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Lightweight Alloy Aluminum Sheet 5083 Saltwater Resistance For Shipbuilding Trailers

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JIANGSU CHINA STEEL UNION INDUSTRIAL CO.,LTD.

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Lightweight Alloy Aluminum Sheet 5083 Saltwater Resistance For Shipbuilding Trailers

Name: Lightweight Alloy Aluminum Sheet 5083 Saltwater Resistance For Shipbuilding Trailers
Brand: JIANGSU CHINA STEEL UNION
Price: 1850 USD

Lightweight Alloy Aluminum Sheet 5083 Saltwater Resistance For Shipbuilding Trailers Manufactures

Brand Name : JIANGSU CHINA STEEL UNION

Model Number : Thickness 0.1mm-20mm, can be customized

Certification : ISO9001,SGS, ASTM, ASME,EN, GB, etc.

Place of Origin : CHINA AnHui

MOQ : 1000Kilogram

Price : 1850-3960USD

Payment Terms : L/C, T/T, Western Union, MoneyGram

Supply Ability : 800000KG/15Days

Delivery Time : 2-3Days

Packaging Details : Steel strip + kraft paper + fumigated wooden box export exquisite packaging

Treatment : mill finish,mirror finish

Thickness : 0.2mm-200mm

Technology : Hot rolled,cold rolled

Application : Construction, Automotive, Aerospace, Electronics, etc.

Processing Service : Bending cutting welding punching

Surface Treatment : Mill Finish, Anodized, Powder Coated, Brushed, Polished, etc.

Width : 100mm-2000mm

Finish : Mill Finish

Alloy Grade : 1xxx, 3xxx, 5xxx, 6xxx, 7xxx

Advantage : Guaranteed quality assurance time

Technique : Cold Rolled Hot Rolled

Shape : Coil.sheet

Size : Customized Service

Temper : O, H12, H14, H16, H18, H22, H24, H26, H32, H34, H36, H38, T4, T6, T651

Feature : Corrosion resistance

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Lightweight Alloy Aluminum Sheet 5083 Saltwater Resistance Shipbuilding Trailers

Our 5083 Alloy Aluminum Sheet is a marine-grade material engineered to excel in saltwater environments and heavy-duty transportation applications. Compliant with ASTM B209 and EN 485 standards, this lightweight yet robust sheet offers exceptional corrosion resistance, weldability, and structural integrity. Available in thicknesses from 3mm to 50mm, it is the preferred choice for shipbuilders, trailer manufacturers, and offshore engineers seeking durability in harsh conditions.

Key Selling Points:

Superior Saltwater Resistance: Magnesium-manganese alloy resists pitting and crevice corrosion (ASTM G67 tested).
High Strength-to-Weight Ratio: Tensile strength up to 290 MPa, ideal for load-bearing marine structures.
Easy Fabrication: Excellent weldability and formability for complex designs.
Low Maintenance: No protective coatings needed, reducing lifecycle costs.
Eco-Friendly: 100% recyclable and REACH/RoHS compliant.

2. Detailed Specifications

Parameter	Details
Material	Aluminum Alloy 5083-H116/H321 (Al-Mg-Mn Enhanced)
Element Composition	Al: 92-95%, Mg: 4.0-4.9%, Mn: 0.4-1.0%, Cr: 0.05-0.25%, Fe: ≤0.4%
Thickness	3mm – 50mm (±0.1mm tolerance)
Sheet Dimensions	Width: 1,000mm – 2,500mm; Length: Custom (max 12,000mm)
Temper	H116 (Strain-hardened for marine stability) / H321 (Thermally stabilized)
Surface Finish	Mill finish, anodized, or marine-grade epoxy primer (optional)
Certifications	ASTM B209, EN 485, DNV-GL, ABS, NORSOK M-001
Primary Applications	Ship hulls, trailer beds, offshore platforms, fishing boat decks

3. Advantages of Importing Our 5083 Aluminum Sheets

Why Partner With Us?

Cost Leadership: 20-25% lower pricing than EU/US suppliers with full DNV-GL compliance.
Fast Turnaround: 10–15 days lead time for standard sizes (MOQ: 2 tons).
Quality Assurance: Ultrasonic testing for internal defects; salt spray tested per ASTM B117.
Custom Fabrication: Laser/plasma cutting, beveling, or edge treatments per your specs.
Global Logistics: Seaworthy packaging with anti-corrosion VCI film and HS code support.
Technical Expertise: Free material selection guides and welding procedure specifications.

4. Marine & Transportation Applications

Industry	Use Cases
Shipbuilding	Hull plating, bulkheads, deck panels, superstructures.
Trailer Manufacturing	Flatbed trailers, tanker trailers, car carrier frames.
Offshore Engineering	Oil rig walkways, subsea equipment housings, buoyancy tanks.
Marine Infrastructure	Dock fenders, seawall panels, bridge components.
Defense	Patrol boat hulls, amphibious vehicle chassis.
Renewable Energy	Tidal turbine platforms, offshore wind tower access ladders.

FAQ

1.Q:Are you a manufacturer or a trading company?

A:We are a factory, with 12 years’ selling experience.

2.Q:Where is your factory located?

A:Our factory is located in Wuxi city, in Jiangsu Province,China.

3.Q:How can I get a sample?

A: Always a pre-production sample before mass production;

Always final Inspection before shipment;

4.Q:What payment options do you offer?

A:Accepted Delivery Terms: FOB,CFR,CIF,EXW,Express Delivery;

Accepted Payment Currency:USD,CNY;

Accepted Payment Type: T/T,L/C,Credit Card,Western Union,Cash

5.Q:What are the details of your after sales service?

A:1) We provide the necessary technical support to all of our customers, such as material performance and heat treatment data advice.

2) We provide the appropriate steel material technical parameters for customers in Germany, The USA, Japan, Britain, and other countries.

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