2024 Aluminum Plate

2024 Aluminum Plate

Alloy 2024 Aluminum plate provides high yield strength and relatively good fatigue resistance thanks to its aluminum and copper composition. DIX Metals offers 2024 aluminum plate that is ready for use on structures and parts where good strength-to-weight ratio is desired.

Alloy 2024 aluminum plate is essential for precision fittings and parts because of its good machinability and superior grain structure. It also has good weldability, however, 2024-T351 aluminum plate has less corrosion resistance than other alloys.

The T351 temper means our 2024 plate has been solution heat treated, cold worked and naturally aged followed by a minimal stretching to reduce stresses in the material.

Typical specifications are ASTM B209, AMS-QQ-A-250/4 and AMS4037. All of our aluminum plates can be ground or milled to your exact specifications with mill reports available. We offer thickness ranges from 0.125” to 1.500”.

2024 Plate Applications

Below are a few applications that work with 2024 plate:

  • Aerospace components
  • Aircraft fuselage components
  • Wing tension members
  • Shear webs and ribs
  • Precision fittings
  • Automotive parts
  • Truck and aircraft wheel parts
  • Truck suspension parts

Chemical Composition Limits (WT %)

Silicon: 0.5

Iron: 0.5

Copper: 3.8-4.9

Manganese: 0.3-0.9

Magnesium: 1.2-1.8

Chromium: 0.1

Zinc: 0.25

Titanium: 0.15

Others, each: 0.05

Others, total: 0.15

Balance, Aluminum 

Typical Mechanical Properties

Tensile Strength (KSI) 64-57

Yield Strength (KSI) 42-41

Elongation (%) 12-4

To order 2024 aluminum plate, request a quote from DIX Metals today. 

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