EN 10269 Grade X5CrNi18-10 solution annealed (+AT)
EN 10269 Grade X5CrNi18-10 solution annealed (+AT) introduction
X5CrNi18-10 as a standard type of the austenitic CrNi-steels is comparable to X 5 CrNi 18 10 acc. to DIN 17440-85. It shows high corrosion resistance but no resistance to intercrystalline corrosion in sensitized condition as well as good processability. The steel is suitable for mirror finishing and very well cold formable. Application for welded components in chemical apparatus engineering, in food and milk industry, for household appliances, in breweries, in architecture and vehicle construction as well as for pumps, compressors, fittings. Further application in water and slightly contaminated sewages. Applicable in pressure vessel construction up to 300 °C, above 300 °C subject to authorization.
Working temperature: -200 to 550 °C X5CrNi18-10 is used in construction trade for decorative purposes in interior and exterior design, e.g. roof and wall elements, lining, washing facilities, washbasins in toilets, for doors and windows. This material is approved for load-bearing components (Extended approval certificate no. Z-30.44.1 of Institut für Bautechnik Berlin, dated 1 February 1994). In this approval certificate are compiled demands on material, calculation, consruction and monitoring. Strength grades E 225, E355 are common).
Equivalent material: AS 304, BDS 0Ch18N10, GB 0Cr19Ni9, CSN 17240, SFS 725, SFS X4CrNi18-9, AFNOR Z6CN18-09, BS 304S15, GOST 08Ch18N10, ISO 11, UNI X5CrNi18-10, JIS SUS304, NS 14350, ÖNORM X5CrNi18-10S, PN OH18N9, STAS 5NiCr180, SS 2333, UNE F.3504, UNE X5CrNi18-10, MSZ Ko33, ASTM 304, DIN X5CrNi18-10, ASTM B8, UNS S30400, GB 06Cr19Ni9, GB S30408, ASTM A193 Grade B8, ASTM A320 Grade B8, DIN X5CrNi18-9, DIN 1.4301, DIN X 5 CrNi 18 9, AFNOR Z7CN18-09, BS 304S31, UNI X5CrNi1810, SS 2332, UNE F.3551, AISI 304, SAE 304, JIS SUS304TBS, JIS SUS304TPD, JIS SUS304TP, JIS SUS304TPY, JIS SUS304TB, JIS SUS304TF, JIS SUS304TKA, JIS SUS304TKC, JIS SUSF304, EN 1.4301, ISO A2, GB 0Cr18Ni9, ASTM TP304, ASTM Grade B8, ASTM Grade B8A
EN 10269 Grade X5CrNi18-10 solution annealed (+AT) general
| Property |
Temperature |
Value |
| Density |
20.0 °C |
Density of 7.9 - 7.92 g/cm³ |
EN 10269 Grade X5CrNi18-10 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 |
- |
| Max service temperature, long |
- |
Max service temperature, long of -200 - 550 °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) |
- |
| Thermal conductivity |
-100.0 °C |
Thermal conductivity of 11.7 W/(m·K) |
- |
| - |
20.0 °C |
Thermal conductivity of 14.5 - 15 W/(m·K) |
- |
| - |
100.0 °C |
Thermal conductivity of 16 W/(m·K) |
- |
| - |
200.0 °C |
Thermal conductivity of 17.6 W/(m·K) |
- |
| - |
300.0 °C |
Thermal conductivity of 19.1 W/(m·K) |
- |
| - |
400.0 °C |
Thermal conductivity of 20.4 W/(m·K) |
- |
| - |
500.0 °C |
Thermal conductivity of 21.9 W/(m·K) |
- |
| - |
600.0 °C |
Thermal conductivity of 23.3 W/(m·K) |
- |
| - |
700.0 °C |
Thermal conductivity of 24.7 W/(m·K) |
- |
| - |
800.0 °C |
Thermal conductivity of 26.1 W/(m·K) |
- |
| Thermal diffusivity |
-100.0 °C |
Thermal diffusivity of 3.7 mm²/s |
- |
| - |
20.0 °C |
Thermal diffusivity of 3.9 mm²/s |
- |
| - |
100.0 °C |
Thermal diffusivity of 4.3 mm²/s |
- |
| - |
200.0 °C |
Thermal diffusivity of 4.3 mm²/s |
- |
| - |
300.0 °C |
Thermal diffusivity of 4.6 mm²/s |
- |
| - |
400.0 °C |
Thermal diffusivity of 4.7 mm²/s |
- |
| - |
500.0 °C |
Thermal diffusivity of 4.9 mm²/s |
- |
| - |
600.0 °C |
Thermal diffusivity of 5 mm²/s |
- |
| - |
700.0 °C |
Thermal diffusivity of 5.3 mm²/s |
- |
| - |
800.0 °C |
Thermal diffusivity of 5.7 mm²/s |
- |
EN 10269 Grade X5CrNi18-10 solution annealed (+AT) chemical
| Property |
Value |
| Carbon |
Carbon of 0.07 % |
| Chromium |
Chromium of 17 - 19.5 % |
| Manganese |
Manganese of 2 % |
| Nickel |
Nickel of 8 - 10.5 % |
| Nitrogen |
Nitrogen of 0.1 % |
| Phosphorus |
Phosphorus of 0.05 % |
