Skip to content 
5083 aluminum coil belongs to the 5000 series Al-Mg alloy family. It offers high strength, excellent weldability, and outstanding resistance to seawater and industrial corrosion.
The alloy maintains strong mechanical performance without heat treatment, making it suitable for welded structures, marine equipment, transportation systems, and pressure vessel applications. It is widely used where durability, corrosion resistance, and structural reliability are critical.
5083 aluminum coil is a premium non-heat treatable Al-Mg-Mn alloy renowned for its exceptional strength, outstanding marine-grade corrosion resistance, and superior performance in extreme environments. It delivers high mechanical durability, excellent weldability, and exceptional resistance to both seawater and industrial chemical atmospheres, making it the preferred standard for heavy-duty structural applications.
At XQJ Metal, we manufacture and supply high-grade 5083 aluminum coils adhering strictly to international quality standards such as ASTM B209 and EN 485. Our continuous slitting and precision rolling lines support custom coil widths, precise gauges, and protective film options tailored to your specific processing lines.
| Parameter | Standard Value / Specification |
| Alloy & Temper | 5083 / O, H111, H112, H321, H116 |
| Thickness Range | 0.5mm – 8.0mm (Customizable) |
| Width Range | 100mm – 2000mm (Precision Slitting Available) |
| Coil Inner Diameter (ID) | 508mm, 610mm |
| International Standards | ASTM B209, EN 485, EN 573, GB/T 3880, DNV/ABS/LR Marine Grade |
| Surface Processing | Mill Finish, Stucco Embossed, Single/Double PE or Laser PVC Film Protection |
Q1: What makes 5083 aluminum coil ideal for cryogenic applications?
A: 5083 alloy retains excellent tensile strength and impact toughness at extremely low temperatures without becoming brittle, making it an industry standard for cryogenic LNG storage tanks.
Q2: What is your Minimum Order Quantity (MOQ) for 5083 aluminum coil?
A: Our standard MOQ is 1 metric ton per size. For standard stock widths and trial orders, smaller quantities can be accommodated upon request.
Q3: Can you provide marine classification society certification for 5083 coils?
A: Yes, we can supply 5083 aluminum material with third-party certification from classification societies like DNV, ABS, or LR for marine construction projects.
If you require specific tempers, precision slitting, or technical material datasheets, explore our full range of Aluminum Coil Products or Contact Our Engineering Team today for a factory-direct quotation.
Our materials support a wide range of construction and infrastructure projects
5083 aluminum coil provides higher strength than 5052 while maintaining excellent corrosion resistance and weldability. It is commonly selected for marine, offshore, and heavy-duty structural applications where greater mechanical performance is required.
5083 aluminum coil combines high strength, excellent resistance to seawater corrosion, and reliable welding performance, making it a preferred material for shipbuilding, offshore equipment, and other demanding marine applications.
5083 aluminum coil is often selected when higher strength and greater structural performance are required while maintaining excellent corrosion resistance. The final alloy selection should be based on the mechanical requirements, fabrication process, and service environment.
It offers excellent resistance to seawater corrosion and maintains strength in humid and salt-rich conditions.
No. Strength is achieved through strain hardening rather than heat treatment.
Yes. It provides excellent weldability for structural fabrication.
Yes, it is commonly applied in tanks and pressure equipment.
Yes. It provides higher strength compared with most non-heat-treated aluminum alloys.
Yes. Thickness, width and temper can be adjusted based on project demand.
Get a fast, accurate quotation within 24 hours and secure reliable material supply for your next project.
Say something to start a live chat!
