5754 aluminum bar is a medium-strength, corrosion-resistant aluminum alloy bar rod made from the EN AW-5754 (AlMg3) magnesium-alloyed aluminum series. Renowned for excellent corrosion resistance, good weldability, and outstanding formability, the 5754 aluminum bar is ideal for demanding environments such as marine, automotive, and structural fabrication applications. This alloy maintains good mechanical properties even after cold working and is often used in machined, bent, or welded components where durability, light weight, and performance are essential.
5754 aluminum bar is a medium-strength, corrosion-resistant aluminum alloy bar rod made from the EN AW-5754 (AlMg3) magnesium-alloyed aluminum series. Renowned for excellent corrosion resistance, good weldability, and outstanding formability, the 5754 aluminum bar is ideal for demanding environments such as marine, automotive, and structural fabrication applications. This alloy maintains good mechanical properties even after cold working and is often used in machined, bent, or welded components where durability, light weight, and performance are essential.
Available in a broad range of diameters, forms, and tempers, the 5754 aluminum bar can be custom-sized per project requirements, including round rods, flat bars, and special profiles with options for standard finishes such as polished, mill finish, or ground.
| Product Name | 5754 Aluminum Bar (EN AW-5754 / AlMg3) |
| Alloy Designation / Grade | AA 5754 / EN AW-5754 / A95754 / AlMg3 |
| Standard Specifications | ASTM B211, B221, B565, B316, AMS 4121; EN, DIN, JIS, GB/T options |
| Form / Shape | Round bar, flat bar, hex bar, square bar, angle profiles |
| Tempers Available | O (annealed), H12, H14, H16, H18, H22, H24, H26, H32, H34, H36, H38, H111, H112 |
| Diameter / Thickness Range | ~0.1 mm to ~800 mm (varies by shape and supplier) |
| Width (for flat bar) | ~10 mm to ~500 mm (depending on flat bar size) |
| Length Range | Custom: 1 m – 12 m (typical); cut-to-length options |
| Finish Options | Bright, mill, polished, black, ground, peeled, turned |
| Key Features | Excellent corrosion resistance; good weldability; medium strength; easy forming and machining |
| Typical Applications | Marine hardware and structures, automotive components and body panels, welded frames, pressure vessels, furniture frames, fabrications in corrosive environments |
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