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BS EN 573-3 Grade 5083 H321
Description
Aluminium 5083 is known for exceptional performance in extreme environments. 5083 is highly resistant to attack by both seawater and industrial chemical environments. Alloy 5083 also retains exceptional strength afterwelding. It has the highest strength of the non-heat treatable alloys but is not recommended for use in temperatures in excess of 65°C.
Related Standards
Ashby charts
See where BS EN 573-3 Grade 5083 H321 falls on the material property chart for Density against Elastic modulus in your materials selection and design process. Our Ashby charts are interactive with more technical data upon clicking. Sign up to get access to this premium feature for free.
Properties
General
Density
ρ2.65 - 2.7 g/cm³ at 20 °C
Dimension
Dimensions
Wanddicke
Mechanical
Elastic modulus
E71 - 72 GPa at 20 °C
Elongation
A13 % at 20 °C
Elongation A50
A5012 % at 20 °C
Hardness, Vickers
HV95 [-] at 20 °C
Plane-Strain Fracture Toughnes
KIC22 - 35 MPa·√m at 20 °C
Typical for Wrought 5000 Series Aluminium
Poisson's ratio
ν0.33 [-] at 20 °C
Typical for Wrought 5000 Series Aluminium
Shear modulus
G26 - 26.5 GPa at 20 °C
Typical for Wrought 5000 Series Aluminium
Shear strength
τ185 MPa at 20 °C
Tensile strength
Rm305 - 385 MPa at 20 °C
Yield strength
YS240 MPa at 20 °C
Yield strength Rp0.2
Rp0.2215 - 240 MPa at 20 °C
Thermal
Coefficient of thermal expansion
α2.4E-5 - 2.5E-5 1/K at 20 °C
Max service temperature
Tmax150 °C
Typical for Wrought 5000 Series Aluminium
Melting point
Tm570 - 580 °C
Specific heat capacity
cp900 J/(kg·K) at 20 °C
Thermal conductivity
λ120 - 121 W/(m·K) at 20 °C
Electrical
Electrical conductivity
σel1.68E+8 S/m at 20 °C
Electrical resistivity
ρel5.8E-8 Ω·m at 20 °C
Chemical properties
Element
Weight %
Comment
92.4 - 95.6 %
Balance
4 - 4.9 %
0.4 - 1 %
0.05 - 0.25 %
0 - 0.1 %
Technological properties
Application areas
Ship building, Rail cars, Vehicle bodies, Tip truck bodies, Mine skips and cages, Pressure vessels
Brazing
general: no brazing is known or developed
Corrosion properties
Stress corrosion cracking: kein Schadensfall im Betrieb und bei Labortests (O, H321, H116), kein Schadensfall im Betrieb, eingeschränkte Schäden bei den Labortests (H111), general: very good, without protection in industrial or seawater atmosphere
General machinability
General: poor
Workability
general (condition): acceptable (O), poor(H321, H116, H111)
This material data has been provided by Righton Blackburns,MakeItFrom.com,AluKey.
Equivalent standards are similar to one or more standards provided by the supplier. Some equivalent standards may be stricter whereas others may be outside the bounds of the original standard.
