2024-T3 Aluminum Sheet

Aluminum sheet stock cut to length
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2024-T3 Aluminum sheet is an excellent candidate for most processing techniques. It is a high strength, heat treatable alloy that offers fair corrosion resistance and a high strength to weight ratio.  This is a lightweight material with a semi-smooth surface and a dull mill finish.  Commonly machined to end user specifications, common  applications include aircrafts, marine, motor sports, gears, computer parts, and other commercial grade parts.

For thicknesses greater than .063" please visit 2024-T3 Aluminum Plate.





ASTM B209-10


High strength. Good machining & poor welding. Aircraft application.



Element Percentage
Al 93.5
Cr 0.1 max
Cu 3.8 - 4.9
Fe  0.5 max
Mg 1.2 - 1.8
Mn 0.3 - 0.9
Si 0.5 max
Ti 0.15 max
Zn 0.25 max



  Imperial Metric
Density 0.1 lb/in3 2.78 g/cc
Ultimate Tensile Strength 63,800psi 440 MPa
Yield Tensile Strength 42,100psi 290 MPa
Fatigue Strength 20,000psi 138 MPa
Shear Strength 41,000psi 283 MPa
Melting Point 935 - 1,180°F 502 - 638°C


Temper T3
Hardness Rockwell B75
Hardness Brinell 120
The provided chemical compositions and mechanical properties are general approximations. Please contact our Customer Service Department for material test reports.
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Available Sizes


Thickness Width Length Weight
0.040" 48.00" 144.00" 0.582
0.063" 48.00" 144.00" 0.916


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