EN 573-3 Grade AW-5454 H18

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Description

Naturally hard AlMg alloy. The alloy is food safe.

Related Standards

Equivalent Materials

This material data has been provided by WIAM,AluKey.

"Typical" values were obtained via a literature search. "Predicted" values were imputed via artificial intelligence technology. While we have placed significant efforts in ensuring data accuracy, "typical" and "predicted" data should be considered indicative and verified by appropriate material testing. Please do contact us if additional information on the the predicted data method is required.
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

PropertyTemperatureValueConditionRelated StandardsShape

Density

2.68 g/cm³

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H18

EN 573-3, EN 1592

Strip, Sheet, Plate, Rod, Tube

20.0 °C

2.68 g/cm³

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H18

EN 573-3

Seamless Tube

20.0 °C

2.68 - 2.69 g/cm³

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H18

EN 573-3

Seamless Tube

20.0 °C

2.69 g/cm³

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H18

EN 573-3

Seamless Tube

Mechanical

PropertyTemperatureValueConditionRelated StandardsShapeComment

Bending Fatigue Strength

145.0 MPa

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H18

EN 573-3, EN 1592

Strip, Sheet, Plate, Rod, Tube

Elastic modulus

70.5 GPa

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H18

EN 573-3, EN 1592

Strip, Sheet, Plate, Rod, Tube

20.0 °C

70.5 GPa

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H18

EN 573-3

Seamless Tube

Elongation

3.0 %

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H18

EN 573-3, EN 1592

Strip, Sheet, Plate, Rod, Tube

A100

20.0 °C

3.0 %

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H18

EN 573-3

Seamless Tube

Plane-Strain Fracture Toughnes

22.0 - 35.0 MPa·√m

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Typical for Wrought 5000 Series Aluminium

Poisson's ratio

20.0 °C

0.33 [-]

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H18

EN 573-3

Seamless Tube

Shear modulus

26.5 GPa

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H18

EN 573-3, EN 1592

Strip, Sheet, Plate, Rod, Tube

20.0 °C

26.5 - 27.0 GPa

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H18

EN 573-3

Seamless Tube

20.0 °C

26.5 GPa

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H18

EN 573-3

Seamless Tube

Tensile strength

310.0 MPa

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H18

EN 573-3, EN 1592

Strip, Sheet, Plate, Rod, Tube

20.0 °C

310.0 MPa

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H18

EN 573-3

Seamless Tube

Thermal

PropertyTemperatureValueConditionRelated StandardsShapeComment

Coefficient of thermal expansion

-50 °C

2.1899999999999997e-05 1/K

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H18

EN 573-3, EN 1592

Strip, Sheet, Plate, Rod, Tube

-50.0 °C

2.19e-05 1/K

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H18

EN 573-3

Seamless Tube

20 °C

2.1899999999999997e-05 1/K

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H18

EN 573-3, EN 1592

Strip, Sheet, Plate, Rod, Tube

20 °C

2.36e-05 1/K

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H18

EN 573-3, EN 1592

Strip, Sheet, Plate, Rod, Tube

20 °C

2.46e-05 1/K

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H18

EN 573-3, EN 1592

Strip, Sheet, Plate, Rod, Tube, Seamless Tube

20 °C

2.56e-05 1/K

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H18

EN 573-3, EN 1592

Strip, Sheet, Plate, Rod, Tube, Seamless Tube

100 °C

2.36e-05 1/K

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H18

EN 573-3, EN 1592

Strip, Sheet, Plate, Rod, Tube

100.0 °C

2.37e-05 1/K

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H18

EN 573-3

Seamless Tube

200 °C

2.46e-05 1/K

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H18

EN 573-3, EN 1592

Strip, Sheet, Plate, Rod, Tube, Seamless Tube

200.0 °C

2.46e-05 1/K

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H18

EN 573-3, EN 1592

Strip, Sheet, Plate, Rod, Tube, Seamless Tube

300 °C

2.56e-05 1/K

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H18

EN 573-3, EN 1592

Strip, Sheet, Plate, Rod, Tube, Seamless Tube

300.0 °C

2.56e-05 1/K

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H18

EN 573-3, EN 1592

Strip, Sheet, Plate, Rod, Tube, Seamless Tube

Max service temperature

150.0 °C

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Typical for Wrought 5000 Series Aluminium

Melting point

602.0 - 646.0 °C

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H18

EN 573-3, EN 1592

Strip, Sheet, Plate, Rod, Tube

Specific heat capacity

900.0 J/(kg·K)

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H18

EN 573-3, EN 1592

Strip, Sheet, Plate, Rod, Tube

20.0 °C

897.0 - 900.0 J/(kg·K)

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H18

EN 573-3

Seamless Tube

20.0 °C

897.0 J/(kg·K)

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H18

EN 573-3

Seamless Tube

20.0 °C

900.0 J/(kg·K)

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H18

EN 573-3

Seamless Tube

Thermal conductivity

130.0 - 150.0 W/(m·K)

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H18

EN 573-3, EN 1592

Strip, Sheet, Plate, Rod, Tube

20.0 °C

135.0 - 150.0 W/(m·K)

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H18

EN 573-3

Seamless Tube

20.0 °C

135.0 W/(m·K)

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H18

EN 573-3

Seamless Tube

Electrical

PropertyTemperatureValueConditionRelated StandardsShape

Electrical conductivity

19000000.0 - 21000000.0 S/m

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H18

EN 573-3, EN 1592

Strip, Sheet, Plate, Rod, Tube

20.0 °C

21000000.0 S/m

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H18

EN 573-3

Seamless Tube

Electrical resistivity

4.76e-08 - 5.26e-08 Ω·m

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H18

EN 573-3, EN 1592

Strip, Sheet, Plate, Rod, Tube

20.0 °C

5.1e-08 Ω·m

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H18

EN 573-3

Seamless Tube

Chemical properties

PropertyValueConditionRelated StandardsShape

Chromium

0.05 - 0.2 %

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H18

EN 573-3, EN 1592

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Copper

0.1 %

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H18

EN 573-3, EN 1592

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Iron

0.4 %

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H18

EN 573-3

Seamless Tube

0.40 %

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H18

EN 573-3, EN 1592

Strip, Sheet, Plate, Rod, Tube

Magnesium

2.4 - 3.0 %

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H18

EN 573-3, EN 1592

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Manganese

0.5 - 1.0 %

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H18

EN 573-3, EN 1592

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Silicon

0.25 %

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H18

EN 573-3, EN 1592

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Titanium

0.2 %

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H18

EN 573-3, EN 1592

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Zinc

0.25 %

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H18

EN 573-3, EN 1592

Seamless Tube, Strip, Sheet, Plate, Rod, Tube

Technological properties

Property
Anodizing

decorative: sufficient, Protective: good

Brazing

hard brazing (with flux/ without flux): poor / sufficient, friction soldering: acceptable, soft brazing with flux: poor

Corrosion properties

Seawater: very good, weathering: very good

Workability

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