Marine Grade Aluminum Sheet for Boat

Marine aluminum sheet for boat is an important metal material, mainly used to manufacture the outer shell and internal structure of ships. The material selection of marine aluminum sheets is relatively strict. At present, aluminum alloy products such as 5083, 5086, 5454, 5754, and 6061 are mostly used. As a large-scale marine grade aluminum plate manufacturer, Henan Yongsheng Aluminum can supply marine grade 5052, 5083, and 5086 aluminum sheets. Our products have strict testing standards and are free of cracks, rust spots, and traces of nitrates, and their performance complies with international standards, so the quality is very guaranteed!

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Product Introduction

Marine grade aluminum sheet for boats have excellent corrosion resistance and are ideal for use in water and humid environments. Compared with steel, aluminum alloy sheets are more corrosion-resistant and lightweight, and are increasingly used in the shipbuilding industry.

●Material: Marine aluminum plates usually use aluminum alloys such as 5083 and 5086. These aluminum alloys have good plasticity, strength and corrosion resistance and can meet the requirements of shipbuilding.
●Thickness: The thickness of marine aluminum sheets is usually between 3-500mm. Choose the appropriate thickness according to different parts and uses.

marine grade aluminum sheet plate

Product Specification

Alloy Series 3000, 5000, 6000 Series
Temper O, H16, H32, H111, H116, H321, T6, T321, etc
Thickness 0.2-170mm
Width 800-2600mm
Surface Treatment Mill Finish, Coated, Powder Coated, Anodized, Mirror, Embossed, checkered, etc.
MOQ 1 Ton
Sample Free
Delivery Time 7-25 days after order confirmation
Standards GB/T 33227-2016、JIS H4000、ASTM B209、EN 485
Price Terms FOB, CIF, CFR, CNF, etc.

Marine Grade Aluminum Sheet for Boat Properties

Marine grade aluminum sheet for boats have the advantages of light weight, high strength, good corrosion resistance, and easy processing. The use of aluminum plates can reduce the weight of the ship, increase the speed, reduce fuel consumption, reduce corrosion and maintenance workload, and extend the service life of the ship.

Marine Aluminum Sheet vs Regular Aluminum Sheet

One of the main differences between marine grade aluminum and regular aluminum is corrosion resistance.
Marine grade aluminum (such as 5000 series aluminum alloy) is generally more resistant to corrosion than regular aluminum and is better suited for environments exposed to salt water or other corrosive elements.
In addition, marine-grade aluminum panels typically have high strength and durability to withstand harsh marine conditions, making them suitable for shipbuilding. Regular aluminum sheets are less corrosion resistant than marine aluminum sheets and are commonly used in applications such as construction, automotive industry, electronics and packaging.


Marine aluminum sheet for boats are widely used in the manufacture of various types of ships, such as yachts, cargo ships, oil tankers, etc. In addition to being used for the outer shell and internal structure of ships, marine aluminum plates can also be used as brackets, insulation materials, etc. for electrical systems and devices on ships.

marine grade aluminum sheet for boat

Where to Buy Marine Aluminum Sheet

Yongsheng Aluminum has cooperated with many shipbuilding companies around the world for many years. If you want to get high-quality marine aluminum plates at the most reasonable prices, YSA is your best supplier. Our factory is located in Gongyi City, Henan Province, which can produce and process aluminum plates on a large scale. Supporting OEM, ODM and bulk orders, we can manufacture marine aluminum plates of different alloys, conditions, thicknesses and widths in large quantities and provide factory prices.

Product & Packaging Photos

aluminum sheet products&packaging

Why Choose Us

Yongsheng Aluminum is a leading aluminum products manufacturer&supplier in China with 25 years of export experience. Our outstanding product quality, price, and always on-time delivery has won us many long term partners and gained a great reputation worldwide. We provide one-stop product solution for both CC&DC aluminum products.

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+86 130 2762 9558


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+86 130 2762 9558

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