EN 10269 Grade X19CrMoNbVN11-1 quenched and tempered (+QT)
EN 10269 Grade X19CrMoNbVN11-1 quenched and tempered (+QT) introduction
High-temperature steel with thermal resistance up to 580 °C for temperature loaded components, for screws and nuts.
Further application for mounting elements at increased temperatures.
Equivalent material: AFNOR Z20CDNbV11, DIN X19CrMoVNbN11-1, GB 18Cr11NiMoNbVN, GB S47450, DIN VW, DIN 1.4913, AISI 310L, SAE 310L, JIS SUH600, EN 1.4913
EN 10269 Grade X19CrMoNbVN11-1 quenched and tempered (+QT) general
| Property |
Temperature |
Value |
| Density |
20.0 °C |
Density of 7.7 - 7.76 g/cm³ |
EN 10269 Grade X19CrMoNbVN11-1 quenched and tempered (+QT) thermal
| Property |
Temperature |
Value |
Comment |
| Coefficient of thermal expansion |
20.0 °C |
Coefficient of thermal expansion of 1.02E-5 1/K |
- |
| - |
100.0 °C |
Coefficient of thermal expansion of 1.05E-5 1/K |
- |
| - |
200.0 °C |
Coefficient of thermal expansion of 1.09E-5 1/K |
- |
| - |
300.0 °C |
Coefficient of thermal expansion of 1.13E-5 1/K |
- |
| - |
400.0 °C |
Coefficient of thermal expansion of 1.16E-5 1/K |
- |
| - |
500.0 °C |
Coefficient of thermal expansion of 1.2E-5 1/K |
- |
| - |
600.0 °C |
Coefficient of thermal expansion of 1.22E-5 1/K |
- |
| Max service temperature, long |
- |
Max service temperature, long of 0 - 580 °C |
- |
| Melting point |
- |
Melting point of 1370 - 1530 °C |
Typical for Martensitic Stainless Steel |
| Specific heat capacity |
20.0 °C |
Specific heat capacity of 439 J/(kg·K) |
- |
| - |
100.0 °C |
Specific heat capacity of 474 J/(kg·K) |
- |
| - |
200.0 °C |
Specific heat capacity of 498 J/(kg·K) |
- |
| - |
300.0 °C |
Specific heat capacity of 517 J/(kg·K) |
- |
| - |
400.0 °C |
Specific heat capacity of 538 J/(kg·K) |
- |
| - |
500.0 °C |
Specific heat capacity of 564 J/(kg·K) |
- |
| - |
600.0 °C |
Specific heat capacity of 598 J/(kg·K) |
- |
| Thermal conductivity |
20.0 °C |
Thermal conductivity of 24 W/(m·K) |
- |
| - |
100.0 °C |
Thermal conductivity of 24.4 W/(m·K) |
- |
| - |
200.0 °C |
Thermal conductivity of 24.8 W/(m·K) |
- |
| - |
300.0 °C |
Thermal conductivity of 25.1 W/(m·K) |
- |
| - |
400.0 °C |
Thermal conductivity of 25.6 W/(m·K) |
- |
| - |
500.0 °C |
Thermal conductivity of 26.1 W/(m·K) |
- |
| - |
600.0 °C |
Thermal conductivity of 26.4 W/(m·K) |
- |
| Thermal diffusivity |
20.0 °C |
Thermal diffusivity of 7.1 mm²/s |
- |
| - |
100.0 °C |
Thermal diffusivity of 6.3 mm²/s |
- |
| - |
200.0 °C |
Thermal diffusivity of 6 mm²/s |
- |
| - |
300.0 °C |
Thermal diffusivity of 5.7 mm²/s |
- |
| - |
400.0 °C |
Thermal diffusivity of 5.4 mm²/s |
- |
| - |
500.0 °C |
Thermal diffusivity of 4.9 mm²/s |
