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Aluminum alloy EN AC 42100 ( Al 91.7/Si 7/Mg 0.3 )

Material Information

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Foam
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Electrical Properties

Electrical resistivity ( µOhmcm ) 4

Mechanical Properties

Elongation at break ( % ) 8
Hardness - Brinell 60
Modulus of elasticity ( GPa ) 74
Shear strength ( MPa ) 90
Tensile strength ( MPa ) 175

Physical Properties

Density ( g cm-3 ) 2.675
Melting point ( C ) 555

Thermal Properties

Coefficient of thermal expansion @20-100C ( x10-6 K-1 ) 21.5
Thermal conductivity @20-100C ( W m-1 K-1 ) 160
All information and technical data are given as a guide only. Although every effort has been made to ensure that the information is correct, no warranty is given as to its completeness or accuracy.

Buy Aluminum alloy EN AC 42100 on-line

We stock and supply the following standard forms:
Foam
Foam

Choose a form to search our on-line catalog  

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