Grade 65Mn Steel High Carbon Spring Steel Properties, Specification, Equivalent vs SS420 Grade AISI 420 Stainless Steel Properties, Heat Treatment, Hardness, Magnetic
Ratings Comparison
Strength
Grade 65Mn Steel High Carbon Spring Steel Properties, Specification, Equivalent
8/10
SS420 Grade AISI 420 Stainless Steel Properties, Heat Treatment, Hardness, Magnetic
5/10
Corrosion Resistance
Grade 65Mn Steel High Carbon Spring Steel Properties, Specification, Equivalent
3/10
SS420 Grade AISI 420 Stainless Steel Properties, Heat Treatment, Hardness, Magnetic
7/10
Lightweight
Grade 65Mn Steel High Carbon Spring Steel Properties, Specification, Equivalent
5/10
SS420 Grade AISI 420 Stainless Steel Properties, Heat Treatment, Hardness, Magnetic
5/10
Machinability
Grade 65Mn Steel High Carbon Spring Steel Properties, Specification, Equivalent
4/10
SS420 Grade AISI 420 Stainless Steel Properties, Heat Treatment, Hardness, Magnetic
4/10
Cost Efficiency
Grade 65Mn Steel High Carbon Spring Steel Properties, Specification, Equivalent
9/10
SS420 Grade AISI 420 Stainless Steel Properties, Heat Treatment, Hardness, Magnetic
6/10
Temperature Resistance
Grade 65Mn Steel High Carbon Spring Steel Properties, Specification, Equivalent
7/10
SS420 Grade AISI 420 Stainless Steel Properties, Heat Treatment, Hardness, Magnetic
7/10
Properties Comparison
| Property | Grade 65Mn Steel High Carbon Spring Steel Properties, Specification, Equivalent | SS420 Grade AISI 420 Stainless Steel Properties, Heat Treatment, Hardness, Magnetic |
|---|---|---|
| Metal Base | Steel | Stainless Steel |
| Tensile Strength | 980.0 MPa | — |
| Yield Strength | 785.0 MPa | — |
| Elongation | 8.0 % | — |
| Hardness (Brinell) | 302.0 HB | — |
| Elastic Modulus | — | — |
| Density | — | — |
| Melting Point | — | — |
| Thermal Conductivity | — | — |
| Weldable | — | — |
| Heat Treatable | — | — |
| Magnetic | — | — |