AISI Type 302 Stainless Steel Properties, SS302 Composition, Magnetic, Density, Hardness, Equivalent vs SAE AISI 4140 Steel Properties, Material Heat Treatment, Rockwell Hardness
Ratings Comparison
Strength
AISI Type 302 Stainless Steel Properties, SS302 Composition, Magnetic, Density, Hardness, Equivalent
5/10
SAE AISI 4140 Steel Properties, Material Heat Treatment, Rockwell Hardness
8/10
Corrosion Resistance
AISI Type 302 Stainless Steel Properties, SS302 Composition, Magnetic, Density, Hardness, Equivalent
7/10
SAE AISI 4140 Steel Properties, Material Heat Treatment, Rockwell Hardness
3/10
Lightweight
AISI Type 302 Stainless Steel Properties, SS302 Composition, Magnetic, Density, Hardness, Equivalent
5/10
SAE AISI 4140 Steel Properties, Material Heat Treatment, Rockwell Hardness
5/10
Machinability
AISI Type 302 Stainless Steel Properties, SS302 Composition, Magnetic, Density, Hardness, Equivalent
4/10
SAE AISI 4140 Steel Properties, Material Heat Treatment, Rockwell Hardness
4/10
Cost Efficiency
AISI Type 302 Stainless Steel Properties, SS302 Composition, Magnetic, Density, Hardness, Equivalent
6/10
SAE AISI 4140 Steel Properties, Material Heat Treatment, Rockwell Hardness
9/10
Temperature Resistance
AISI Type 302 Stainless Steel Properties, SS302 Composition, Magnetic, Density, Hardness, Equivalent
7/10
SAE AISI 4140 Steel Properties, Material Heat Treatment, Rockwell Hardness
7/10
Properties Comparison
| Property | AISI Type 302 Stainless Steel Properties, SS302 Composition, Magnetic, Density, Hardness, Equivalent | SAE AISI 4140 Steel Properties, Material Heat Treatment, Rockwell Hardness |
|---|---|---|
| Metal Base | Stainless 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 | — | — |