EN 10028-7 Grade X2CrNiMoN17-13-3 solution annealed (+AT)
EN 10028-7 Grade X2CrNiMoN17-13-3 solution annealed (+AT) introduction
The steel X2CrNiMoN17-13-3 is a fully austenitic mirror-polishable steel showing higher strength by N-alloying and higher corrosion resistance especially to unoxidizing and halogenated media than 1.4406 by higher Mo-addition. Higher resistance to selective attack than 1.4435, excellent fatigue strength behavior even under chemical load. Favorable cryogenic ductility, therefore usable up to -270 °C in refrigeration, approved for pressure vessel construction.
Equivalent material: GB 022Cr17Ni12Mo2N, GB S31653, JIS SUS316LN, KS STS316LN, ASTM 316LN, SAE 316LN, UNS S31653, GB 00Cr17Ni13Mo2N, SFS 753, SFS X2CrNiMoN17-11-3, AFNOR Z2CND17-13Az, BS 316S29, ISO 19aN, UNI X2CrNiMo17-13, ÖNORM X2CrNiMoN17-13-3KKW, SS 2375, DIN X2CrNiMoN17-13-3, ISO X2CrNiMoN17-13-3, ASTM A240Type316LN, DIN 1.4429, AFNOR Z7CND18-12-03, BS 316S63, UNI X2CrNiMoN1713, AISI 316LN, JIS SUSF316LN, EN 1.4429, ASTM S31654, UNS S31654
EN 10028-7 Grade X2CrNiMoN17-13-3 solution annealed (+AT) general
| Property | Temperature | Value |
|---|---|---|
| Density | 20.0 °C | Density of 8 - 8.01 g/cm³ |
EN 10028-7 Grade X2CrNiMoN17-13-3 solution annealed (+AT) thermal
| Property | Temperature | Value | Comment |
|---|---|---|---|
| Coefficient of thermal expansion | -100.0 °C | Coefficient of thermal expansion of 1.49E-5 1/K | - |
| - | 20.0 °C | Coefficient of thermal expansion of 1.61E-5 1/K | - |
| - | 100.0 °C | Coefficient of thermal expansion of 1.6E-5 - 1.67E-5 1/K | - |
| - | 200.0 °C | Coefficient of thermal expansion of 1.65E-5 - 1.72E-5 1/K | - |
| - | 300.0 °C | Coefficient of thermal expansion of 1.7E-5 - 1.77E-5 1/K | - |
| - | 400.0 °C | Coefficient of thermal expansion of 1.75E-5 - 1.81E-5 1/K | - |
| - | 500.0 °C | Coefficient of thermal expansion of 1.8E-5 - 1.84E-5 1/K | - |
| - | 600.0 °C | Coefficient of thermal expansion of 1.88E-5 1/K | - |
| - | 700.0 °C | Coefficient of thermal expansion of 1.91E-5 1/K | - |
| - | 800.0 °C | Coefficient of thermal expansion of 1.94E-5 1/K | - |
| - | 900.0 °C | Coefficient of thermal expansion of 1.97E-5 1/K | - |
| - | 1000.0 °C | Coefficient of thermal expansion of 2E-5 1/K | - |
| Max service temperature, long | - | Max service temperature, long of -270 - 0 °C | - |
| Melting point | - | Melting point of 1230 - 1480 °C | Typical for Austenitic Stainless Steel |
| Specific heat capacity | -100.0 °C | Specific heat capacity of 440 J/(kg·K) | - |
| - | 20.0 °C | Specific heat capacity of 472 - 500 J/(kg·K) | - |
| - | 100.0 °C | Specific heat capacity of 487 J/(kg·K) | - |
| - | 200.0 °C | Specific heat capacity of 503 J/(kg·K) | - |
| - | 300.0 °C | Specific heat capacity of 512 J/(kg·K) | - |
| - | 400.0 °C | Specific heat capacity of 520 J/(kg·K) | - |
| - | 500.0 °C | Specific heat capacity of 530 J/(kg·K) | - |
| - | 600.0 °C | Specific heat capacity of 541 J/(kg·K) | - |
