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Home > News & Blog > Blog > The difference between 5754 aluminum plate and 5052 aluminum plate for fuel tanks
5754 aluminum plate and 5052 aluminum plate both belong to the 5 series aluminum-magnesium alloy. The added alloy element is magnesium, which is a common rust-proof aluminum plate. Both 5754 aluminum plate and 5052 aluminum plate have medium strength, especially fatigue resistance, high plasticity and corrosion resistance, are not heat treatable, and have good welding performance. Due to their excellent alloy properties, they are widely used in the automotive manufacturing industry, and both are common materials for automotive fuel tanks. Although they can also be used in the manufacture of fuel tanks, there are some differences between 5754 aluminum plates and 5052 aluminum plates. Click to Order
The magnesium content of 5052 aluminum plate is slightly higher than that of 5754 aluminum plate, while the silicon content of 5754 aluminum plate is higher than that of 5052 aluminum plate. Therefore, the hardness of 5052 aluminum plate is higher than that of 5754 aluminum plate, but the corrosion resistance is slightly worse than that of 5754 aluminum plate.
| Alloy | Si | Fe | Cu | Mn | Mg | Cr | Zn | Ti | Al |
| 5754 | 0.4 | 0.4 | 0.1 | 0.5 | 2.60-3.60 | 0.3 | 0.2 | 0.15 | Remainder |
| 5052 | 0.25 | 0.4 | 0.1 | 0.1 | 2.20-2.80 | 0.15-0.35 | 0.1 | – | Remainder |
5052 aluminum plate is known for its medium strength and good formability. In comparison, 5754 aluminum plate has higher strength and better toughness while still maintaining good formability.
| Alloy | Temper | Tensile strength Rm(Mpa) | Yield strength Rp0.2(MPa) | Elongation A(%) | Hardness HB |
| 5052 | O/H111 | 170-215 | ≥65 | ≥18 | – |
| H32 | 210-260 | ≥130 | ≥5 | 61 | |
| 5754 | O/H111 | 190-240 | ≥80 | ≥12 | 80 |
| H32 | 220-270 | ≥130 | ≥11 | – |
5052 aluminum plates are mainly used in parts that require plasticity and good welding properties, such as aircraft fuel tanks, oil pipes, transportation vehicles, ships, instruments, hardware products, electrical casings, etc. Mostly used in the manufacture of automobile fuel tanks.
5754 aluminum plates are mainly used in electric welded structures, pressure vessels, ship structures, offshore facilities, transportation tanks and other places that require good production and processing performance, corrosion resistance, fatigue strength and welding requirements. It is mostly used in the manufacturing of fuel tanks for large passenger cars and heavy trucks.
Generally, the price of 5754 aluminum plate is higher than 5052 aluminum plate with the same specifications in the market. IF YOU WANT TO LEARN LATEST PRICE, PLEASE CONTACT US! Click to Order
Original Source:https://www.flait-aluminum.com/Automobile-Aluminum-Sheet-Plate.html
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