer of marine grade marine aluminum plates. Marine grade aluminum plates are mainly 5xxx and 6xxx series aluminum Alloys, especially 5083 aluminum plate, 5086 aluminum plate, 5454 aluminum plate, 5754 aluminum plate, 5052 aluminum plate and 6061 aluminum plate. Welcome to buy.
In ship manufacturing, the engine base is an important component, which needs to withstand the weight and vibration of the engine, while also meeting requirements for corrosion resistance, waterproofing, and oil resistance. Using 5083 H112 Aluminum plate to make the engine base can effectively meet these requirements and has the advantages of lightweight and cost saving.
Alloy | Temper | Thickness (mm) | Width (mm) | Length (mm) |
5083 | O,H111,H112,H116, H24,H32,H321 | 1.50-120 | ≤3100 | 1000-16000 |
Chemical Composition
Alloy | Si | Fe | Cu | Mn | Mg | Cr | Ni | Zn | Ti | Zr | AL |
5083 | 0.4 | 0.4 | 0.1 | 0.40-1.00 | 4.00-4.90 | 0.05-0.25 | – | 0.25 | 0.15 | – | Remainder |
Mechanical Properties
Alloy | Temper | Tensile strength Rm(Mpa) | Yield strength Rp0.2(MPa) | Elongation A(%) |
5083 | O/H111/H112 | ≥275 | ≥125 | ≥16 |
H116 | H116 | ≥305 | ≥215 | |
H321 | H321 | 305-385 | 215-295 |
Original Source: https://www.flait-aluminum.com/Marine-grade-aluminum-sheet.html
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