5754 aluminum sheets belong to the Al - Mg alloy series. Thanks to their outstanding properties, they are widely applied across numerous industries. The following is an in - depth introduction to this material and its advantages from multiple aspects.
5754 aluminum sheets have aluminum as their base. The primary alloying element is magnesium, with a magnesium content ranging from 2.6% to 3.6%. The remainder consists of aluminum and small amounts of manganese, chromium, titanium, and other elements. These alloying elements are carefully proportioned and processed through multiple steps, including smelting, casting, hot rolling, and cold rolling. This results in the stable structure and properties of 5754 aluminum sheets.
| Alloy | Si | Fe | Cu | Mn | Mg | Cr | Ni | Zn | Ti | Ag | B | Bi | Ga | Li | Sn | V | Zr | Other | Al |
| 5754 | 0.4(Not exceeding 0.4%) | 0.4 | 0.1 | 0.5 | 2.6 - 3.6 | 0.3 | 0.2 | 0.15 | - | - | - | - | - | - | - | - | - | 0.05/0.15 | Remaining |
| Alloy | Temper | Thickness(mm) |
| 5754 | O/H111 | 0.2 - 100 |
| H12/H22/H32/H14/H24/H34/H16/H26/H36 | 0.2 - 6.0 | |
| H18/H28/H38 | 0.2 - 3.0 | |
| H112 | 6 - 400 | |
| F | 0.2 - 500 |
| Alloy | Temper | Thickness (mm) | Tensile Strength (Rm/Mpa) | Yield Strength (Rp0.2/Mpa) | Elongation Rate (Not Less Than) |
| 5754 | O/H111 | 0.2 - 0.5 | 190 - 240 | 80 | 12 |
| 0.5 - 1.5 | 14 | ||||
| 1.5 - 3.0 | 16 | ||||
| 3.0 - 6.0 | 18 | ||||
| 6.0 - 12.5 | 18 | ||||
| H12 | 12.5 - 100 | - | |||
| 0.2 - 0.5 | 220 - 270 | 170 | 4 | ||
| 0.5 - 1.5 | 5 | ||||
| 1.5 - 3.0 | 6 | ||||
| 3.0 - 6.0 | 7 | ||||
| H22/H32 | 0.2 - 0.5 | 220 - 270 | 130 | 7 | |
| 0.5 - 1.5 | 8 | ||||
| 1.5 - 3.0 | 10 | ||||
| 3.0 - 6.0 | 11 | ||||
| H26/H36 | 0.2 - 0.5 | 260 - 305 | 190 | 4 | |
| 0.5 - 1.5 | 4 | ||||
| 3.0 - 6.0 | 6 | ||||
| H18 | 0.2 - 0.5 | 290 | 250 | 1 | |
| 0.5 - 1.5 | 2 | ||||
| 1.5 - 3.0 | 2 | ||||
| H28/H38 | 0.2 - 0.5 | 230 | 3 | ||
| 0.5 - 1.5 | 290 | 3 | |||
| 1.5 - 3.0 | 4 | ||||
| 6.0 - 12.5 | 100 | 12 | |||
| 12.5 - 40 | 90 | - | |||
| H112 | 40 - 80 | 190 | 80 | - | |
| 80 - 100 | - | ||||
| F | 25 - 150 | - | - | - |
Due to the presence of magnesium, 5754 aluminum sheets can form a dense oxide film on their surface. This film effectively protects the substrate, enabling the sheets to maintain excellent corrosion resistance even in harsh environments. In the marine engineering field, whether it's for offshore drilling platforms, shipbuilding, or coastal architecture, 5754 aluminum sheets can resist the erosion of seawater, significantly extending the service life.
These aluminum sheets have good weldability. After welding, they can maintain strength and corrosion resistance similar to those of the base metal. In the aerospace field, many components are fabricated by welding 5754 aluminum sheets, ensuring the overall performance of aircraft.
In the manufacturing of automobiles, trains, and ships, the application of 5754 aluminum sheets helps reduce the weight of vehicle bodies or ship hulls, lower energy consumption, and improve operating efficiency.
5754 aluminum sheets are recyclable. During the recycling process, their properties are essentially unaffected. This not only saves resources but also reduces the impact on the environment, in line with the concept of sustainable development.
Whether you're a construction professional aiming to enhance a building’s lifespan, an automotive engineer striving for fuel - efficient designs, or a packaging expert seeking durable solutions, 5754 aluminum sheets are your go - to option. With its unrivaled performance and environmental friendliness, there’s simply no better alternative. Choose 5754 aluminum sheets and set new standards of excellence in your field.
