JIS G4805 Grade 20MnCr4-2 treated to hardness range
JIS G4805 Grade 20MnCr4-2 treated to hardness range general
| Property | Temperature | Value | Comment |
|---|---|---|---|
| Density | 23.0 °C | Density of 7.8 - 7.9 g/cm³ | Typical for High Carbon Steel |
JIS G4805 Grade 20MnCr4-2 treated to hardness range thermal
| Property | Temperature | Value | Comment |
|---|---|---|---|
| Coefficient of thermal expansion | 23.0 °C | Coefficient of thermal expansion of 1.32E-5 1/K | Typical for High Carbon Steel |
| Max service temperature | - | Max service temperature of 500 °C | Typical for Carbon Steel |
| Melting point | - | Melting point of 1289 - 1478 °C | Typical for High Carbon Steel |
| Specific heat capacity | 23.0 °C | Specific heat capacity of 486 J/(kg·K) | Typical for High Carbon Steel |
| Thermal conductivity | 23.0 °C | Thermal conductivity of 36 W/(m·K) | Typical for High Carbon Steel |
JIS G4805 Grade 20MnCr4-2 treated to hardness range electrical
| Property | Temperature | Value | Comment |
|---|---|---|---|
| Electrical resistivity | 23.0 °C | Electrical resistivity of 1.43E-7 - 1.74E-7 Ω·m | Typical for Carbon Steel |
JIS G4805 Grade 20MnCr4-2 treated to hardness range mechanical
| Property | Temperature | Value | Comment |
|---|---|---|---|
| Elastic modulus | 23.0 °C | Elastic modulus of 200 - 215 GPa | Typical for High Carbon Steel |
| Hardness, Brinell | 23.0 °C | Hardness, Brinell of 163 - 207 [-] | - |
| Poisson's ratio | 23.0 °C | Poisson's ratio of 0.29 [-] | Typical for High Carbon Steel |
| Shear modulus | 23.0 °C | Shear modulus of 81 GPa | Typical for High Carbon Steel |
Partner with us to build a solid foundation for success, backed by our expertise in supplying high-quality steel materials.
-- Our promise
Get a quote