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3203 Marine Grade Aluminum Plate

About product

The 3203 aluminum, belonging to the Al-Mn series alloys, is recognized for its corrosion-resistant properties. Specifically tailored for shipbuilding, the 3203 aluminum plate is a specialized alloy that exhibits characteristics ideal for marine applications. With a strength surpassing that of 1100 aluminum by 10%, it stands out as a preferred option in ship construction scenarios demanding enhanced structural robustness.

  • Moderate strength: Cannot be strengthened through heat treatment, usually improved in mechanical performance through cold working.
  • Good corrosion resistance: Exhibits excellent resistance to corrosion in liquid or gas mediums.
  • Excellent weldability: Demonstrates good welding properties, often welded using methods like TIG and MIG.
  • Good machinability: Possesses excellent machinability, suitable for various processing methods.

Additional information

Alloy

3203

Type

Aluminum Plate, Aluminum Sheet

Surface Treatment

Mill Finish

Product Detail

3000 Series Aluminum

The 3000 series aluminum, characterized by its aluminum-manganese composition, possesses a unique set of properties that makes it highly versatile in various applications. 3203 aluminum belongs to the 3000 series aluminum group, known for its favorable properties such as moderate strength, exceptional formability, and good corrosion resistance.

Marine Grade 3203 Aluminum Plate & Sheet Features

One notable feature of the 3203 aluminum plate is its good formability. This means that the plate can be easily shaped, molded, or formed into various configurations without significant cracking or deformation. The plate’s formability is particularly advantageous in shipbuilding, where complex shapes and structures are often encountered and customization is necessary.

In addition to its formability, the 3203 aluminum sheet exhibits excellent weldability. This property allows the plate to be effectively joined or welded to other aluminum components or structures, facilitating the assembly of ship parts during construction. Reliable weldability ensures the integrity and strength of the overall ship structure.

Moreover, the 3203 aluminum plate is known for its corrosion resistance. This characteristic is crucial in shipbuilding, as ships are subjected to harsh marine environments, including saltwater and humidity, which can cause corrosion. The corrosion-resistant nature of the plate helps protect the ship’s components from deterioration and ensures their longevity and durability over time.

3203 Aluminum Sheet & Plate For Ship

  • Bulkhead and Deck: 3203 aluminum sheets are commonly utilized in constructing bulkheads and decks due to their formability, corrosion resistance, and lightweight nature. These components require a material that can withstand the harsh marine environment while also being easy to shape and install.
  • Superstructure: The formability of 3203 aluminum makes it a suitable choice for shaping superstructures on ships. This structure, located above the main deck, benefits from the malleability of 3203 aluminum, allowing for the creation of complex and customized designs.
  • Marine Fitting: Various marine fittings and fixtures on ships, such as handrails, ladders, and cleats, often incorporate 3203 aluminum plates for their corrosion resistance and ease of fabrication. These components play crucial roles in the functionality and safety of the vessel.

3203 Marine Grad Aluminum Chemical Composition

Alloy

AI

Be

Cu

Fe

Mn

Si

Zn

Other

3203

remainder

≤0.0008

≤0.05

≤0.70

1.0-1.5

≤0.60

≤0.10

≤0.15

 

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About our company

Zava Marine Corporation is a leading supplier of marine parts and components. With a strong focus on quality and customer satisfaction, we specialize in providing a comprehensive range of high-quality marine equipment and accessories. Our products include deck equipment, ship accessories, and various other essential components needed for smooth maritime operations.

With a global presence, we serve a diverse customer base, including shipbuilders, shipowners, offshore operators, and marine equipment distributors. We are committed to providing exceptional service and tailored solutions to meet our customers’ unique needs.

FAQ

Zava Marine offers a comprehensive range of certifications for marine parts in accordance with international standards and regulations. These certifications include those provided by renowned marine classification societies such as Lloyd’s Register (LR), Bureau Veritas (BV), China Classification Society (CCS), Registro Italiano Navale (RINA), American Bureau of Shipping (ABS), Nippon Kaiji Kyokai (NK), and Det Norske Veritas – Germanischer Lloyd (DNV-GL). By collaborating with these esteemed societies, Zava Marine ensures that our certified marine parts meet the highest standards of safety, quality, and performance, instilling confidence in our reliability and compliance within the maritime industry.

The warranty provided by Zava Marine covers defects in materials and workmanship for a period of two years from the date of purchase. During this warranty period, if any marine parts purchased from Zava Marine exhibit issues or failures resulting from manufacturing defects or faulty materials, Zava Marine will take responsibility for repair or replacement of the affected parts. 

Zava Marine has recently opened new molds for European and North American clients, utilizing materials such as metal, ABS, PVC, and more. These successful mold opening projects allow us to provide customized marine parts and components that meet the specific requirements of our clients in these regions.

Typically, Zava Marine can ship samples within 7 days once the product drawing has been mutually confirmed by both parties. This efficient process ensures that customers can receive samples promptly, allowing them to assess the quality and suitability of the products.

Zava Marine frequently utilizes a wide range of materials in our projects. These materials include aluminum, stainless steel, carbon steel, copper, plastics, titanium, and PEEK (Polyether Ether Ketone). Each material offers unique properties and characteristics suitable for various marine applications. 

Yes, we provide customization services for marine parts. We understand that every project and application may have unique requirements, and we are committed to delivering tailored solutions. By collaborating closely with our clients, we can adapt our products to specific specifications, ensuring optimal fit, performance, and compatibility. Whether it’s modifying existing designs or creating entirely new parts, our customization services cater to the diverse needs of the maritime industry.

Absolutely! We offer product design and development services to support our clients’ needs. Our experienced team of engineers and designers can collaborate with clients from concept development to final product realization. By leveraging our expertise in marine engineering and design, we can provide valuable insights and innovative solutions. Whether it’s optimizing existing designs or creating entirely new products, we are equipped to assist clients in bringing their ideas to life efficiently and effectively.

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