Alloy: 5754
Width: 20-2600mm
Thickness: 0.15-600mm
Application: Tread plate, shipbuilding, vehicle bodies, rivets, fishing industry equipment, food processing, welded chemical and nuclear structures
5754 aluminium sheet is an alloy in the wrought aluminium -magnesium family (5000 or 5xxx series). It is closely related to the alloys 5154 and 5454 (Aluminum Association designations that only differ in the second digit are variations on the same alloy). Of the three 5x54 alloys, 5754 is the least alloyed (highest composition % of aluminium), but only by a small amount. It is used in similar applications. As a wrought alloy, 5754 aluminum plate can be formed by rolling, extrusion, and forging, but not casting. It can be cold worked to produce tempers with a higher strength but a lower ductility.
The material EN AW-5754 shows high mechanical properties among the non-heat treatable aluminium alloys and shows a very good atmospheric and seawater corrosion resistance. The material has a good weldability and is used for example in marine and offshore applications.The material EN AW-5754 is not heat treatable and as anodizing quality it is suitable for decorative anodizing.
Mechanical properties of 5754 aluminum sheet at room temperature (sheet, strip and plate)
Temper | Thickness | Yield Strength | Tensile Strength | Elongation | Hardness1) | |
Rp0.2 | Rm | A50 | A | |||
[mm] | [N/mm2] | [N/mm2] | [%] | [%] | HBW | |
O/H111 | > 0.2–0.5 | ≥ 80 | 190–240 | ≥ 12 | - | 52 |
> 0.5–1.5 | ≥ 80 | 190–240 | ≥ 14 | - | 52 | |
> 1.5–3.0 | ≥ 80 | 190–240 | ≥ 16 | - | 52 | |
> 3.0–12.5 | ≥ 80 | 190–240 | ≥ 18 | - | 52 | |
> 12.5–100.0 | ≥ 80 | 190–240 | - | ≥ 17 | 52 | |
H112 | ≥ 6.0–12.5 | ≥ 100 | ≥ 190 | ≥ 12 | - | 62 |
> 12.5–25.0 | ≥ 90 | ≥ 190 | - | ≥ 10 | 58 | |
> 25.0–40.0 | ≥ 80 | ≥ 190 | - | ≥ 12 | 52 | |
> 40.0–80.0 | ≥ 80 | ≥ 190 | - | ≥ 14 | 52 | |
H12 | > 0.2–0.5 | ≥ 170 | 220–270 | ≥ 4 | - | 66 |
> 0.5–1.5 | ≥ 170 | 220–270 | ≥ 5 | - | 66 | |
> 1.5–3.0 | ≥ 170 | 220–270 | ≥ 6 | - | 66 | |
> 3.0–6.0 | ≥ 170 | 220–270 | ≥ 7 | - | 66 | |
> 6.0–12.5 | ≥ 170 | 220–270 | ≥ 9 | - | 66 | |
> 12.5–40.0 | ≥ 170 | 220–270 | - | ≥ 9 | 66 | |
H14 | > 0.2–1.5 | ≥ 190 | 240–280 | ≥ 3 | - | 72 |
> 1.5–6.0 | ≥ 190 | 240–280 | ≥ 4 | - | 72 | |
> 6.0–12.5 | ≥ 190 | 240–280 | ≥ 5 | - | 72 | |
> 12.5–25.0 | ≥ 190 | 240–280 | - | ≥ 6 | 72 | |
H16 | > 0.2–0.5 | ≥ 220 | 265–305 | ≥ 2 | - | 80 |
> 0.5–6.0 | ≥ 205 | 265–305 | ≥ 3 | - | 80 | |
H18 | > 0.2–0.5 | ≥ 250 | ≥ 290 | ≥ 1 | - | 88 |
> 0.5–3.0 | ≥ 250 | ≥ 290 | ≥ 2 | - | 88 | |
H22/H32 | > 0.2–0.5 | ≥ 130 | 220–270 | ≥ 7 | - | 63 |
> 0.5–1.5 | ≥ 130 | 220–270 | ≥ 8 | - | 63 | |
> 1.5–3.0 | ≥ 130 | 220–270 | ≥ 10 | - | 63 | |
> 3.0–6.0 | ≥ 130 | 220–270 | ≥ 11 | - | 63 | |
> 6.0–12.5 | ≥ 130 | 220–270 | ≥ 10 | - | 63 | |
> 12.5–40.0 | ≥ 130 | 220–270 | - | ≥ 9 | 63 | |
H24/H34 | > 0.2–1.5 | ≥ 160 | 240–280 | ≥ 6 | - | 70 |
> 1.5–3.0 | ≥ 160 | 240–280 | ≥ 7 | - | 70 | |
> 3.0–6.0 | ≥ 160 | 240–280 | ≥ 8 | - | 70 | |
> 6.0–12.5 | ≥ 160 | 240–280 | ≥ 10 | - | 70 | |
> 12.5–25.0 | ≥ 160 | 240–280 | - | ≥ 8 | 70 | |
H26/H36 | > 0.2–1.5 | ≥ 190 | 265–305 | ≥ 4 | - | 78 |
> 1.5–3.0 | ≥ 190 | 265–305 | ≥ 5 | - | 78 | |
> 3.0–6.0 | ≥ 190 | 265–305 | ≥ 6 | - | 78 | |
H28/H38 | > 0.2–1.5 | ≥ 230 | ≥ 290 | ≥ 3 | - | 87 |
> 1.5–3.0 | ≥ 230 | ≥ 290 | ≥ 4 | - | 87 |
Chemical composition
Mn | Fe | Mg | Si | Cr | Cu | Ti | Zn | Others(total) | Al |
0.0-0.50 | 0.0-0.40 | 2.60-3.60 | 0.0-0.40 | 0.0-0.30 | 0.0-0.10 | 0.0-0.15 | 0.0-0.20 | 0.0-0.15 | Balance |
Applications
5754 aluminum sheet is widely used for welding structures, storage tanks, pressure vessels, ship structure and offshore facilities, transport tanks. In addition, currently the domestic application of this alloy are various in high-speed rail, commonly used in high-speed rail barriers, sheet metal and internal structure welding.