AISI SAE 8620 Steel Properties, Chemical Composition, Equivalent, Heat Treatment vs Grade 65Mn Steel High Carbon Spring Steel Properties, Specification, Equivalent
Ratings Comparison
Strength
AISI SAE 8620 Steel Properties, Chemical Composition, Equivalent, Heat Treatment
6/10
Grade 65Mn Steel High Carbon Spring Steel Properties, Specification, Equivalent
8/10
Corrosion Resistance
AISI SAE 8620 Steel Properties, Chemical Composition, Equivalent, Heat Treatment
3/10
Grade 65Mn Steel High Carbon Spring Steel Properties, Specification, Equivalent
3/10
Lightweight
AISI SAE 8620 Steel Properties, Chemical Composition, Equivalent, Heat Treatment
5/10
Grade 65Mn Steel High Carbon Spring Steel Properties, Specification, Equivalent
5/10
Machinability
AISI SAE 8620 Steel Properties, Chemical Composition, Equivalent, Heat Treatment
6/10
Grade 65Mn Steel High Carbon Spring Steel Properties, Specification, Equivalent
4/10
Cost Efficiency
AISI SAE 8620 Steel Properties, Chemical Composition, Equivalent, Heat Treatment
9/10
Grade 65Mn Steel High Carbon Spring Steel Properties, Specification, Equivalent
9/10
Temperature Resistance
AISI SAE 8620 Steel Properties, Chemical Composition, Equivalent, Heat Treatment
7/10
Grade 65Mn Steel High Carbon Spring Steel Properties, Specification, Equivalent
7/10
Properties Comparison
| Property | AISI SAE 8620 Steel Properties, Chemical Composition, Equivalent, Heat Treatment | Grade 65Mn Steel High Carbon Spring Steel Properties, Specification, Equivalent |
|---|---|---|
| Metal Base | Steel | Steel |
| Tensile Strength | 633.0 MPa | 980.0 MPa |
| Yield Strength | 357.0 MPa | 785.0 MPa |
| Elongation | 26.3 % | 8.0 % |
| Hardness (Brinell) | 183.0 HB | 302.0 HB |
| Elastic Modulus | — | — |
| Density | — | — |
| Melting Point | — | — |
| Thermal Conductivity | — | — |
| Weldable | — | — |
| Heat Treatable | — | — |
| Magnetic | — | — |