Haomei Aluminum supplies 5052 marine grade aluminum plate for boat components, marine equipment, tanks, decks, structural parts and other fabricated applications exposed to moisture, salt spray and demanding marine environments.
- Temper O / H32 / H34 / Other Tempers
- Product Forms Sheet / Plate
- Certification ABS / DNV / BV / LR / CCS
- Processing Cut-to-Length / Custom Sizes
The plate is available in a range of tempers, including O, H32, H34 and other tempers according to the required specification, thickness and application. Thicknesses and widths can be produced or supplied to project requirements, with cut-to-length and other processing options available for fabrication.
For marine projects, Haomei can also provide material traceability and marine-related quality documentation according to the applicable order requirements, including Mill Test Certificates, chemical composition and mechanical test reports, and third-party inspection support. Where required, marine-grade material can be supplied to applicable standards and certification requirements for classification societies such as ABS, DNV, BV, LR and CCS.
What Is 5052 Marine Grade Aluminum Plate?
5052 marine grade aluminum plate is a non-heat-treatable aluminum-magnesium alloy chosen for marine components where corrosion resistance, formability, weldability, and moderate strength are important. Its resistance to moisture and salt-laden environments makes 5052 a practical option for many fabricated parts used around boats and marine equipment.
In actual fabrication, 5052 aluminum plate is commonly used for boat panels, decks, cabin components, access covers, fuel tanks, brackets, partitions, and other parts that benefit from aluminum's lower weight and resistance to corrosion. The alloy can also be supplied in different tempers and cut to the dimensions required for fabrication.
Material selection depends on where the plate will be used. For applications involving higher structural loads, especially primary hull structures, 5083 marine grade aluminum plate or 5086 aluminum plate may be more appropriate because of their higher strength and established use in marine structures.
5052 Marine Aluminum Plate Specifications
Haomei supplies 5052 marine aluminum plate according to alloy, temper, thickness, width, length, surface and processing requirements.
| Item | Typical Supply |
| Alloy | 5052 |
| Alloy Family | 5xxx Series Aluminum-Magnesium |
| Temper | O / H32 / H34 |
| Product Form | Sheet / Plate |
| Thickness | According to project requirement |
| Width | Customized according to order requirements |
| Length | Cut-to-length available |
| Surface | Mill finish, brushed, protective film, customized surface |
| Edge | Mill edge / Cut edge |
| Processing | Cutting / Leveling / Slitting where applicable |
| Standards | ASTM B209 / EN 485 or agreed specification |
| Application | Boat building, tanks, decks, panels, marine equipment, transportation |
| Packaging | Export seaworthy packaging, palletized protection |
Chemical Composition of 5052 Aluminium Plate
| Element | Composition % |
| Al | REM |
| Si | ≤0.25 |
| Cu | ≤0.10 |
| Mg | 2.2 - 2.8 |
| Zn | ≤0.10 |
| Mn | ≤0.10 |
| Cr | 0.15 - 0.35 |
| Fe | ≤0.40 |
| Single | ≤0.05 |
| Total | ≤0.15 |
Mechanical Properties of 5052 Alloy Aluminum Plate
| 5052-O | 5052-H111 | 5052-H112 | 5052-H24 | 5052-H32 | 5052-H34 | |
| Tensile Strength | 79-190 MPa | 75-190 MPa | 89-200 MPa | 190-250 MPa | 180-230 MPa | 200-260 MPa |
| Shear Strength | 130 MPa | 120 MPa | 120 MPa | 150 MPa | 140 MPa | 150 MPa |
| Fatigue Strength | 26 MPa | 66 MPa | 73 MPa | 110 MPa | 120 MPa | 130 MPa |
| Elastic Modulus | 68 GPa | 68 GPa | 68 GPa | 68 GPa | 68 GPa | 68 GPa |
| Brinell Hardness | 47 | 46 | 55 | 67 | 60 | 68 |
| Elongation at Break | 22% | 19% | 10% | 8% | 12% | 10% |
Material Performance of 5052 Marine Aluminum Plate
Corrosion Resistance
Provides good resistance to marine and coastal atmospheres where moisture and salt exposure are part of the operating environment.
