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  • 5083 Marine Grade Aluminum Forged Pipe

5083 Marine Grade Aluminum Forged Pipe

5083 aluminium alloy is an aluminium alloy with magnesium and traces of manganese and chromium. It is highly resistant to attack by seawater and industrial chemicals.


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Product Description

1.Product Description


5083 Marine Grade Aluminum Forged Pipe

Aluminium 5083 is known for exceptional performance in extreme environments. Aluminium 5083 is highly resistant to attack by both seawater and industrial chemical environments.

Aluminium 5083 also retains exceptional strength after welding. It has the highest strength of the non-heat treatable alloys but is not recommended for use in temperatures in excess of 65°C.


2.Chemical composition



5083 Marine Grade Aluminum pipe Chemical Composition
Chemical Element% Present
Manganese (Mn)0.40 - 1.00
Iron (Fe)0.40 max
Copper (Cu)0.10 max
Magnesium (Mg)4.00 - 4.90
Silicon (Si)0.0 - 0.40
Zinc (Zn)0.0 - 0.10
Chromium (Cr)0.05 - 0.25
Titanium (Ti)0.05 - 0.25
Other (Each)0.0 - 0.05
Others (Total)0.0 - 0.15
Aluminium (Al)Balance


3.Chemical Composition



Physical PropertyValue
Density265 g/cm3
Melting Point570 °C
Thermal Expansion25 x10^-6 /K
Modulus of Elasticity72 GPa
Thermal Conductivity121 W/m.K
Electrical Resistivity0.058 x10^-6 Ω .m


4.Product Features


5083 aluminium alloy is the highest strength of all non-treatable aluminium alloys and offers exceptional performance in extreme environments. The material is highly resistant to both seawater and industrial chemical attack, though it is not recommended for use in applications which exceed 65° C.

 

5.Product Application


Alloy 5083 is commonly used in:

Shipbuilding

Railroad cars

Drilling rigs

Coachwork

Pressure vessels

Aluminium armor

Uses requiring a weldable moderate-strength alloy having good corrosion resistance are commonly utilizing alloy 5083.


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