EN 573-3 Grade AW-3105 H26

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Description

Naturally hard AlMn alloy. The alloy is not food safe.

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Equivalent Materials

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Properties

General

Density

ρ

2.71 - 2.72 g/cm³ at 20 °C

Dimension

Dimensions

Dicke

Mechanical

Elastic modulus

E

69 - 70 GPa at 20 °C

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Elongation A50

A50

2 - 3 % at 20 °C

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Elongation A50, transverse

A50,trans

3 % at 20 °C

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Hardness, Brinell

HB

55 [-] 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 3000 Series Aluminium

Poisson's ratio

ν

0.33 [-] at 20 °C

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Typical for Wrought 3000 Series Aluminium

Shear modulus

G

25 - 26 GPa at 20 °C

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Typical for Wrought 3000 Series Aluminium

Tensile strength

Rm

165 - 225 MPa at 20 °C

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Tensile strength, transverse

Rm,trans

175 - 225 MPa at 20 °C

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Yield strength Rp0.2

Rp0.2

135 - 175 MPa at 20 °C

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Yield strength Rp0.2, transverse

Rp0.2,trans

150 MPa at 20 °C

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Thermal

Coefficient of thermal expansion

α

2.36E-5 1/K at 20 °C

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Melting point

Tm

635 - 655 °C

Specific heat capacity

cp

893 - 920 J/(kg·K) at 20 °C

Typical for Wrought 3000 Series Aluminium

Thermal conductivity

λ

160 - 190 W/(m·K) at 20 °C

Electrical

Electrical conductivity

σel

2.30E+7 - 2.70E+7 S/m at 20 °C

Electrical resistivity

ρel

3.85E-8 - 4.35E-8 Ω·m at 20 °C

Chemical properties

Element

Weight %

Comment

Other

-

each 0.05, total 0.15, Rest Al

Fe

0.7 %

Si

0.6 %

Cu

0.3 %

Mn

0.3 - 0.8 %

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Technological properties

Brazing

hard brazing (with flux/ without flux): very good - acceptable / very good

Corrosion properties

Seawater: very good, weathering: very good

Workability

Bending / Spinning (cold): good / acceptable, Impact extrusion (cold): acceptable, Deep drawing / upsetting (Condition) very good (H14) / acceptable (H12)

This material data has been provided by 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.