Good Formability
Suitable for forming, bending and fabrication where the selected temper and thickness permit.
Weldability
Can be welded using suitable procedures and filler materials selected for the alloy and fabrication requirements.
Strength-to-Weight Ratio
Provides useful strength while retaining aluminum's lightweight characteristics.
Non-Heat-Treatable Alloy
Strength is developed through cold working rather than precipitation heat treatment.
Fabrication-Friendly Material
Its balance of formability and corrosion resistance makes 5052 useful for fabricated marine components, tanks, panels and enclosures.
5052 Aluminum Plate for Boat Building
5052 aluminum plate is well suited to boat components that require good corrosion resistance, formability, and straightforward fabrication. Its Al-Mg composition makes it a practical choice for parts exposed to moisture and marine atmospheres, particularly where extreme structural strength is not the primary design requirement.
In boat construction, 5052 aluminum plate may be fabricated into decks, interior panels, partitions, lockers, tanks, covers, and other non-critical components. It can also be formed and welded into assemblies where a balance of material weight, corrosion resistance, and fabrication performance is needed.
5052 Marine Aluminum Plate Tempers
5052-O
Fully annealed and the easiest of these tempers to form. 5052-O is a good choice for parts that require deep bending, shaping, or other forming operations before assembly.
Explore 5052 O Aluminum Sheet5052-H32
Strain-hardened and stabilized to provide a useful balance between strength and formability. H32 is widely considered when a fabricated marine component needs more strength than O temper without giving up practical workshop fabrication.
View 5052 H32 Aluminum5052-H34
Work-hardened to a higher strength level than H32. H34 can be considered for applications where additional strength is useful and the component does not require the higher formability associated with the O temper.
View 5052 H34 AluminumNeed a marine-grade specification? Temper selection should be checked together with alloy, thickness, product form, and the applicable standard. For marine applications requiring specific corrosion-performance requirements, ask Haomei to confirm the available 5052 alloy-temper combination against your purchase specification.
Haomei 5052 Marine Grade Aluminum Plate for Sale
Haomei Aluminum supplies 5052 marine grade aluminum plate and sheet for boat builders, yacht manufacturers, marine equipment suppliers and coastal engineering projects.
Depending on the application, 5052 material can be supplied as sheet or plate, in standard dimensions or cut to the sizes required for fabrication. Surface and processing options are available for projects where appearance, handling or surface protection needs to be considered.
- Standard and cut-to-length sheet and plate
- Custom widths and dimensions
- Protective film for handling and surface protection
- Mill finish or brushed finish
- Embossed and tread plate options for selected applications
- Processing based on customer drawings or fabrication requirements
5052 Marine Aluminum Sheet
5052 aluminum sheet is suitable for lighter-gauge marine components where easy forming and corrosion resistance are important. It can be used for fabricated panels, covers, enclosures, interior components and other parts subject to humid or coastal environments.
Haomei can supply different thicknesses and widths to match the forming method, finished dimensions and material specification required for the project.
5052 Aluminum Plate
Thicker 5052 plate is available for applications that require more material thickness, such as tanks, equipment panels, fabricated structures and selected marine components.
Plate can be cut to length or processed to customer-specified dimensions, helping reduce material preparation work before fabrication.
If your project requires a different product form, you can also see our 5052 aluminum coil for coil-based fabrication and further processing.
5052 vs 5083 Marine Aluminum Plate
5052 and 5083 are both 5xxx series aluminum alloys, but they are not interchangeable for every marine application.
| Property | 5052 | 5083 |
| Corrosion Resistance | Very Good | Excellent |
| Formability | Excellent | Good |
| Weldability | Good | Excellent |
| Strength | Moderate | Higher |
| Typical Marine Role | Tanks, panels and selected fabricated components | Hulls, decks and structural marine plate |
5052 is attractive when forming, corrosion resistance and fabrication are important. 5083 is generally preferred for higher-strength marine structures such as hull plates and heavily loaded welded components.