| - | 700.0 °C | Specific heat capacity of 551 J/(kg·K) | - |
| - | 800.0 °C | Specific heat capacity of 559 J/(kg·K) | - |
| - | 900.0 °C | Specific heat capacity of 565 J/(kg·K) | - |
| - | 1000.0 °C | Specific heat capacity of 571 J/(kg·K) | - |
| Thermal conductivity | 20.0 °C | Thermal conductivity of 13.5 - 15 W/(m·K) | - |
| - | 100.0 °C | Thermal conductivity of 14.9 W/(m·K) | - |
| - | 200.0 °C | Thermal conductivity of 16.7 W/(m·K) | - |
| - | 300.0 °C | Thermal conductivity of 18.3 W/(m·K) | - |
| - | 400.0 °C | Thermal conductivity of 19.8 W/(m·K) | - |
| - | 500.0 °C | Thermal conductivity of 21.3 W/(m·K) | - |
| - | 600.0 °C | Thermal conductivity of 22.7 W/(m·K) | - |
| - | 700.0 °C | Thermal conductivity of 24.2 W/(m·K) | - |
| - | 800.0 °C | Thermal conductivity of 25.6 W/(m·K) | - |
| Thermal diffusivity | 20.0 °C | Thermal diffusivity of 3.6 mm²/s | - |
| - | 100.0 °C | Thermal diffusivity of 3.7 mm²/s | - |
| - | 200.0 °C | Thermal diffusivity of 4 mm²/s | - |
| - | 300.0 °C | Thermal diffusivity of 4.4 mm²/s | - |
| - | 400.0 °C | Thermal diffusivity of 4.6 mm²/s | - |
| - | 500.0 °C | Thermal diffusivity of 4.7 mm²/s | - |
| - | 600.0 °C | Thermal diffusivity of 4.9 mm²/s | - |
| - | 700.0 °C | Thermal diffusivity of 5.2 mm²/s | - |
| - | 800.0 °C | Thermal diffusivity of 5.5 mm²/s | - |
EN 10028-7 Grade X2CrNiMoN17-13-3 solution annealed (+AT) chemical
| Property | Value |
|---|---|
| Carbon | Carbon of 0.03 % |
| Chromium | Chromium of 16.5 - 18.5 % |
| Manganese | Manganese of 2 % |
| Molybdenum | Molybdenum of 2.5 - 3 % |
| Nickel | Nickel of 11 - 14 % |
| Nitrogen | Nitrogen of 0.12 - 0.22 % |
| Phosphorus | Phosphorus of 0.05 % |
| Silicon | Silicon of 1 % |
| Sulfur | Sulfur of 0.015 % |
EN 10028-7 Grade X2CrNiMoN17-13-3 solution annealed (+AT) electrical
| Property | Temperature | Value |
|---|---|---|
| Electrical resistivity | 20.0 °C | Electrical resistivity of 7.5E-7 - 7.75E-7 Ω·m |
| - | 100.0 °C | Electrical resistivity of 8.42E-7 Ω·m |
| - | 200.0 °C | Electrical resistivity of 9.04E-7 Ω·m |
| - | 300.0 °C | Electrical resistivity of 9.62E-7 Ω·m |
| - | 400.0 °C | Electrical resistivity of 1.01E-6 Ω·m |
| - | 500.0 °C | Electrical resistivity of 1.06E-6 Ω·m |
| - | 600.0 °C | Electrical resistivity of 1.1E-6 Ω·m |
| - | 700.0 °C | Electrical resistivity of 1.13E-6 Ω·m |
| - | 800.0 °C | Electrical resistivity of 1.16E-6 Ω·m |
EN 10028-7 Grade X2CrNiMoN17-13-3 solution annealed (+AT) mechanical
| Property | Temperature | Value |
|---|---|---|
| Elastic modulus | -100.0 °C | Elastic modulus of 206 GPa |
| - | 20.0 °C | Elastic modulus of 196 - 200 GPa |
| - | 100.0 °C | Elastic modulus of 190 - 194 GPa |
| - | 200.0 °C | Elastic modulus of 182 - 186 GPa |
| - | 300.0 °C | Elastic modulus of 174 - 179 GPa |
| - | 400.0 °C | Elastic modulus of 166 - 172 GPa |
| - | 500.0 °C | Elastic modulus of 158 - 165 GPa |
| - | 600.0 °C | Elastic modulus of 150 GPa |
| - | 700.0 °C | Elastic modulus of 142 GPa |
| - | 800.0 °C | Elastic modulus of 134 GPa |
