DIN 1.4021 Stainless Steel X20Cr13 Material Properties Equivalent Composition vs SAE AISI 4140 Steel Properties, Material Heat Treatment, Rockwell Hardness
Ratings Comparison
Strength
DIN 1.4021 Stainless Steel X20Cr13 Material Properties Equivalent Composition
5/10
SAE AISI 4140 Steel Properties, Material Heat Treatment, Rockwell Hardness
8/10
Corrosion Resistance
DIN 1.4021 Stainless Steel X20Cr13 Material Properties Equivalent Composition
7/10
SAE AISI 4140 Steel Properties, Material Heat Treatment, Rockwell Hardness
3/10
Lightweight
DIN 1.4021 Stainless Steel X20Cr13 Material Properties Equivalent Composition
5/10
SAE AISI 4140 Steel Properties, Material Heat Treatment, Rockwell Hardness
5/10
Machinability
DIN 1.4021 Stainless Steel X20Cr13 Material Properties Equivalent Composition
4/10
SAE AISI 4140 Steel Properties, Material Heat Treatment, Rockwell Hardness
4/10
Cost Efficiency
DIN 1.4021 Stainless Steel X20Cr13 Material Properties Equivalent Composition
6/10
SAE AISI 4140 Steel Properties, Material Heat Treatment, Rockwell Hardness
9/10
Temperature Resistance
DIN 1.4021 Stainless Steel X20Cr13 Material Properties Equivalent Composition
7/10
SAE AISI 4140 Steel Properties, Material Heat Treatment, Rockwell Hardness
7/10
Properties Comparison
| Property | DIN 1.4021 Stainless Steel X20Cr13 Material Properties Equivalent Composition | 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 | — | — |