In addition to 3105 Aluminum circle discs, GNEE also provides other grades and specifications of aluminum circles. For details, please please click:Blanks Aluminum Round Plate,3105 Aluminum Circle Disc.
In the spectrum of aluminum alloy products, 5454 aluminum discs occupy a critical position for applications requiring medium strength combined with outstanding corrosion resistance. This particular aluminum-magnesium alloy contains 2.4-3.0% magnesium and 0.5-1.0% manganese within its aluminum matrix structure, creating a material that outperforms many standard aluminum sheet options in harsh environments.
| Attribute | Range/Options |
| Temper | O, H12, H14, H16, H18, H22, H24, H26, H32, H34 |
| Thickness | 0.3~15mm |
| Diameter | 80~1700mm |
| Surface Finish | Mill finish, clean and smooth |
| Protective Layer | Paper inter layer, white film, blue film, black-white film, micro bound film |
Key Material Properties5454 aluminum round blanks demonstrate several superior characteristics:
Enhanced aluminum corrosion resistance, particularly in marine and chemical environments
Medium-strength aluminum alloy performance with tensile strength of 200-250 MPa
Excellent weldability using all standard aluminum joining methods
Good formability for aluminum disc applications requiring complex shapes
Maintains 90% of pure aluminum's thermal conductivity
Comparative Analysis with Similar Aluminum Products
5083 aluminum discs: While both are marine-grade aluminum alloys, 5083 offers higher strength but requires more energy for forming
5052 aluminum plate: The lower-magnesium aluminum sheet metal has better formability but inferior corrosion resistance
3003 aluminum circles: The manganese-aluminum alloy provides better deep drawing capacity but lacks 5454's structural strength
6061 aluminum sheet: The silicon-enhanced aluminum structural alloy offers superior machinability but poorer weld performance
Industrial Applications
Pressure Vessels and Storage Tanks: 5454 aluminum disc stock is extensively used for:
Chemical storage aluminum containers resisting aggressive media
LNG transport aluminum vessels maintaining integrity at cryogenic temperatures
Industrial aluminum pressure equipment requiring frequent cleaning
Marine and Offshore:
Boat aluminum hull components resisting saltwater corrosion
Offshore platform aluminum walkways and railings
Desalination plant aluminum parts handling brackish water
Transportation Equipment:
Railway aluminum tank cars for chemical transport
Truck aluminum body panels for heavy-duty applications
Marine aluminum superstructure components
Manufacturing Advantages5454 aluminum blanks excel in:
Welding operations (producing stronger aluminum joints than many alloys)
Forming processes (maintaining integrity during aluminum spinning operations)
Surface treatments (accepting various aluminum finishing techniques)
Cryogenic applications (retaining aluminum mechanical properties at low temperatures)
Technical DevelopmentsRecent innovations in 5454 aluminum disc technology include:
Improved aluminum alloy variants with 15% greater fatigue resistance
Advanced aluminum grain structure control for enhanced formability
Environmentally friendly aluminum surface treatments for food-grade applications
Market OutlookThe growing demand for corrosion-resistant aluminum materials in energy, transportation, and chemical processing industries continues to drive 5454 adoption. Emerging applications in renewable energy systems and sustainable infrastructure projects present new opportunities for this versatile aluminum alloy product.
