Al-Mg Series Aluminum Alloy Sheet 5052 Used For Small Type Fishing Boat

5052 aluminum is a versatile premium-grade material suitable for a wide range of applications.

Although the metal is not heat treatable, magnesium,chromium—the two most prevalent alloying

element significantly increase the aluminum’s strength, durability, and corrosion resistance. The

increased tensile strength and yield strength allow the alloy to handle high level of stress and stand

up to the harshest of environmental conditions.

Recommended Applications & Thickness

• Hull/Shell: 3–5mm (H32, optimal strength-to-weight)

• Deck/Bulkheads: 2–4mm (H32/H34 for weight reduction)

• Small Components (e.g., seat brackets): 1–3mm (H32)

Performance Advantages

5052 aluminum alloy is ideal for marine use, offering the following benefits:

Excellent Corrosion Resistance

Outstanding resistance to saltwater and marine atmosphere, making it suitable for long-term use

in coastal and offshore environments.

Superior Weldability

Performs well with TIG and MIG welding. Welds maintain good structural integrity with minimal

post-weld cracking.

Ease of Fabrication

Excellent formability for bending, rolling, and cutting; ideal for curved or custom hull shapes.

Our Sample

Alloy:5052-H32

Manufacturing Process:Casting,Hot rolling,Cold rolling,
Slitting,Stamping,Welding

Specification: 4.27m×1.87m,depth 1.09m,

Weight:168kg

It has excellent stamping molding performance,good welding performance,high specific strength,

applied to high-speedfishing boats,it not only ensure the beautiful flow of the entireship,but also

ensure the overall strength and rigidity,so that theboat can increase the load Weight and overall

speed during use.It reduces fuel consumption and has a higher recycling value.