SAE AISI 4140 Steel Properties, Material Heat Treatment, Rockwell Hardness vs W1 Tool Steel Properties, Composition, Heat Treatment
Ratings Comparison
Strength
SAE AISI 4140 Steel Properties, Material Heat Treatment, Rockwell Hardness
8/10
W1 Tool Steel Properties, Composition, Heat Treatment
5/10
Corrosion Resistance
SAE AISI 4140 Steel Properties, Material Heat Treatment, Rockwell Hardness
3/10
W1 Tool Steel Properties, Composition, Heat Treatment
3/10
Lightweight
SAE AISI 4140 Steel Properties, Material Heat Treatment, Rockwell Hardness
5/10
W1 Tool Steel Properties, Composition, Heat Treatment
5/10
Machinability
SAE AISI 4140 Steel Properties, Material Heat Treatment, Rockwell Hardness
4/10
W1 Tool Steel Properties, Composition, Heat Treatment
6/10
Cost Efficiency
SAE AISI 4140 Steel Properties, Material Heat Treatment, Rockwell Hardness
9/10
W1 Tool Steel Properties, Composition, Heat Treatment
9/10
Temperature Resistance
SAE AISI 4140 Steel Properties, Material Heat Treatment, Rockwell Hardness
7/10
W1 Tool Steel Properties, Composition, Heat Treatment
7/10
Properties Comparison
| Property | SAE AISI 4140 Steel Properties, Material Heat Treatment, Rockwell Hardness | W1 Tool Steel Properties, Composition, Heat Treatment |
|---|---|---|
| Metal Base | Steel | Steel |
| Tensile Strength | 1020.0 MPa | — |
| Yield Strength | 655.0 MPa | — |
| Elongation | 17.7 % | — |
| Hardness (Brinell) | 302.0 HB | — |
| Elastic Modulus | — | — |
| Density | — | — |
| Melting Point | — | — |
| Thermal Conductivity | — | — |
| Weldable | — | — |
| Heat Treatable | — | — |
| Magnetic | — | — |