AA Standards Grade 3004 H38

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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

2.72 g/cm³

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H38

AA Standards, ASTM B209, ASTM B313

Mechanical

PropertyValueConditionRelated StandardsComment

Bending Fatigue Strength

110.0 MPa

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H38

AA Standards

Elastic modulus

69.0 GPa

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H38

AA Standards, ASTM B209, ASTM B313

Hardness, Brinell

77.0 [-]

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H38

AA Standards

Plane-Strain Fracture Toughnes

22.0 - 35.0 MPa·√m

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Typical for Wrought 3000 Series Aluminium

Poisson's ratio

0.33 [-]

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Typical for Wrought 3000 Series Aluminium

Shear modulus

25.0 - 26.0 GPa

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Typical for Wrought 3000 Series Aluminium

Tensile strength

260.0 MPa

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H38

AA Standards, ASTM B209, ASTM B313

285.0 MPa

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H38

AA Standards

Thermal

PropertyTemperatureValueConditionRelated StandardsComment

Coefficient of thermal expansion

20 °C

2.3899999999999998e-05 1/K

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H38

AA Standards, ASTM B209, ASTM B313

100 °C

2.3899999999999998e-05 1/K

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H38

AA Standards, ASTM B209, ASTM B313

Melting point

630.0 - 655.0 °C

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H38

AA Standards, ASTM B209, ASTM B313

Specific heat capacity

893.0 - 920.0 J/(kg·K)

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Typical for Wrought 3000 Series Aluminium

Thermal conductivity

163 W/(m·K)

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H38

AA Standards, ASTM B209, ASTM B313

Electrical

PropertyValueConditionRelated Standards

Electrical conductivity

24000000.0 S/m

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H38

AA Standards, ASTM B209, ASTM B313

Electrical resistivity

4.17e-08 Ω·m

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H38

AA Standards, ASTM B209, ASTM B313

Chemical properties

PropertyValueConditionRelated Standards

Copper

0.25 %

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H38

AA Standards, ASTM B209, ASTM B313

Iron

0.70 %

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H38

AA Standards, ASTM B209, ASTM B313

Magnesium

0.8 - 1.3 %

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H38

AA Standards, ASTM B209, ASTM B313

Manganese

1.0 - 1.5 %

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H38

AA Standards, ASTM B209, ASTM B313

Silicon

0.3 %

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H38

AA Standards, ASTM B209, ASTM B313

Zinc

0.25 %

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H38

AA Standards, ASTM B209, ASTM B313

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: poor (O, H32), sufficient (H34, H36, H38)

Workability

general (condition): good (O), acceptable (H32, H34), poor(H36, H38)