Grade 65Mn Steel High Carbon Spring Steel Properties, Specification, Equivalent vs SAE AISI 4130 Chromoly Steel, Alloy Material Properties, Chemical Composition
Ratings Comparison
Strength
Grade 65Mn Steel High Carbon Spring Steel Properties, Specification, Equivalent
8/10
SAE AISI 4130 Chromoly Steel, Alloy Material Properties, Chemical Composition
6/10
Corrosion Resistance
Grade 65Mn Steel High Carbon Spring Steel Properties, Specification, Equivalent
3/10
SAE AISI 4130 Chromoly Steel, Alloy Material Properties, Chemical Composition
3/10
Lightweight
Grade 65Mn Steel High Carbon Spring Steel Properties, Specification, Equivalent
5/10
SAE AISI 4130 Chromoly Steel, Alloy Material Properties, Chemical Composition
5/10
Machinability
Grade 65Mn Steel High Carbon Spring Steel Properties, Specification, Equivalent
4/10
SAE AISI 4130 Chromoly Steel, Alloy Material Properties, Chemical Composition
6/10
Cost Efficiency
Grade 65Mn Steel High Carbon Spring Steel Properties, Specification, Equivalent
9/10
SAE AISI 4130 Chromoly Steel, Alloy Material Properties, Chemical Composition
9/10
Temperature Resistance
Grade 65Mn Steel High Carbon Spring Steel Properties, Specification, Equivalent
7/10
SAE AISI 4130 Chromoly Steel, Alloy Material Properties, Chemical Composition
7/10
Properties Comparison
| Property | Grade 65Mn Steel High Carbon Spring Steel Properties, Specification, Equivalent | SAE AISI 4130 Chromoly Steel, Alloy Material Properties, Chemical Composition |
|---|---|---|
| Metal Base | Steel | Steel |
| Tensile Strength | 980.0 MPa | 670.0 MPa |
| Yield Strength | 785.0 MPa | 435.0 MPa |
| Elongation | 8.0 % | 25.5 % |
| Hardness (Brinell) | 302.0 HB | 197.0 HB |
| Elastic Modulus | — | — |
| Density | — | — |
| Melting Point | — | — |
| Thermal Conductivity | — | — |
| Weldable | — | — |
| Heat Treatable | — | — |
| Magnetic | — | — |