Aluminium Alloy 5083 Marine grade aluminium plate

Dec 24, 2025

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Aluminium Alloy 5083 Marine grade aluminium plate

5083 marine Aluminum Alloy plate in good corrosion resistance, the corrosion rate in seawater is very slow, the uniform corrosion rate is generally 0.025-0.05mm/ years, can resist the corrosion of seawater and marine atmosphere on the ship, reduce oil and maintenance cost, long service life.

5083 marine Aluminum Alloy plate with high strength and low fracture toughness, it is suitable for hull structure material, low fracture toughness of ideal structural material, has an important significance for ship safety and life.
5083 marine aluminum alloy plate has the advantages of good plasticity, small density, large specific heat, low resistivity, linear expansion coefficient, large thermal conductivity and so on. Friction stir welding method is generally adopted.

 

aluminum sheet

 

aluminum plate

 

Application

- Ship board;

- heatproof apparatus, material for interior and exterior of building;

- Parts of Electronic tools;

- Automobile Components.

 

Thickness 0.2mm-600mm
Width 20mm-2650mm
Length As customer's requirements
Temper O, H, T
  1) Easy installation
Features 2) High strength
  3) Low in costs
  4) Durable
  5) Nice appearance
  6) Anti oxidation
  1) building and construction
Application 2) decoration
  3) curtain wall
  4) Shelter
  5) oil tank
  6) mould
Surface Flat every pieces covered with PE film
Packing Export standard wooden pallets (as per requirements)
Payment Terms 30% T/T in advance as deposit,70% balance against the B/L copy or 100% irrevocable L/C at sight
MOQ 3 tons pre size
Delivery time 20-30 days after receiving L/C or deposit
Loading Port Shanghai , China (any port in China )
Remark Specific requirement of alloy grade,temper or specification can be discussed at your request


5083 Marine grade aluminium plate in packing

Packing