- |
| - |
600.0 °C |
Thermal diffusivity of 4.1 mm²/s |
- |
EN 10269 Grade X19CrMoNbVN11-1 quenched and tempered (+QT) chemical
| Property |
Value |
| Aluminium |
Aluminium of 0.02 % |
| Boron |
Boron of 1.5E-3 - 2E-3 % |
| Carbon |
Carbon of 0.17 - 0.23 % |
| Chromium |
Chromium of 10 - 11.5 % |
| Manganese |
Manganese of 0.4 - 0.9 % |
| Molybdenum |
Molybdenum of 0.5 - 0.8 % |
| Nickel |
Nickel of 0.2 - 0.6 % |
| Niobium |
Niobium of 0.25 - 0.55 % |
| Nitrogen |
Nitrogen of 0.05 - 0.1 % |
| Phosphorus |
Phosphorus of 0.03 % |
| Silicon |
Silicon of 0.5 % |
| Sulfur |
Sulfur of 0.015 % |
| Vanadium |
Vanadium of 0.1 - 0.3 % |
EN 10269 Grade X19CrMoNbVN11-1 quenched and tempered (+QT) electrical
| Property |
Temperature |
Value |
| Electrical resistivity |
20.0 °C |
Electrical resistivity of 6.03E-7 Ω·m |
| - |
100.0 °C |
Electrical resistivity of 6.68E-7 Ω·m |
| - |
200.0 °C |
Electrical resistivity of 7.43E-7 Ω·m |
| - |
300.0 °C |
Electrical resistivity of 8.17E-7 Ω·m |
| - |
400.0 °C |
Electrical resistivity of 8.9E-7 Ω·m |
| - |
500.0 °C |
Electrical resistivity of 9.62E-7 Ω·m |
| - |
600.0 °C |
Electrical resistivity of 1.04E-6 Ω·m |
EN 10269 Grade X19CrMoNbVN11-1 quenched and tempered (+QT) mechanical
| Property |
Temperature |
Value |
| Elastic modulus |
20.0 °C |
Elastic modulus of 216 - 218 GPa |
| - |
100.0 °C |
Elastic modulus of 209 - 213 GPa |
| - |
200.0 °C |
Elastic modulus of 200 - 206 GPa |
| - |
300.0 °C |
Elastic modulus of 190 - 198 GPa |
| - |
400.0 °C |
Elastic modulus of 179 - 190 GPa |
| - |
500.0 °C |
Elastic modulus of 167 - 180 GPa |
| - |
600.0 °C |
Elastic modulus of 127 - 167 GPa |
| Elongation |
20.0 °C |
Elongation of 12 % |
| Poisson's ratio |
20.0 °C |
Poisson's ratio of 0.28 [-] |
| Reduction of area |
20.0 °C |
Reduction of area of 40 % |
| Shear modulus |
20.0 °C |
Shear modulus of 84.95 GPa |
| Tensile strength |
20.0 °C |
Tensile strength of 900 - 1050 MPa |
| Yield strength Rp0.2 |
20.0 °C |
Yield strength Rp0.2 of 750 MPa |
| - |
50.0 °C |
Yield strength Rp0.2 of 726 MPa |
| - |
100.0 °C |
Yield strength Rp0.2 of 701 MPa |
| - |
150.0 °C |
Yield strength Rp0.2 of 676 MPa |
| - |
200.0 °C |
Yield strength Rp0.2 of 651 MPa |
| - |
250.0 °C |
Yield strength Rp0.2 of 643 MPa |
| - |
300.0 °C |
Yield strength Rp0.2 of 627 MPa |
| - |
350.0 °C |
Yield strength Rp0.2 of 610 MPa |
| - |
400.0 °C |
Yield strength Rp0.2 of 577 MPa |
| - |
450.0 °C |
Yield strength Rp0.2 of 544 MPa |
| - |
500.0 °C |
Yield strength Rp0.2 of 495 MPa |
| - |
550.0 °C |
Yield strength Rp0.2 of 412 MPa |
| - |
600.0 °C |
Yield strength Rp0.2 of 305 MPa |
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