2024 Aluminum Properties, Alloy AA2024 2024T3, 2024T351, 2024T4 Sheet, Plate & Tube vs SAE AISI 4140 Steel Properties, Material Heat Treatment, Rockwell Hardness
Ratings Comparison
Strength
2024 Aluminum Properties, Alloy AA2024 2024T3, 2024T351, 2024T4 Sheet, Plate & Tube
2/10
SAE AISI 4140 Steel Properties, Material Heat Treatment, Rockwell Hardness
8/10
Corrosion Resistance
2024 Aluminum Properties, Alloy AA2024 2024T3, 2024T351, 2024T4 Sheet, Plate & Tube
6/10
SAE AISI 4140 Steel Properties, Material Heat Treatment, Rockwell Hardness
3/10
Lightweight
2024 Aluminum Properties, Alloy AA2024 2024T3, 2024T351, 2024T4 Sheet, Plate & Tube
9/10
SAE AISI 4140 Steel Properties, Material Heat Treatment, Rockwell Hardness
5/10
Machinability
2024 Aluminum Properties, Alloy AA2024 2024T3, 2024T351, 2024T4 Sheet, Plate & Tube
8/10
SAE AISI 4140 Steel Properties, Material Heat Treatment, Rockwell Hardness
4/10
Cost Efficiency
2024 Aluminum Properties, Alloy AA2024 2024T3, 2024T351, 2024T4 Sheet, Plate & Tube
7/10
SAE AISI 4140 Steel Properties, Material Heat Treatment, Rockwell Hardness
9/10
Temperature Resistance
2024 Aluminum Properties, Alloy AA2024 2024T3, 2024T351, 2024T4 Sheet, Plate & Tube
4/10
SAE AISI 4140 Steel Properties, Material Heat Treatment, Rockwell Hardness
7/10
Properties Comparison
| Property | 2024 Aluminum Properties, Alloy AA2024 2024T3, 2024T351, 2024T4 Sheet, Plate & Tube | SAE AISI 4140 Steel Properties, Material Heat Treatment, Rockwell Hardness |
|---|---|---|
| Metal Base | Aluminum | Steel |
| Tensile Strength | 32.0 MPa | 1020.0 MPa |
| Yield Strength | 14.0 MPa | 655.0 MPa |
| Elongation | 12.0 % | 17.7 % |
| Hardness (Brinell) | — | 302.0 HB |
| Elastic Modulus | — | — |
| Density | — | — |
| Melting Point | — | — |
| Thermal Conductivity | — | — |
| Weldable | — | — |
| Heat Treatable | — | — |
| Magnetic | — | — |