5052 Marine Aluminum Plate Manufacturer and Supplier
Haomei Aluminum supplies 5052 marine grade aluminum plate for boat builders, shipyards, marine equipment manufacturers and offshore fabrication companies.
Before production, Haomei confirms the alloy, temper, thickness, width, length, quantity, surface condition and applicable standard with the customer. This helps ensure that the supplied 5052 plate matches the drawings, fabrication process and delivery requirements of the project.
Quality Control for 5052 Marine Aluminum Plate
- Incoming Material Control
- Composition Verification
- Rolling & Temper Control
- Thickness & Dimensional Inspection
- Surface Inspection
- Mechanical Testing
- Final Inspection
5052 Aluminum Sheet Packaging and Export Delivery
5052 aluminum plate is packed according to plate size, weight, surface condition, loading method and destination.
- Moisture-resistant wrapping
- Protective materials where required
- Steel or reinforced strapping
- Wooden pallets or suitable export supports
- Protection against movement during transportation
For shipments, the packing method can be adjusted to the loading plan and the customer's unloading requirements.
5052 Marine Grade Aluminum Plate Price
The 5052 marine grade aluminum plate price is not determined by aluminum ingot cost alone. Marine temper requirements, plate thickness, width, order volume, processing requirements, packaging and freight can all affect the final price.
- Temper requirement
- Plate thickness
- Order quantity
- Surface and processing
- Certification and inspection
- Shipping destination
Haomei Aluminum provides quotation support based on real project specifications rather than a generic online price. This helps buyers compare the correct temper, thickness and delivery condition.
Request a 5052 Marine Aluminum Plate Quote
Send the temper, dimensions, quantity, application and destination to Haomei Aluminum for a project-based quotation.
Request a QuoteFrequently Asked Questions About 5052 Marine Aluminum Plate
Is 5052 aluminum suitable for saltwater?
Yes. 5052 aluminum offers good resistance to saltwater and marine atmospheric corrosion, making it suitable for many marine components and fabricated parts. For prolonged seawater exposure, alloy, temper, design, welding and corrosion-control practices should be selected according to the specific application.
Can 5052 aluminum plate be welded?
Yes. 5052 has good weldability and is commonly fabricated into tanks, boat panels, covers, decks and other marine components. Welding procedures, filler metal and post-weld cleaning should be selected by qualified fabricators based on the alloy, joint design and service conditions.
Is 5052 aluminum suitable for boat building?
Yes, 5052 aluminum can be used for selected boat components and fabricated parts where corrosion resistance, formability and moderate strength are required. For highly loaded primary structures, higher-strength marine alloys such as 5083 or 5086 may be more appropriate depending on the vessel design and applicable specification.
Is 5052 or 5083 better for boat building?
Neither alloy is universally better. 5052 is often selected for formed panels, tanks, decks, cabin components and general marine fabrication, while 5083 generally provides higher strength and is more widely used for demanding hull structures and structural welded components. The appropriate alloy depends on load requirements, thickness, vessel type and design specifications.
What is the difference between 5052 and 5083 marine aluminum?
5052 offers a useful combination of corrosion resistance, formability and moderate strength. 5083 generally provides higher strength and is more commonly specified for heavily loaded marine structures. The final choice should be based on mechanical requirements, fabrication method and the applicable marine standard.
What tempers are available for 5052 marine aluminum plate?
Common 5052 tempers include O, H32 and H34. O temper provides higher formability, while H32 and H34 provide progressively higher strength with reduced formability. The suitable temper depends on the required forming performance, thickness, strength and applicable specification.
Can Haomei Aluminum provide cut-to-size 5052 marine plate?
Yes. Haomei Aluminum can provide cut-to-size 5052 aluminum plate according to project requirements. Customers can specify the required thickness, width, length, temper and quantity so that the production and processing options can be confirmed.
How is the price of 5052 marine grade aluminum plate calculated?
The price is generally determined by the aluminum market, alloy and temper, thickness, width, length, order quantity, processing requirements, packaging and delivery terms. For an accurate quotation, provide the required specifications and quantity to Haomei Aluminum.