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Haomei Aluminum produces marine-grade aluminum stiffened panels designed for shipbuilding and offshore platform construction, where structural integrity and light weight are critical. The panels are fabricated from 5083-H321 aluminum alloy, composed of 95.5% Al, 4.5% Mg, 0.7% Mn, and 0.15% Cr, offering exceptional strength-to-weight ratio and corrosion resistance in seawater environments. The wide ribbed construction enhances stiffness, making them suitable for destroyers, frigates, and surveillance vessels.
The 5083-H321 alloy is a standard marine-grade material with typical tensile strength of 315 MPa, yield strength of 228 MPa, and elongation of 14%. The panels are available in single, double, or multi-stiffened configurations, with stiffeners typically spaced at 300-500 mm intervals to optimize load distribution. Weldability is excellent, with typical gas metal arc welding (GMAW) or gas tungsten arc welding (GTAW) methods used for joining.
These panels are used in naval and commercial maritime applications, including large cruise ships, yachts, and maintenance boats. Buyers in the shipbuilding industry prioritize these panels for their ability to withstand harsh marine conditions while reducing overall vessel weight. The supplier offers panels tailored to specific vessel designs, with trade terms such as FOB or CIF to be confirmed directly.
| Material | Aluminum Alloy 5083-H321 (Al 95.5%, Mg 4.5%, Mn 0.7%, Cr 0.15%) |
| Tensile Strength | 315 MPa (typical) |
| Yield Strength | 228 MPa (typical) |
| Elongation | 14% (typical) |
| Corrosion Resistance | Superior in seawater environments (standard for 5083 alloy) |
| Stiffener Configuration | Single, double, or multi-stiffened |
| Stiffener Spacing | 300-500 mm (typical) |
| Weldability | Excellent (standard for 5083 alloy, GMAW or GTAW methods typical) |
| Application | Marine and naval applications, including destroyers, frigates, surveillance vessels, cruise ships, yachts |
| Industry Standard | ASTM B928 or EN 1370 for marine-grade aluminum |
Haomei Aluminum is located at No.14 Waihuan Road, Zhengzhou, Henan, China, and specializes in marine-grade aluminum products, including stiffened panels. The company serves global markets with a focus on shipbuilding and offshore industries, leveraging its expertise in high-strength, corrosion-resistant aluminum alloys. Its location in Henan, a central logistics hub, facilitates efficient distribution to ports and shipyards.
The supplier holds a harbor trust tier, though its response rate and average response hours are currently unavailable. Haomei Aluminum’s product range includes single, double, and multi-stiffened panels, all designed to meet the rigorous demands of maritime applications. No additional certifications or client details are provided in the available data, but the company’s specialization in marine-grade materials is a key differentiator.
This aluminum stiffened panel features wide ribbed construction designed for marine and naval applications including destroyers, frigates, and surveillance vessels. Fabricated from marine-grade 5083 aluminum alloy, it delivers excellent strength-to-weight ratio and superior corrosion resistance in seawater environments. Stiffened aluminum panels are preferred in shipbuilding and offshore platform construction where structural integrity and light weight are critical, making them a high-demand product in global maritime 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 placing an order, confirm the exact alloy grade (5083-H321) and its mechanical properties, as these are critical for marine applications. Request documentation such as material test reports (MTRs) to verify the chemical composition and tensile strength, as these directly impact the panel’s performance in seawater environments.
Clarify the stiffener configuration (single, double, or multi) and spacing, as these affect the panel’s load-bearing capacity and stiffness. Discuss Incoterms (e.g., FOB or CIF) and packaging requirements to ensure the panels arrive in optimal condition. Lead times may vary based on customization, so confirm production schedules upfront.
Upon delivery, inspect the panels for dimensional accuracy, surface quality, and any signs of damage. For welded panels, verify the weld integrity and uniformity, as these are critical for structural performance. Request certificates of conformity to industry standards such as ASTM B928 or EN 1370 to ensure the panels meet marine-grade requirements.
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When sourcing Aluminum Stiffened Panel 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 5083-H321 Marine Aluminum Alloy, Aluminum 95.5%, Magnesium 4.5%, Manganese 0.7%, Chromium 0.15%, and Custom fabricated; typical panel thickness 6-25mm with rib height 40-100mm. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $3300/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 Composite Panel sector with strong demand from importing countries worldwide.
Importing Aluminum Stiffened Panel 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 online B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Aluminum Stiffened Panel 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 Composite Panel category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing Aluminum Stiffened Panel 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 Aluminum Stiffened Panel from Haomei Aluminum is $3300/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 Aluminum Stiffened Panel. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Aluminum Stiffened Panel 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 Aluminum Stiffened Panel from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Haomei Aluminum. Ensure you have the necessary import licenses for Aluminum Composite Panel 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 Aluminum Stiffened Panel supplied by Haomei Aluminum include 5083-H321 Marine Aluminum Alloy, Aluminum 95.5%, Magnesium 4.5%, Manganese 0.7%, Chromium 0.15%, and Custom fabricated; typical panel thickness 6-25mm with rib height 40-100mm. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Haomei Aluminum offers Aluminum Stiffened Panel with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Aluminum Stiffened Panel 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 Aluminum Stiffened Panel 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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