Chemical Compositions Marine Aluminum Sheet | |||||||||||
| Alloy | Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | Other | Al | |
| Each | Total | ||||||||||
| 5A01 | Si+Fe≤0.40 | ≤0.10 | 0.30~0.70 | 6.0~7.0 | 0.10~0.20 | ≤0.20 | ≤0.15 | ≤0.05 | ≤0.15 | Remain | |
| 5454 | ≤0.25 | ≤0.40 | ≤0.10 | 0.50~1.0 | 2.4~3.0 | 0.05~0.20 | ≤ 0.25 | ≤ 0.20 | ≤0.05 | ≤0.15 | Remain |
| 5083 | ≤0.40 | ≤0.40 | ≤0.10 | 0.40~1.0 | 4.0~4.9 | 0.05~0.25 | ≤ 0.25 | ≤ 0.15 | ≤0.05 | ≤0.15 | Remain |
| 5383 | ≤0.25 | ≤0.25 | ≤0.20 | 0.7~1.0 | 4.0~5.2 | ≤ 0.25 | ≤ 0.40 | ≤ 0.15 | ≤0.05 | ≤0.15 | Remain |
| 5059 | ≤0.45 | ≤0.50 | ≤0.25 | 0.6~1.2 | 5.0~6.0 | ≤ 0.25 | 0.40~0.90 | ≤ 0.20 | ≤0.05 | ≤0.15 | Remain |
| 5086 | ≤0.40 | ≤0.50 | ≤0.10 | 0.20~0.70 | 3.5~4.5 | 0.05~0.25 | ≤ 0.25 | ≤ 0.15 | ≤0.05 | ≤0.15 | Remain |
| 5456 | ≤0.25 | ≤0.40 | ≤0.10 | 0.50~1.0 | 4.7~5.5 | 0.05~0.20 | ≤ 0.25 | ≤ 0.20 | ≤0.05 | ≤0.15 | Remain |
| 5754 | ≤0.40 | ≤0.40 | ≤0.10 | ≤ 0.50 | 2.6~3.6 | ≤ 0.30 | ≤ 0.20 | ≤ 0.15 | ≤0.05 | ≤0.15 | Remain |
| 6005A | 0.50~0.90 | ≤0.35 | ≤0.30 | ≤ 0.50 | 0.4~0.7 | ≤ 0.30 | ≤ 0.20 | ≤ 0.10 | ≤0.05 | ≤0.15 | Remain |
| 6061 | 0.40~0.80 | ≤0.70 | 0.15~0.40 | ≤ 0.15 | 0.8~1.2 | 0.04~0.35 | ≤ 0.25 | ≤ 0.15 | ≤0.05 | ≤0.15 | Remain |
| 6082 | 0.7~1.3 | ≤0.50 | ≤0.10 | 0.40~1.0 | 0.6~1.2 | ≤ 0.25 | ≤ 0.20 | ≤ 0.10 | ≤0.05 | ≤0.15 | Remain |
Mechanical Properties
5086 aluminum is recognized for its notable mechanical attributes, making it suitable for heavy-duty applications:
Tensile Strength: Approximately 275-350 MPa
Yield Strength: Around 125-150 MPa
Elongation: Generally about 12-19%, providing good ductility for forming
Corrosion Resistance
One of the standout features of the 5086 aluminum plate is its superb corrosion resistance, particularly in marine and saltwater environments. This property ensures its suitability for applications where longevity and durability are paramount.
Applications of 5086 Marine Aluminum Plate
The 5086 alloy is extensively used in the marine sector due to its exceptional resistance to corrosive environments. It is employed in building boat hulls, superstructures, and offshore platforms, where exposure to seawater is a daily occurrence. Its ability to maintain structural integrity under these conditions makes it invaluable in marine construction.
Advantages of Using 5086 Aluminum Plate
Corrosion Resistance: Offers excellent durability in corrosive environments, reducing maintenance and repair costs.
Strength and Formability: Provides a robust combination of strength and ductility, making it easy to form and fabricate.
Lightweight: Contributes to weight reduction in various applications, enhancing efficiency and performance.
Weldability: Exhibits good welding characteristics, facilitating ease of joining and assembly in complex constructions.
Recyclability: As an aluminum alloy, it is fully recyclable, promoting sustainability and eco-friendly practices.
Certificate
