High Strength 5083 Marine Grade Aluminum Plate
Product Specifications
| Attribute | Value |
| Type | Aluminum plate |
| Alloy | 5083 |
| Temper | O / H111 / H321 |
| Width | 800-4300mm |
| Length | 1000mm-38000mm |
| Package | Water-proof Standard Export Package |
| Price Term | FOB, EXW, CFR, CIF etc |
Product Description
Our 5083 aluminum alloy represents the highest strength corrosion-resistant alloy among practical non-heat-treated alloys. The 5083 aluminum plate offers excellent resistance to seawater and performs exceptionally well in low-temperature environments, making it the ideal choice for shipbuilding applications.
Our Manufacturing Capabilities
- World-leading technology and equipment including advanced vertical intelligent storage, logistics systems, and finishing lines
- Specialization in large size and mass production of aluminum plates, coils, and strips
- Commitment to creating customer value, employee welfare, and social responsibility
Advanced Production Equipment
| Code | Name | Brand |
| a | Aluminum ingot melting furnace | GAUTSCHI (Switzerland) |
| b | 2800mm width single stand cold rolling mill | SMS Group (Germany) |
| c | 4 continuous hot rolling mills | SMS Group (Germany) |
| d | Heavy crop and dividing shear | SMS Group (Germany) |
| e | Coil material annealing furnace | SMS Group (Germany) |
| f | All automatic three-dimensional elevated warehouse | Dematic (USA) |
5083 Alloy Characteristics
5083 aluminum alloy is renowned for exceptional performance in extreme environments, offering high resistance to both seawater and chemical exposure. Note: Not recommended for use above 65°C.
Weldability & Mechanical Properties
5083 aluminum alloy features excellent weldability while maintaining strength post-welding. The material combines superior ductility with good formability and performs exceptionally in low-temperature applications.
Physical Properties
| Property | Value |
| Density | 2650 kg/m³ |
| Melting Point | 570°C |
| Modulus of Elasticity | 72 GPa |
| Electrical Resistivity | 0.58 x 10⁻⁶ Ω.m |
| Thermal Conductivity | 121 W/m.K |
| Thermal Expansion | 25 x 10⁻⁶/K |
World-Class Production Facilities
Our factory features full sets of imported vertical intelligent storage and logistic management systems, along with advanced finishing lines.
- All melting and holding furnaces supplied by GAUTSCHI (Switzerland) - renowned for high efficiency, energy conservation, and intelligent control
- 1+1+4 hot rolling mills (1 Reversible Roughing Mill +1 Finishing Mill + 4 Tandem Finishing Mills) from SMS Group (Germany) - delivering high precision and energy efficiency for large-scale production
