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AA 5254
Category Aluminum Alloy
Class Wrought

Composition
ElementWeight %
Al  96.2 
Mg  3.5 
Cr  0.25 

Mechanical Properties
Properties Conditions 
T (°C)Treatment
Density (×1000 kg/m3) 2.6-2.8 25  
Poisson's Ratio 0.33 25  
Elastic Modulus (GPa) 70-80 25  
Tensile Strength (Mpa) 240  25  H112  more
Yield Strength (Mpa) 115 
Elongation (%) 25 
Reduction in Area (%)  
Hardness (HB500) 63  25  H112 more
Shear Strength (MPa) 150  25  H32  more
Fatigue Strength (MPa) 115  25  H112  more

Thermal Properties
Properties Conditions 
T (°C)Treatment
Thermal Conductivity (W/m-K) 127  25  All 

Electric Properties
Properties Conditions 
T (°C)Treatment
Electric Resistivity (10-9W-m) 54  25  All 
Glossary