EN 573-3 Grade AW-1098 H112

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Description

Food safe aluminum.

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Equivalent Materials

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Properties

General

Density

ρ

2.7 g/cm³ at 20 °C

Dimension

Dimensions

Wanddicke

Mechanical

Elastic modulus

E

70 GPa at -270 °C

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Elongation

A

27 % 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 1000 Series Aluminium

Poisson's ratio

ν

0.33 [-] at 20 °C

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Typical for Wrought 1000 Series Aluminium

Shear modulus

G

25 - 26.5 GPa at 20 °C

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Tensile strength

Rm

40 MPa at 20 °C

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Yield strength Rp1.0

Rp1.0

17 MPa at -270 °C

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Thermal

Coefficient of thermal expansion

α

2.18E-5 1/K at -50 °C

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Melting point

Tm

660 °C

Specific heat capacity

cp

900 J/(kg·K) at 20 °C

Thermal conductivity

λ

215 - 232 W/(m·K) at 20 °C

Electrical

Electrical conductivity

σel

3.75E+7 - 3.78E+7 S/m at 20 °C

Electrical resistivity

ρel

2.65E-8 - 2.67E-8 Ω·m at 20 °C

Chemical properties

Element

Weight %

Comment

Other

-

each 0.003

Al

99.98 %

Zn

0.02 %

Si

0.01 %

Fe

6E-3 %

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Technological properties

Brazing

hard brazing (with flux/ without flux): very good / very good, friction soldering: very good, soft brazing with flux: very good, general: very good

Corrosion properties

Seawater: acceptable, weathering: good

Workability

Bending / Spinning (cold): very good

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.