EN 573-3 Grade AW-2017A T42

Want to keep this datasheet? Save it now in your required format

Description

Age-hardenable AlCu alloy. The alloy is not food safe.

Related Standards

Equivalent Materials

Ashby charts

See where EN 573-3 Grade AW-2017A T42 falls on the material property chart for Density against Elastic modulus in your materials selection and design process. Our Ashby charts are interactive with more technical data upon clicking. Sign up to get access to this premium feature for free.

Properties

General

Density

ρ

2.8 g/cm³ at 20 °C

Dimension

Dimensions

Dicke

Mechanical

Elastic modulus

E

65 - 73.5 GPa at 20 °C

Show 2000 Series materials with Elastic modulus of 65 - 73.5 GPa at 20 °C

Elongation

A

12 % at 20 °C

Show 2000 Series materials with Elongation of 12 % at 20 °C

Elongation A100

A100

12 % at 20 °C

Show 2000 Series materials with Elongation A100 of 12 % at 20 °C

Elongation A50

A50

14 - 15 % at 20 °C

Show 2000 Series materials with Elongation A50 of 14 - 15 % at 20 °C

Elongation A50, transverse

A50,trans

14 - 15 % at 20 °C

Show 2000 Series materials with Elongation A50, transverse of 14 - 15 % at 20 °C

Elongation, transverse

A

12 % at 20 °C

Show 2000 Series materials with Elongation, transverse of 12 % at 20 °C

Hardness, Brinell

HB

109 [-] at 20 °C

Show 2000 Series materials with Hardness, Brinell of 109 [-] at 20 °C

Plane-Strain Fracture Toughnes

KIC

22 - 35 MPa·√m at 20 °C

Show 2000 Series materials with Plane-Strain Fracture Toughnes of 22 - 35 MPa·√m at 20 °C

Typical for Wrought 2000 Series Aluminium

Poisson's ratio

ν

0.33 [-] at 20 °C

Show 2000 Series materials with Poisson's ratio of 0.33 [-] at 20 °C

Typical for Wrought 2000 Series Aluminium

Shear modulus

G

26 - 28.5 GPa at 20 °C

Show 2000 Series materials with Shear modulus of 26 - 28.5 GPa at 20 °C

Tensile strength

Rm

390 MPa at 20 °C

Show 2000 Series materials with Tensile strength of 390 MPa at 20 °C

Tensile strength, transverse

Rm,trans

390 MPa at 20 °C

Show 2000 Series materials with Tensile strength, transverse of 390 MPa at 20 °C

Yield strength Rp0.2

Rp0.2

235 MPa at 20 °C

Show 2000 Series materials with Yield strength Rp0.2 of 235 MPa at 20 °C

Yield strength Rp0.2, transverse

Rp0.2,trans

235 MPa at 20 °C

Show 2000 Series materials with Yield strength Rp0.2, transverse of 235 MPa at 20 °C

Thermal

Coefficient of thermal expansion

α

2.3E-5 1/K at 20 °C

Hide chart

Melting point

Tm

512 - 650 °C

Specific heat capacity

cp

921 J/(kg·K) at 20 °C

Thermal conductivity

λ

130 - 200 W/(m·K) at 20 °C

Electrical

Electrical conductivity

σel

1.80E+7 - 2.80E+7 S/m at 20 °C

Electrical resistivity

ρel

3.57E-8 - 5.56E-8 Ω·m at 20 °C

Chemical properties

Element

Weight %

Comment

Other

-

Ti + Zr < 0.25, each 0.05, total 0.15, Rest Al

Cu

3.5 - 4.5 %

Fe

0.7 %

Mg

0.4 - 1 %

Mn

0.4 - 1 %

More

Technological properties

Anodizing

decorative: not suitable, Protective: good

Brazing

hard brazing (with flux/ without flux): not suitable / not suitable, friction soldering: acceptable, soft brazing with flux: not suitable

Corrosion properties

Seawater: poor, weathering: sufficient

Workability

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

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.