DIN 17443 Grade X2CrNiMnMoN22-13-6 solution annealed (+AT)
DIN 17443 Grade X2CrNiMnMoN22-13-6 solution annealed (+AT) introduction
- austenitic CrNi-steel with additives of Mn, Mo and N
- application for surgical implants
Equivalent material: DIN 1.4461, EN 1.4461
DIN 17443 Grade X2CrNiMnMoN22-13-6 solution annealed (+AT) general
| Property |
Temperature |
Value |
Comment |
| Density |
23.0 °C |
Density of 7.8 g/cm³ |
Typical for Duplex Stainless Steel |
DIN 17443 Grade X2CrNiMnMoN22-13-6 solution annealed (+AT) thermal
| Property |
Temperature |
Value |
Comment |
| Coefficient of thermal expansion |
23.0 °C |
Coefficient of thermal expansion of 1E-5 1/K |
Typical for Duplex Stainless Steel |
| Max service temperature |
- |
Max service temperature of 300 °C |
Typical for Duplex Stainless Steel |
| Melting point |
- |
Melting point of 1375 - 1450 °C |
Typical for Duplex Stainless Steel |
| Specific heat capacity |
23.0 °C |
Specific heat capacity of 440 - 502 J/(kg·K) |
Typical for Duplex Stainless Steel |
| Thermal conductivity |
23.0 °C |
Thermal conductivity of 13 - 30 W/(m·K) |
Typical for Duplex Stainless Steel |
DIN 17443 Grade X2CrNiMnMoN22-13-6 solution annealed (+AT) chemical
| Property |
Value |
| Carbon |
Carbon of 0.03 % |
| Chromium |
Chromium of 21 - 23 % |
| Manganese |
Manganese of 5.5 - 7.5 % |
| Molybdenum |
Molybdenum of 2.7 - 3.7 % |
| Nickel |
Nickel of 10 - 16 % |
| Niobium |
Niobium of 0.1 - 0.25 % |
| Nitrogen |
Nitrogen of 0.35 - 0.5 % |
| Phosphorus |
Phosphorus of 0.03 % |
| Silicon |
Silicon of 0.75 % |
| Sulfur |
Sulfur of 0.01 % |
DIN 17443 Grade X2CrNiMnMoN22-13-6 solution annealed (+AT) mechanical
| Property |
Temperature |
Value |
Comment |
| Elastic modulus |
23.0 °C |
Elastic modulus of 200 GPa |
Typical for Duplex Stainless Steel |
| Elongation |
20.0 °C |
Elongation of 35 % |
- |
| Poisson's ratio |
23.0 °C |
Poisson's ratio of 0.3 [-] |
Typical for Duplex Stainless Steel |
| Shear modulus |
23.0 °C |
Shear modulus of 77 GPa |
Typical for Duplex Stainless Steel |
| Tensile strength |
20.0 °C |
Tensile strength of 850 - 1050 MPa |
- |
| Yield strength Rp0.2 |
20.0 °C |
Yield strength Rp0.2 of 500 MPa |
- |
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