Corrosion Resistant EN AW 5083 H321 Aluminum Plate For Shipbuildings
5083 aluminium alloy sheet belongs to the Al-Mg series alloy family. It represents the highest strength corrosion-resistant alloy among practical non-heat-treated alloys. With excellent resistance to seawater and superior low-temperature characteristics, 5083 aluminium plate has become the preferred choice for marine-grade aluminium applications.
5083 aluminium alloy is renowned for its exceptional performance in extreme environments, demonstrating high resistance to both seawater and chemical exposure.
| 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 |
Due to its exceptional strength and corrosion-resistant properties, 5083 aluminium is widely used in shipbuilding and preferred across multiple industries including:
Our facility features comprehensive imported vertical intelligent storage and logistics management systems, along with advanced finishing lines.
- GAUTSCHI (Switzerland) Furnaces: All melting and holding furnaces are supplied by GAUTSCHI, renowned for high efficiency, energy conservation, environmental protection, and intelligent control. These systems are preferred for smelting, heat preservation, and casting of aluminum alloys for shipbuilding, automotive, and aerospace industries.
- SMS Group (Germany) Rolling Mills: Our 1+1+4 hot rolling mills (1 Reversible Roughing Mill + 1 Finishing Mill + 4 Tandem Finishing Mills) from SMS Group deliver high efficiency, precision, adaptability, and energy savings. These core equipment pieces support large-scale, high-precision aluminum material production for shipbuilding and aerospace applications.
| Code | Name | Brand |
|---|---|---|
| A | Aluminum Ingot Melting Furnace | GAUTSCHI (Switzerland) |
| B | 4 Continuous Hot Rolling Mills | SMS Group (Germany) |
| C | 2800mm Width Single Stand Cold Rolling Mill | SMS Group (Germany) |
| D | All Automatic Three-Dimensional Elevated Warehouse | Dematic (USA) |
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