EN 10269 Grade X15CrMo5-1 normalized and tempered (+NT)
EN 10269 Grade X15CrMo5-1 normalized and tempered (+NT) introduction
Application for mounting elements at increased temperatures.
Equivalent material: DIN 1.7390, DIN X15CrMo5-1, EN 1.7390
EN 10269 Grade X15CrMo5-1 normalized and tempered (+NT) general
| Property | Temperature | Value | Comment |
|---|---|---|---|
| Density | 23.0 °C | Density of 7.8 - 7.9 g/cm³ | Typical for Chromium Molybdenum Steel |
EN 10269 Grade X15CrMo5-1 normalized and tempered (+NT) thermal
| Property | Temperature | Value | Comment |
|---|---|---|---|
| Coefficient of thermal expansion | 23.0 °C | Coefficient of thermal expansion of 1.1E-5 - 1.4E-5 1/K | Typical for Chromium Molybdenum Steel |
| Melting point | - | Melting point of 1382 - 1529 °C | Typical for Chromium Molybdenum Steel |
| Specific heat capacity | 23.0 °C | Specific heat capacity of 448 - 502 J/(kg·K) | Typical for Chromium Molybdenum Steel |
| Thermal conductivity | 23.0 °C | Thermal conductivity of 36 - 43 W/(m·K) | Typical for Chromium Molybdenum Steel |
EN 10269 Grade X15CrMo5-1 normalized and tempered (+NT) chemical
| Property | Value |
|---|---|
| Carbon | Carbon of 0.18 % |
| Chromium | Chromium of 4 - 6 % |
| Manganese | Manganese of 0.3 - 0.8 % |
| Molybdenum | Molybdenum of 0.45 - 0.65 % |
| Phosphorus | Phosphorus of 0.03 % |
| Silicon | Silicon of 0.4 % |
| Sulfur | Sulfur of 0.015 % |
EN 10269 Grade X15CrMo5-1 normalized and tempered (+NT) mechanical
| Property | Temperature | Value | Comment |
|---|---|---|---|
| Elastic modulus | 23.0 °C | Elastic modulus of 200 - 215 GPa | Typical for Chromium Molybdenum Steel |
| Elongation | 20.0 °C | Elongation of 14 % | - |
| Poisson's ratio | 23.0 °C | Poisson's ratio of 0.29 [-] | Typical for Chromium Molybdenum Steel |
| Reduction of area | 20.0 °C | Reduction of area of 45 % | - |
| Tensile strength | 20.0 °C | Tensile strength of 640 - 780 MPa | - |
| Yield strength Rp0.2 | 20.0 °C | Yield strength Rp0.2 of 420 MPa | - |
| - | 50.0 °C | Yield strength Rp0.2 of 392 MPa | - |
| - | 100.0 °C | Yield strength Rp0.2 of 345 MPa | - |
| - | 150.0 °C | Yield strength Rp0.2 of 335 MPa | - |
| - | 200.0 °C | Yield strength Rp0.2 of 327 MPa | - |
| - | 250.0 °C | Yield strength Rp0.2 of 323 MPa | - |
| - | 300.0 °C | Yield strength Rp0.2 of 322 MPa | - |
| - | 350.0 °C | Yield strength Rp0.2 of 316 MPa | - |
| - | 400.0 °C | Yield strength Rp0.2 of 306 MPa | - |
| - | 450.0 °C | Yield strength Rp0.2 of 285 MPa | - |
| - | 500.0 °C | Yield strength Rp0.2 of 256 MPa | - |
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