5083 Aluminum Plate (H116, H321 & H32)
5083 Aluminum Plate (H116, H321 & H32)
We supply 5083 aluminum plates in H116, H321, and H32 tempers for marine, shipbuilding, tank, and transportation applications. Standard and custom sizes are available. Contact us for available sizes, current pricing, and mill test certificates.
- Mill Test Certificate Provided
- Strict Quality Inspection
- Custom Sizes Available
- On-Time Global Delivery
Sky Steel Group supplies high-quality 5083 aluminum plates for shipbuilding, offshore structures, storage tanks, transportation equipment, and other industrial applications. With high strength, good weldability, and excellent resistance to seawater corrosion, 5083 aluminum is available in H116, H321, H32, and other tempers to meet different fabrication and service requirements.
Supply Scope & Capabilities:
- Tempers Available: H116, H321, H32, H111, and O
- Size & Processing: Standard sizes of 1500 × 3000 mm and 2000 × 6000 mm, with custom cutting and processing available
- Quality Assurance: EN 10204 3.1 Mill Test Certificates (MTC) available upon request
- Marine Certification: DNV, ABS, CCS, LR, and BV certification available upon request
- Global Delivery: Export-standard seaworthy packaging for international shipment
Key Features of 5083 Aluminum Plate:
- Excellent resistance to seawater and marine corrosion
- High strength among non-heat-treatable aluminum alloys
- Good weldability for fabricated and welded structures
- H116 and H321 tempers available for marine applications
- Available in custom sizes and thicknesses
5083 Aluminum Plate Specifications
| Item | Available Range |
|---|---|
| Product | 5083 Aluminum Plate |
| Alloy | 5083 |
| Temper | H116 / H321 / H32 / H111 / O |
| Thickness | 3 – 150 mm / Customized |
| Width | 500 – 2500 mm / Customized |
| Length | 1000 – 8000 mm / Customized |
| Standard Sizes | 1500 × 3000 mm / 2000 × 6000 mm / Custom Cut-to-Size |
| Standard | ASTM B209 / EN 485 / EN 573 |
| Surface | Mill Finish / PE Film / PVC Film / Paper Interleaved |
| Processing | Saw Cutting / Waterjet Cutting / Cut-to-Size / Edge Processing |
| Application | Shipbuilding / Marine Structures / Offshore Equipment / Storage Tanks / Transportation Equipment / Industrial Fabrication |
| Certificate | EN 10204 3.1 Mill Test Certificate (MTC) Available |
| Marine Certification | DNV / ABS / CCS / LR / BV Available Upon Request |
| Packing | Protective Film / Waterproof Packing / Wooden Pallets / Standard Export Seaworthy Packing |
| Inspection | Dimension Inspection / Material Inspection / Third-Party Inspection Available |
| Customization | Temper / Thickness / Width / Length / Cutting / Surface Protection Available |
Need a Price for 5083 Aluminum Plate?
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Where Is 5083 Aluminum Plate Used?
5083 aluminum plate is widely used in marine, transportation, and industrial applications where corrosion resistance, weldability, and strength are important.
Marine & Shipbuilding
5083 plate is widely used for ship hulls, decks, bulkheads, and other welded marine structures. Its strong resistance to seawater corrosion and good weldability make it a common choice for demanding marine environments.

Railway & Rail Transportation
5083 aluminum plate is used for rail vehicle bodies, structural panels, floors, and other welded components. It helps reduce vehicle weight while providing the strength and corrosion resistance required for transportation applications.

Tanks & Tankers
5083 plate is commonly used for aluminum tanks, tanker bodies, and welded transport containers. Its combination of strength, corrosion resistance, and weldability makes it suitable for lightweight tank structures.

Automotive & Vehicle Components
5083 aluminum plate can be used for truck bodies, vehicle panels, structural components, and other transportation equipment. It is especially useful where manufacturers need to reduce weight while maintaining structural strength and durability.

5083 Aluminum Plate FAQ
Answers to common questions about 5083 aluminum plate applications, tempers, sizes, certification, and pricing.





