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 Molybdenum 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 Molybdenum Steel |
Elongation A50 | 23.0 °C | 22 % Show Material materials with Elongation A50 of 22 % | |
Hardness, Brinell | 23.0 °C | 187 - 248 [-] Show Material materials with Hardness, Brinell of 187 - 248 [-] | |
Poisson's ratio | 23.0 °C | 0.29 [-] Show Material materials with Poisson's ratio of 0.29 [-] | Typical for Chromium Molybdenum Steel |
Reduction of area | 23.0 °C | 50 % Show Material materials with Reduction of area of 50 % | |
Tensile strength | 23.0 °C | 620 MPa Show Material materials with Tensile strength of 620 MPa | |
Yield strength Rp0.2 | 23.0 °C | 450 MPa Show Material materials with Yield strength Rp0.2 of 450 MPa |
Thermal
Property | Temperature | Value | Comment |
---|---|---|---|
Coefficient of thermal expansion | 23.0 °C | 1.1E-5 - 1.4E-5 1/K Show Material materials with Coefficient of thermal expansion of 1.1E-5 - 1.4E-5 1/K | Typical for Chromium Molybdenum Steel |
Melting point | 1382 - 1529 °C Show Material materials with Melting point of 1382 - 1529 °C | Typical for Chromium Molybdenum Steel | |
Specific heat capacity | 23.0 °C | 448 - 502 J/(kg·K) Show Material materials with Specific heat capacity of 448 - 502 J/(kg·K) | Typical for Chromium Molybdenum Steel |
Thermal conductivity | 23.0 °C | 36 - 43 W/(m·K) Show Material materials with Thermal conductivity of 36 - 43 W/(m·K) | Typical for Chromium Molybdenum Steel |
Chemical properties
Property | Value |
---|---|
Carbon | 0.25 % Show Material materials with Carbon of 0.25 % |
Chromium | 4 - 6 % Show Material materials with Chromium of 4 - 6 % |
Manganese | 0.6 % Show Material materials with Manganese of 0.6 % |
Molybdenum | 0.44 - 0.65 % Show Material materials with Molybdenum of 0.44 - 0.65 % |
Nickel | 0.5 % Show Material materials with Nickel of 0.5 % |
Phosphorus | 0.04 % Show Material materials with Phosphorus of 0.04 % |
Silicon | 0.5 % Show Material materials with Silicon of 0.5 % |
Sulfur | 0.03 % Show Material materials with Sulfur of 0.03 % |