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Haomei Aluminum supplies 5052 marine grade aluminum sheet, an Al-Mg alloy with excellent corrosion resistance specifically engineered for marine environments and shipbuilding applications. The material is available in H32 temper, with standard 4x8 ft sheets or custom cut-to-size options offered. This alloy meets ASTM B209 and EN 485 standards, and export-ready packaging with mill certificate and third-party inspection is available for international trade.
5052 aluminum sheet contains a higher magnesium content than comparable alloys, giving it superior anti-rust performance in saltwater immersion conditions. The alloy offers medium strength with excellent formability, making it suitable for economical aluminum alloy ship construction where cost and weight must balance with durability. H32 temper provides strain-hardened and stabilized mechanical properties, while 5052-O annealed plate is also available for applications requiring maximum formability. The material's natural corrosion resistance eliminates the need for additional protective coatings in many marine applications.
Primary buyers include shipyards, marine fabricators, offshore platform constructors, and yacht builders. The sheets are used for hull components, decks, ship superstructures, marine furniture, cable trays, ship tanks, and cabin floors. Freshwater yacht builders typically specify 5052-H32 or 5052-O plate, while ocean-going vessels rely on the same grade for its proven saltwater resistance. HVAC contractors for marine air conditioning systems also source this alloy for sheet metal parts operating in high-humidity, high-corrosion environments.
| Alloy Designation | 5052 (Al-Mg Alloy, Al: ~97.2% typical) |
| Temper | H32 (strain-hardened and stabilized), 5052-O available on request |
| Magnesium Content | 2.5% typical (higher than standard 5xxx alloys, provides enhanced anti-rust function) |
| Chromium Content | 0.25% typical (improves stress corrosion cracking resistance inherited in Al-Mg system) |
| Standard Sheet Size | 4 ft x 8 ft (1,219 mm x 2,438 mm typical); custom cut-to-size available |
| Applicable Standards | ASTM B209, EN 485 |
| Corrosion Resistance | Excellent in saltwater immersion; suitable for continuous marine exposure without additional coating |
| Tensile Strength (typical H32) | 230-280 MPa typical (varies with thickness and rolling conditions) |
| Packaging | Export-ready with mill certificate; third-party inspection available on request |
| Iron Content | Maximum 0.4% (standard limit for 5052 alloy per ASTM) |
Haomei Aluminum operates from No.14 Waihuan Road, Zhengzhou, Henan Province, China. The supplier holds a harbor trust tier classification, indicating a baseline marketplace standing without advanced verification signals. The response rate is recorded at 0.00% and average response time shows zero hours, suggesting either a new listing, limited active engagement, or data collection constraints that potential buyers should note when planning communications.
The company's profile focuses on 5052 marine grade aluminum with differentiated tempers according to customer shipbuilding requirements. No specific factory size, annual output, headcount, or client list is stated in available data. Buyers should verify production capacity, quality management system certification (such as ISO 9001 or marine-specific approvals), and direct communication channels before committing to orders. The listing emphasizes ASTM B209 and EN 485 compliance, though buyers should request current mill test certificates to confirm lot-specific conformance.
5052 marine grade aluminum sheet is an Al-Mg alloy with excellent corrosion resistance, specifically engineered for marine environments and shipbuilding applications. This H32 tempered alloy sheet offers superior resistance to saltwater exposure, making it ideal for hull components, decks, and offshore structures. Available in standard 4x8 ft sheets or custom cut-to-size, it meets ASTM B209 and EN 485 standards. Export-ready packaging with mill certificate and third-party inspection available for international trade.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before ordering 5052 marine grade aluminum from Haomei Aluminum, verify that the supplier's mill certificates show actual chemical composition within ASTM B209 limits, particularly magnesium at 2.2-2.8% and chromium at 0.15-0.35%. Request samples for independent spectrometric analysis if the trust tier and zero response rate raise communication concerns. Confirm that the stated H32 temper matches your design requirements, as incorrect temper designation could result in inadequate strength or excessive forming difficulty in hull fabrication. Ask for references from prior marine export customers, or arrange a factory audit through a third-party inspection agency if order value justifies the expense.
Logistics planning requires confirmed Incoterms, as the listing lacks specific shipping terms. FOB Chinese port (likely Tianjin or Qingdao for Henan-origin goods) is common, though CIF destination may be negotiable. Lead time for H32 temper plate typically ranges from 15-45 days depending on mill scheduling and thickness availability, but Haomei Aluminum's zero response rate means direct confirmation is essential before production planning. Payment terms for new international customers often involve 30% advance with balance against copy of bill of lading, or letter of credit at sight. Marine cargo insurance should cover saltwater damage in transit, and buyers should specify moisture-barrier packaging in purchase orders to prevent filiform corrosion during ocean freight.
Quality assurance on arrival includes dimensional verification (thickness, flatness, squareness per ASTM B209 tolerances), visual inspection for surface scratches or water staining, and certificate-to-product traceability via heat or lot numbers. Retest mechanical properties if mill certificate data appears atypical or if temper designation is suspect. For welded hull applications, conduct bend tests on sample coupons to verify H32 temper integrity. Store plates in dry conditions with vertical separation to prevent water trapping, and machine or weld within six months of delivery to avoid natural aging effects on formability. Document any discrepancies immediately for warranty or insurance claims, and maintain chain-of-custody records for classification society survey requirements.
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When sourcing 5052 Marine Grade Aluminum for your business, securing the right balance of quality and cost is essential. Haomei Aluminum, a verified supplier based in China, offers this product with key specifications including 5052 H32 / H34 Temper, Al balance, Mg 2.2-2.8%, Cr 0.15-0.35%, Mn max 0.10%, and 4ft x 8ft (1220x2440mm), Thickness 0.5mm - 6.0mm. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $3200/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7606.12, making it a staple in the Aluminum Sheets sector with strong demand from importing countries worldwide.
Importing 5052 Marine Grade Aluminu requires careful attention to shipping logistics, customs compliance, and secure payment terms. Haomei Aluminum offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 7606.12 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this 5052 Marine Grade Aluminu has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Aluminum Sheets category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing 5052 Marine Grade Aluminu requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 7606.12 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for 5052 Marine Grade Aluminum from Haomei Aluminum is $3200/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Haomei Aluminum through EximNext.
The supplier, Haomei Aluminum, has set a Minimum Order Quantity (MOQ) of 1 Bags for 5052 Marine Grade Aluminu. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, 5052 Marine Grade Aluminum is classified under HS Code 7606.12. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import 5052 Marine Grade Aluminu from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Haomei Aluminum. Ensure you have the necessary import licenses for Aluminum Sheets products in your destination country.
Yes, Haomei Aluminum is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for 5052 Marine Grade Aluminum supplied by Haomei Aluminum include 5052 H32 / H34 Temper, Al balance, Mg 2.2-2.8%, Cr 0.15-0.35%, Mn max 0.10%, and 4ft x 8ft (1220x2440mm), Thickness 0.5mm - 6.0mm. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Haomei Aluminum offers 5052 Marine Grade Aluminu with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
5052 Marine Grade Aluminu is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Haomei Aluminum through our platform.
Haomei Aluminum maintains international quality certifications. These ensure that the 5052 Marine Grade Aluminu meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Haomei Aluminum will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Haomei Aluminum.
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