AA Standards Grade 3105 H25

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Equivalent Materials

This material data has been provided by AluKey,MakeItFrom.com,ASM Handbook Volume 2 Properties and Selection: Nonferrous Alloys and Special-Purpose Materials.

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

PropertyValueTemperature

Density

2.72 - 2.8 g/cm³

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23.0 °C

Mechanical

PropertyValueTemperatureComment

Elastic modulus

69 GPa

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23.0 °C

Elongation

6.4 - 8 %

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23.0 °C

Elongation A50

2 - 6 %

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23.0 °C

Plane-Strain Fracture Toughnes

22 - 35 MPa·√m

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23.0 °C

Typical for Wrought 3000 Series Aluminium

Poisson's ratio

0.33 [-]

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23.0 °C

Typical for Wrought 3000 Series Aluminium

Shear modulus

25 GPa

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23.0 °C

Shear strength

105 MPa

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23.0 °C

Tensile strength

160 - 180 MPa

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23.0 °C

Yield strength

160 MPa

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23.0 °C

Yield strength Rp0.2

130 - 160 MPa

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23.0 °C

Thermal

PropertyValueTemperature

Coefficient of thermal expansion

2.36E-5 1/K

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20.0 °C

2.4E-5 1/K

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23.0 °C

2.36E-5 1/K

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100.0 °C

Melting point

635 - 655 °C

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Specific heat capacity

900 J/(kg·K)

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23.0 °C

Thermal conductivity

170 - 172 W/(m·K)

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23.0 °C

Electrical

PropertyValueTemperature

Electrical conductivity

2.60E+7 S/m

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23.0 °C

Electrical resistivity

3.85E-8 Ω·m

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23.0 °C

Chemical properties

Property

Aluminium

96 - 99.5 %

Chromium

0 - 0.2 %

Copper

0 - 0.3 %

Iron

0 - 0.7 %

Magnesium

0.2 - 0.8 %

Manganese

0.3 - 0.8 %

Other

0 - 0.15 %

each 0.05, total 0.15, Rest Al

Silicon

0 - 0.6 %

Titanium

0 - 0.1 %

Zinc

0 - 0.4 %

Technological properties

Property
Brazing

general: possible with commercial processes and methods

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), poor (H14, H25, H16, H18)

Workability

general (condition): good (O), acceptable (H12, H14, H25), poor(H16, H18)