AA 3103 H18

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Equivalent Materials

This material data has been provided by MakeItFrom.com,WroughtAl_Thermal.

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

PropertyValueCondition

Density

2.8 g/cm³

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H18

Mechanical

PropertyValueConditionComment

Elastic modulus

72.0 GPa

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H18

Elongation

2.3 %

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H18

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

210.0 MPa

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H18

Yield strength

180.0 MPa

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H18

Thermal

PropertyTemperatureValueConditionComment

Coefficient of thermal expansion

2.3e-05 1/K

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H18

100 °C

0.0000231 1/K

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H18

unstated value for 20-100°C

Melting point

640.0 °C

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H18

Specific heat capacity

890.0 J/(kg·K)

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H18

Thermal conductivity

160.0 W/(m·K)

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H18

Electrical

PropertyValueComment

Electrical conductivity

23000000.0 - 29000000.0 S/m

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Typical for Wrought 3000 Series Aluminium

Electrical resistivity

3.4e-08 - 4.2e-08 Ω·m

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Typical for Wrought 3000 Series Aluminium

Chemical properties

PropertyValueCondition

Aluminium

96.3 - 99.1 %

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H18

Chromium

0.1 %

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H18

Copper

0.1 %

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H18

Iron

0.7 %

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H18

Magnesium

0.3 %

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H18

Manganese

0.9 - 1.5 %

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H18

Other

0.15 %

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H18

Silicon

0.5 %

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H18

Titanium

0.1 %

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H18

Zinc

0.2 %

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H18

Zirconium

0.1 %

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H18

Technological properties

Property
Workability

Good workability.