| Elongation | -196.0 °C | Elongation of 30 % |
| - | -150.0 °C | Elongation of 30 % |
| - | -80.0 °C | Elongation of 30 % |
| - | 20.0 °C | Elongation of 35 % |
| Elongation A80, transverse | 20.0 °C | Elongation A80, transverse of 35 - 40 % |
| Elongation, transverse | 20.0 °C | Elongation, transverse of 35 - 40 % |
| Poisson's ratio | 20.0 °C | Poisson's ratio of 0.28 [-] |
| Shear modulus | 20.0 °C | Shear modulus of 77.3 GPa |
| Tensile strength | -196.0 °C | Tensile strength of 1150 MPa |
| - | -150.0 °C | Tensile strength of 1000 MPa |
| - | -80.0 °C | Tensile strength of 800 MPa |
| - | 20.0 °C | Tensile strength of 580 - 780 MPa |
| - | 50.0 °C | Tensile strength of 557 MPa |
| - | 100.0 °C | Tensile strength of 520 MPa |
| - | 150.0 °C | Tensile strength of 490 MPa |
| - | 200.0 °C | Tensile strength of 460 MPa |
| - | 250.0 °C | Tensile strength of 450 MPa |
| - | 300.0 °C | Tensile strength of 440 MPa |
| - | 350.0 °C | Tensile strength of 435 MPa |
| - | 400.0 °C | Tensile strength of 435 MPa |
| - | 500.0 °C | Tensile strength of 430 MPa |
| Tensile strength, transverse | 20.0 °C | Tensile strength, transverse of 580 - 780 MPa |
| Yield strength Rp0.2 | -196.0 °C | Yield strength Rp0.2 of 600 MPa |
| - | -150.0 °C | Yield strength Rp0.2 of 500 MPa |
| - | -80.0 °C | Yield strength Rp0.2 of 380 MPa |
| - | 20.0 °C | Yield strength Rp0.2 of 280 MPa |
| - | 50.0 °C | Yield strength Rp0.2 of 254 MPa |
| - | 100.0 °C | Yield strength Rp0.2 of 211 MPa |
| - | 150.0 °C | Yield strength Rp0.2 of 185 MPa |
| - | 200.0 °C | Yield strength Rp0.2 of 167 MPa |
| - | 250.0 °C | Yield strength Rp0.2 of 155 MPa |
| - | 300.0 °C | Yield strength Rp0.2 of 145 MPa |
| - | 350.0 °C | Yield strength Rp0.2 of 140 MPa |
| - | 400.0 °C | Yield strength Rp0.2 of 135 MPa |
| - | 450.0 °C | Yield strength Rp0.2 of 131 MPa |
| - | 500.0 °C | Yield strength Rp0.2 of 129 MPa |
| - | 550.0 °C | Yield strength Rp0.2 of 127 MPa |
| Yield strength Rp0.2, transverse | 20.0 °C | Yield strength Rp0.2, transverse of 280 - 300 MPa |
| Yield strength Rp1.0 | -196.0 °C | Yield strength Rp1.0 of 700 MPa |
| - | -150.0 °C | Yield strength Rp1.0 of 600 MPa |
| - | -80.0 °C | Yield strength Rp1.0 of 450 MPa |
| - | 20.0 °C | Yield strength Rp1.0 of 320 MPa |
| - | 50.0 °C | Yield strength Rp1.0 of 292 MPa |
| - | 100.0 °C | Yield strength Rp1.0 of 246 MPa |
| - | 150.0 °C | Yield strength Rp1.0 of 218 MPa |
| - | 200.0 °C | Yield strength Rp1.0 of 198 MPa |
| - | 250.0 °C | Yield strength Rp1.0 of 183 MPa |
| - | 300.0 °C | Yield strength Rp1.0 of 175 MPa |
| - | 350.0 °C | Yield strength Rp1.0 of 169 MPa |
| - | 400.0 °C | Yield strength Rp1.0 of 164 MPa |
| - | 450.0 °C | Yield strength Rp1.0 of 160 MPa |
| - | 500.0 °C | Yield strength Rp1.0 of 158 MPa |
| - | 550.0 °C | Yield strength Rp1.0 of 157 MPa |
| Yield strength Rp1.0, transverse | 20.0 °C | Yield strength Rp1.0, transverse of 320 - 330 MPa |
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