EN 573-3 Grade AW‑2024 T4510 – Premium Aircraft‑Grade Aluminum Alloy
Aluminum EN AW-2024, known for its use in aircraft industry, is an alloy that offers excellent strength. When in the annealed condition it is readily formed and has good machinability. Though it has a relatively low level of corrosion resistance, it can be machined to a high finish.
Properties
General
| Property | Temperature | Value | Condition | Related Standards | Shape |
|---|---|---|---|---|---|
Density | 20.0 °C | 2.77 g/cm³ | T4510 | EN 573-3 | Rod |
Mechanical
| Property | Temperature | Value | Condition | Related Standards | Shape | Comment |
|---|---|---|---|---|---|---|
Elastic modulus | 20.0 °C | 70.0 - 74.5 GPa | T4510 | EN 573-3 | Rod | |
Elongation | 20.0 °C | 7.0 % | T4510 | EN 573-3 | Rod | |
Hardness, Brinell | 20.0 °C | 110.0 [-] | T4510 | EN 573-3 | Rod | |
20.0 °C | 110.0 - 138.0 [-] | T4510 | EN 573-3 | Rod | ||
20.0 °C | 138.0 [-] | T4510 | EN 573-3 | Rod | ||
Plane-Strain Fracture Toughnes | 22.0 - 35.0 MPa·√m | Typical for Wrought 2000 Series Aluminium | ||||
Poisson's ratio | 0.33 [-] | Typical for Wrought 2000 Series Aluminium | ||||
Shear modulus | 20.0 °C | 27.0 - 28.0 GPa | T4510 | EN 573-3 | Rod | |
Tensile strength | 20.0 °C | 360.0 MPa | T4510 | EN 573-3 | Rod |
Thermal
| Property | Temperature | Value | Condition | Related Standards | Shape | Comment |
|---|---|---|---|---|---|---|
Coefficient of thermal expansion | 1.6e-05 - 2.4e-05 1/K | Typical for Wrought 2000 Series Aluminium | ||||
Melting point | 500.0 - 650.0 °C | Typical for Wrought 2000 Series Aluminium | ||||
Specific heat capacity | 20.0 °C | 875.0 J/(kg·K) | T4510 | EN 573-3 | Rod | |
Thermal conductivity | 20.0 °C | 130.0 - 150.0 W/(m·K) | T4510 | EN 573-3 | Rod |
Electrical
| Property | Temperature | Value | Condition | Related Standards | Shape | Comment |
|---|---|---|---|---|---|---|
Electrical conductivity | 20.0 °C | 18000000.0 - 21000000.0 S/m | T4510 | EN 573-3 | Rod | |
Electrical resistivity | 3.4e-08 - 6e-08 Ω·m | Typical for Wrought 2000 Series Aluminium |
Chemical properties
| Property | Value | Condition | Related Standards | Shape |
|---|---|---|---|---|
Chromium | 0.1 | T4510 | EN 573-3 | Rod |
Copper | 3.8 - 4.9 % | T4510 | EN 573-3 | Rod |
Iron | 0.5 | T4510 | EN 573-3 | Rod |
Magnesium | 1.2 - 1.8 % | T4510 | EN 573-3 | Rod |
Manganese | 0.3 - 0.9 % | T4510 | EN 573-3 | Rod |
Silicon | 0.5 | T4510 | EN 573-3 | Rod |
Titanium | 0.15 | T4510 | EN 573-3 | Rod |
Zinc | 0.25 | T4510 | EN 573-3 | Rod |
Technological properties
| Property | ||
|---|---|---|
| Workability | Moderate Workability | |
Metal
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- EN 573-3 AW-2024 T3511 Aluminum Alloy: High Strength for Aircraft Applications
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- EN 573-3 Grade AW‑2024 T651 – High‑Strength Aluminum Alloy for Aerospace
- EN 573-3 Grade AW-2024 T8510 – High-Strength Aluminum Alloy for Aircraft Applications
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