EN 573-1 Grade AW-5050 O

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Description

Very good corrosion resistance and workability. Very ductile in annealed condition.

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Properties

General

Density

ρ

2.68 - 2.69 g/cm³ at 20 °C

Dimension

Dimensions

Dicke

Thickness

t

0.2 - 6 mm

Mechanical

Bending angle 180°

θ180

0 - 0.5 °/t at 20 °C

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Bending angle 90°

θ90

0 - 2 °/t at 20 °C

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Elastic modulus

E

68.6 - 70 GPa at 20 °C

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Elongation

A

20 % at 20 °C

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Elongation A100

A100

20 % at 20 °C

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Elongation A50

A50

16 - 21 % at 20 °C

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Elongation A50, transverse

A50,trans

16 - 21 % at 20 °C

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Elongation, transverse

A

20 % at 20 °C

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Hardness, Brinell

HB

36 [-] at 20 °C

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Hardness, HBW

HBW

36 [-] at 20 °C

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Plane-Strain Fracture Toughnes

KIC

22 - 35 MPa·√m at 20 °C

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Typical for Wrought 5000 Series Aluminium

Poisson's ratio

ν

0.33 [-] at 20 °C

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Shear modulus

G

26.5 GPa at 20 °C

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Tensile strength

Rm

130 - 170 MPa at 20 °C

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Tensile strength, transverse

Rm,trans

130 - 170 MPa at 20 °C

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Yield strength

YS

45 MPa at 20 °C

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Yield strength Rp0.2

Rp0.2

45 MPa at 20 °C

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Yield strength Rp0.2, transverse

Rp0.2,trans

45 MPa at 20 °C

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Thermal

Coefficient of thermal expansion

α

2.38E-5 1/K at 20 °C

20-100°C

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Max service temperature

Tmax

150 °C

Typical for Wrought 5000 Series Aluminium

Melting point

Tm

620 - 650 °C

Specific heat capacity

cp

879 - 963 J/(kg·K) at 20 °C

Typical for Wrought 5000 Series Aluminium

Thermal conductivity

λ

170 - 193 W/(m·K) at 20 °C

Electrical

Electrical conductivity

σel

2.30E+7 - 2.90E+7 S/m at 20 °C

Electrical resistivity

ρel

3.4E-8 - 4.35E-8 Ω·m at 20 °C

Chemical properties

Element

Weight %

Comment

Other

-

each 0.05, total 0.10, Rest Al

Mg

1.1 - 1.8 %

Fe

0.7 %

Si

0.4 %

Zn

0.25 %

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Technological properties

Anodizing

Very Good (anodizing quality)

Application areas

Roofing: Single sheet, Sheets for composites/ sandwich Panels; Interiors and ceilings: Single sheet, Sheets for composites/ sandwich Panels, Sheets for mechanized panels, Decoration; Anodizing quality; Tubes: Industrial tubes, Pipes; Food can: Body, Lids

Brazing

Good

Corrosion properties

Excellent

General machinability

Fair

Welding

Excellent

Workability

Very Good

This material data has been provided by Aludium,WIAM,AluKey.

All metrics apply to room temperature unless otherwise stated. SI units used unless otherwise stated.
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.