AA Standards Grade 5005 O

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Description

Aluminum AA 5005 is a lean aluminum magnesium alloy with low density and excellent thermal conductivity. This medium strength non-heat-treatable alloy is known for its corrosion resistance in alkaline marine situations. Aluminum AA 5005 is readily machinable, and can be welded using TIG and MIG methods. It is important to note that anodizing is a critical part to how Aluminum AA 5005 is used.

Related Standards

Equivalent Materials

This material data has been provided by 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.

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Properties

General

PropertyValueConditionRelated Standards

Density

2.7 g/cm³

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O

AA Standards, ASTM B209, ASTM B210, ASTM B316, ASTM B483

Mechanical

PropertyValueConditionRelated StandardsComment

Elastic modulus

69.0 GPa

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O

AA Standards, ASTM B209, ASTM B210, ASTM B316, ASTM B483

Hardness, Brinell

28.0 [-]

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O

AA Standards

Plane-Strain Fracture Toughnes

22.0 - 35.0 MPa·√m

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Typical for Wrought 5000 Series Aluminium

Poisson's ratio

0.33 [-]

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Typical for Wrought 5000 Series Aluminium

Shear modulus

26.0 - 26.5 GPa

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Typical for Wrought 5000 Series Aluminium

Tensile strength

105.0 - 145.0 MPa

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O

AA Standards, ASTM B209, ASTM B210

105.0 MPa

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O

AA Standards, ASTM B483

125.0 MPa

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O

AA Standards

140.0 MPa

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O

AA Standards, ASTM B316

Thermal

PropertyTemperatureValueConditionRelated StandardsComment

Coefficient of thermal expansion

20 °C

2.38e-05 1/K

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O

AA Standards, ASTM B209, ASTM B210, ASTM B316, ASTM B483

100 °C

2.38e-05 1/K

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O

AA Standards, ASTM B209, ASTM B210, ASTM B316, ASTM B483

Max service temperature

150.0 °C

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Typical for Wrought 5000 Series Aluminium

Melting point

630.0 - 655.0 °C

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O

AA Standards, ASTM B209, ASTM B210, ASTM B316, ASTM B483

Specific heat capacity

879.0 - 963.0 J/(kg·K)

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Typical for Wrought 5000 Series Aluminium

Thermal conductivity

201 W/(m·K)

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O

AA Standards, ASTM B209, ASTM B210, ASTM B316, ASTM B483

Electrical

PropertyValueConditionRelated Standards

Electrical conductivity

30000000.0 S/m

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O

AA Standards, ASTM B209, ASTM B210, ASTM B316, ASTM B483

Electrical resistivity

3.33e-08 Ω·m

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O

AA Standards, ASTM B209, ASTM B210, ASTM B316, ASTM B483

Chemical properties

PropertyValueConditionRelated Standards

Chromium

0.1 %

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O

AA Standards, ASTM B209, ASTM B210, ASTM B316, ASTM B483

Copper

0.2 %

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O

AA Standards, ASTM B209, ASTM B210, ASTM B316, ASTM B483

Iron

0.70 %

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O

AA Standards, ASTM B209, ASTM B210, ASTM B316, ASTM B483

Magnesium

0.5 - 1.1 %

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O

AA Standards, ASTM B209, ASTM B210, ASTM B316, ASTM B483

Manganese

0.2 %

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O

AA Standards, ASTM B209, ASTM B210, ASTM B316, ASTM B483

Silicon

0.3 %

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O

AA Standards, ASTM B209, ASTM B210, ASTM B316, ASTM B483

Zinc

0.25 %

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O

AA Standards, ASTM B209, ASTM B210, ASTM B316, ASTM B483

Technological properties

Property
Brazing

general: Lötbar mit speziellen Techniken oder bei bestimmten Anwendungen

Corrosion properties

Stress corrosion cracking: no damage during operation and laboratory tests, general: very good, without protection in industrial or seawater atmosphere

General machinability

General: not suitable (O, H12, H32), poor (H14, H34, H16, H18, H36, H38)

Workability

general (condition): good (O, H12, H32), acceptable (H14, H34), poor(H16, H18, H36, H38)