General
Property | Temperature | Value | Comment |
---|---|---|---|
Density | 23.0 °C | 7.8 - 7.9 g/cm³ Show Material materials with Density of 7.8 - 7.9 g/cm³ | Typical for Chromium Steel |
Mechanical
Property | Temperature | Value | Comment |
---|---|---|---|
Elastic modulus | 23.0 °C | 200 - 215 GPa Show Material materials with Elastic modulus of 200 - 215 GPa | Typical for Chromium Steel |
Elongation | 20.0 °C | 3 % Show Material materials with Elongation of 3 % | |
Poisson's ratio | 23.0 °C | 0.29 [-] Show Material materials with Poisson's ratio of 0.29 [-] | Typical for Chromium Steel |
Reduction of area | 20.0 °C | 20 % Show Material materials with Reduction of area of 20 % | |
Tensile strength | 20.0 °C | 1450 - 1750 MPa Show Material materials with Tensile strength of 1450 - 1750 MPa | |
Yield strength Rp0.2 | 20.0 °C | 1300 MPa Show Material materials with Yield strength Rp0.2 of 1300 MPa |
Thermal
Property | Temperature | Value | Comment |
---|---|---|---|
Coefficient of thermal expansion | 23.0 °C | 9.4E-6 - 1.5E-5 1/K Show Material materials with Coefficient of thermal expansion of 9.4E-6 - 1.5E-5 1/K | Typical for Chromium Steel |
Melting point | 1382 - 1529 °C Show Material materials with Melting point of 1382 - 1529 °C | Typical for Chromium Steel | |
Specific heat capacity | 23.0 °C | 440 - 494 J/(kg·K) Show Material materials with Specific heat capacity of 440 - 494 J/(kg·K) | Typical for Chromium Steel |
Thermal conductivity | 23.0 °C | 23 - 50 W/(m·K) Show Material materials with Thermal conductivity of 23 - 50 W/(m·K) | Typical for Chromium Steel |
Chemical properties
Property | Value |
---|---|
Carbon | 0.55 - 0.65 % Show Material materials with Carbon of 0.55 - 0.65 % |
Chromium | 0.6 - 0.9 % Show Material materials with Chromium of 0.6 - 0.9 % |
Manganese | 0.7 - 1 % Show Material materials with Manganese of 0.7 - 1 % |
Phosphorus | 0.03 % Show Material materials with Phosphorus of 0.03 % |
Silicon | 0.4 % Show Material materials with Silicon of 0.4 % |
Sulfur | 0.025 % Show Material materials with Sulfur of 0.025 % |
Technological properties
Property | ||
---|---|---|
Features | Spring |