| Silicon |
Silicon of 1 % |
| Sulfur |
Sulfur of 0.015 - 0.03 % |
EN 10269 Grade X5CrNi18-10 solution annealed (+AT) electrical
| Property |
Temperature |
Value |
| Electrical resistivity |
-100.0 °C |
Electrical resistivity of 5.86E-7 Ω·m |
| - |
20.0 °C |
Electrical resistivity of 6.92E-7 - 7.3E-7 Ω·m |
| - |
100.0 °C |
Electrical resistivity of 7.58E-7 Ω·m |
| - |
200.0 °C |
Electrical resistivity of 8.36E-7 Ω·m |
| - |
300.0 °C |
Electrical resistivity of 9.07E-7 Ω·m |
| - |
400.0 °C |
Electrical resistivity of 9.73E-7 Ω·m |
| - |
500.0 °C |
Electrical resistivity of 1.02E-6 Ω·m |
| - |
600.0 °C |
Electrical resistivity of 1.06E-6 Ω·m |
| - |
700.0 °C |
Electrical resistivity of 1.1E-6 Ω·m |
| - |
800.0 °C |
Electrical resistivity of 1.13E-6 Ω·m |
EN 10269 Grade X5CrNi18-10 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 |
| - |
24.0 °C |
Elastic modulus of 194.4 - 196.5 GPa |
| - |
100.0 °C |
Elastic modulus of 190 - 194 GPa |
| - |
149.0 °C |
Elastic modulus of 188.2 - 189.6 GPa |
| - |
200.0 °C |
Elastic modulus of 182 - 186 GPa |
| - |
260.0 °C |
Elastic modulus of 182.7 - 184.1 GPa |
| - |
300.0 °C |
Elastic modulus of 174 - 179 GPa |
| - |
371.0 °C |
Elastic modulus of 173.1 - 177.9 GPa |
| - |
400.0 °C |
Elastic modulus of 166 - 172 GPa |
| - |
483.0 °C |
Elastic modulus of 157.9 - 160 GPa |
| - |
500.0 °C |
Elastic modulus of 158 - 165 GPa |
| - |
593.0 °C |
Elastic modulus of 149.6 - 155.8 GPa |
| - |
600.0 °C |
Elastic modulus of 150 GPa |
| - |
700.0 °C |
Elastic modulus of 142 GPa |
| - |
704.0 °C |
Elastic modulus of 137.9 - 144.8 GPa |
| - |
800.0 °C |
Elastic modulus of 134 GPa |
| - |
816.0 °C |
Elastic modulus of 120.7 - 128.2 GPa |
| Elongation |
20.0 °C |
Elongation of 45 % |
| Poisson's ratio |
20.0 °C |
Poisson's ratio of 0.28 [-] |
| - |
24.0 °C |
Poisson's ratio of 0.24 - 0.25 [-] |
| - |
149.0 °C |
Poisson's ratio of 0.27 - 0.3 [-] |
| - |
260.0 °C |
Poisson's ratio of 0.29 - 0.32 [-] |
| - |
371.0 °C |
Poisson's ratio of 0.32 [-] |
| - |
483.0 °C |
Poisson's ratio of 0.27 - 0.29 [-] |
| - |
593.0 °C |
Poisson's ratio of 0.29 - 0.3 [-] |
| - |
704.0 °C |
Poisson's ratio of 0.27 - 0.3 [-] |
| - |
816.0 °C |
Poisson's ratio of 0.23 - 0.27 [-] |
| Shear modulus |
24.0 °C |
Shear modulus of 78.6 GPa |
| - |
149.0 °C |
Shear modulus of 72.4 - 74.5 GPa |
| - |
260.0 °C |
Shear modulus of 69.6 - 71 GPa |
| - |
371.0 °C |
Shear modulus of 65.5 - 67.6 GPa |
| - |
483.0 °C |
Shear modulus of 62.1 GPa |
| - |
593.0 °C |
Shear modulus of 57.9 - 60 GPa |
| - |
704.0 °C |
Shear modulus of 54.5 - 55.9 GPa |
| - |
816.0 °C |
Shear modulus of 49 - 50.3 GPa |
| Tensile strength |
20.0 °C |
Tensile strength of 500 - 700 MPa |
| - |
50.0 °C |
Tensile strength of 480 MPa |
| - |
100.0 °C |
Tensile strength of 450 MPa |
| - |
150.0 °C |
Tensile strength of 420 MPa |
| - |
200.0 °C |
Tensile strength of 400 MPa |
| - |
250.0 °C |
Tensile strength of 390 MPa |
| - |
300.0 °C |
Tensile strength of 380 MPa |
| - |
350.0 °C |
Tensile strength of 380 MPa |
| - |
400.0 °C |
Tensile strength of 380 MPa |
| - |
450.0 °C |
Tensile strength of 375 MPa |
| - |
500.0 °C |
Tensile strength of 360 MPa |
| - |
550.0 °C |
Tensile strength of 335 MPa |
| - |
600.0 °C |
Tensile strength of 300 MPa |
| Yield strength Rp0.2 |
20.0 °C |
Yield strength Rp0.2 of 190 MPa |
| - |
50.0 °C |
Yield strength Rp0.2 of 177 MPa |
| - |
100.0 °C |
Yield strength Rp0.2 of 155 MPa |
| - |
150.0 °C |
Yield strength Rp0.2 of 140 MPa |
| - |
200.0 °C |
Yield strength Rp0.2 of 127 MPa |
| - |
250.0 °C |
Yield strength Rp0.2 of 118 MPa |
| - |
300.0 °C |
Yield strength Rp0.2 of 110 MPa |
| - |
350.0 °C |
Yield strength Rp0.2 of 104 MPa |
| - |
400.0 °C |
Yield strength Rp0.2 of 98 MPa |
| - |
450.0 °C |
Yield strength Rp0.2 of 95 MPa |
| - |
500.0 °C |
Yield strength Rp0.2 of 92 MPa |
| - |
550.0 °C |
Yield strength Rp0.2 of 90 MPa |
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