Samples available for most products
5% discount on bulk purchases
Global Sea Freight Services
Inquiries answered within 24 hours
5052 aluminum sheet is an Al-Mg alloy (primarily composed of Mg, approximately 2.2–2.8%), containing trace amounts of Cr. It is used in applications requiring excellent corrosion resistance, weldability, and fatigue resistance. 5052 alloy sheet cannot be strengthened through heat treatment and is commonly used in marine applications, fuel tanks, refrigeration equipment panels, doors and windows, traffic signs, and roofing/curtain walls.
| Alloy | 5052 |
| Temper | O, H111, H32, H34, H36 |
| Thickness Range | 0.5 mm – 200 mm (custom sizes available) |
| Width | 1000 mm – 2000 mm (standard: 1220 mm, 1500 mm) |
| Length | 2000 mm – 6000 mm (custom cutting available) |
| Surface Finish | Mill Finish, Anodized, Polished, Brushed, Painted, Embossed |
| Standard | ASTM B209 / ASME SB209 / EN 485 / JIS H4000 |
| Characteristics | Excellent corrosion resistance, high strength, good weldability and formability |
| Applications | Marine structures, fuel tanks, pressure vessels, truck and trailer panels, architectural facades, sign boards, refrigeration equipment |
| Alloy | Temper | Thickness | Width | Length | Surface / Finish |
|---|---|---|---|---|---|
| 5052 | H32 | 0.160″ | 48″ | 144″ | Mill finish |
| 5052 | H32 | 0.032″ | 48″ / 60″ | 96″ / 120″ / 144″ | Mill finish |
| 5052 | H32 | 0.032″ | 36″ | 96″ | Coil / sheet |
| 5052 | H32 | 0.040″ | 24″ | 48″ | Mill finish (vinyl protected) |
| 5052 | H32 | 0.050″ | — | various (e.g. 12″×24″) | Mill finish |
| 5052 | H32 | 3⁄8″ (0.375″) | 48″ | Coil / sheet | Mill finish |
| 5052 | — | 0.25″ (¼″) | — | plate sizes | Mill finish |
| 5052 | H32 | 0.190″ | 6.000″ | 24.000″ | 2-sided machined |
| 5052 | H32 | 3⁄16″ | — | — | — |
| 5052 | H32 | 0.1875″ | 12″ | 12″ | Mill finish |
| 5052 | H32 | 0.40″ (0.4″) | 48″ | 96″ | Mill finish |
| Element | Content (%) |
|---|---|
| Aluminum (Al) | Balance |
| Magnesium (Mg) | 2.2 – 2.8 |
| Chromium (Cr) | 0.15 – 0.35 |
| Iron (Fe) | ≤ 0.40 |
| Silicon (Si) | ≤ 0.25 |
| Copper (Cu) | ≤ 0.10 |
| Manganese (Mn) | ≤ 0.10 |
| Zinc (Zn) | ≤ 0.10 |
| Property | Typical Value | Metric Equivalent | |
|---|---|---|---|
| Ultimate Tensile Strength | ~33 ksi | 225–230 MPa | Varies with thickness |
| Yield Strength | ~28 ksi | ~190 MPa | Depends on plate thickness |
| Elongation | 7–12% | — | Higher for thicker plates |
| Modulus of Elasticity | 10.0 × 10⁶ psi | 69 GPa | Approximate value |
| Density | 0.097 lb/in³ | 2.68 g/cm³ | Nominal |
| Hardness (Brinell) | ~60 HB | — | Typical for H32 temper |
Excellent Corrosion Resistance – Outstanding resistance to saltwater, moisture, and many chemicals, making it ideal for marine and coastal environments.
High Strength-to-Weight Ratio – Stronger than many other non-heat-treatable alloys such as 1100 and 3003, while remaining lightweight.
Good Formability and Bendability – Easily formed into complex shapes without cracking, especially in O and H32 tempers.
Superior Weldability – Suitable for TIG, MIG, and resistance welding; welds maintain good mechanical integrity and corrosion resistance.
Smooth Surface Finish – Can be supplied in mill finish, polished, or anodized surfaces for both functional and decorative applications.
Excellent Fatigue Resistance – Performs well under vibration and cyclic loads, which is beneficial for transportation and structural uses.
Non-Magnetic and Recyclable – Environmentally friendly and widely used in industries focusing on lightweight, sustainable materials.
5052 aluminum plate is widely used in industries that require excellent corrosion resistance, moderate strength, and good formability. Its magnesium and chromium content make it particularly suitable for marine and outdoor environments.
Marine Industry: Boat hulls, decks, fuel tanks, and marine hardware due to superior resistance to seawater and salt spray.
Transportation: Truck and trailer panels, automotive fuel lines, pressure vessels, and aircraft components requiring lightweight strength.
Construction: Building facades, roofing sheets, curtain walls, and architectural panels where both appearance and durability are essential.
Signage and Display: Highway and traffic signs, billboards, and display boards because of its flatness and weather resistance.
Industrial Equipment: Refrigeration units, storage tanks, chemical containers, and food processing machinery.
Household and Consumer Goods: Kitchen equipment, furniture panels, and decorative applications requiring clean surface finishes.
In summary, 5052 aluminum plate is chosen for applications that demand corrosion resistance, formability, and a balance between strength and weight, making it one of the most versatile aluminum alloys in industrial and commercial use.
