EN 10250-4 Grade X5CrNi18-10 solution annealed (+AT)
EN 10250-4 Grade X5CrNi18-10 solution annealed (+AT) introduction
The standard type of austenitic CrNi-steels X5CrNi18-10, comparable to X 5 CrNi 18 10 acc. to DIN 17440 : 1985-07 shows high corrosion resistance but no resistance to intercrystalline corrosion in sensitized condition. It is resistant in delivery condition. The steel shows a high workability, it is usable for mirror finishing and ideal for cold forming. Application for welded parts in chemical apparatus engineering, food and milk industry, for household appliances, in breweries, in architecture and vehicle manufacturing as well as for pumps, compressors, instruments. Further application in water and slightly contaminated sewages. In construction trade for decorative purposes in interior and exterior architecture applicated, e.g. roof and wall components, facings, washing facilities, wash basins in toilets, for doors and windows. The material is approved for construction parts of carrying function.
Equivalent material: GB 06Cr19Ni10, GB S30408, IS X04Cr19Ni9, ISO X5CrNi18-9, JIS SUSF304, JIS SUS304FB, GOST 08Ch18N10, GOST 08Х18Н10, KS STSF304, ASTM A473Type304, SAE 304, SAE Type304, UNS S30400, DIN X5CrNi18-9, DIN 1.4301, DIN X 5 CrNi 18 9, DIN X5CrNi18-10, AFNOR Z6CN18-09, AFNOR Z7CN18-09, BS 304S15, BS 304S31, UNI X5CrNi1810, SS 2332, UNE F.3551, AISI 304, JIS SUS304, JIS SUS304TBS, JIS SUS304TPD, JIS SUS304TP, JIS SUS304TPY, JIS SUS304TB, JIS SUS304TF, JIS SUS304TKA, JIS SUS304TKC, EN 1.4301, ISO A2, GB 0Cr18Ni9, ASTM TP304, ASTM Grade B8, ASTM Grade B8A, ASTM 304
EN 10250-4 Grade X5CrNi18-10 solution annealed (+AT) general
| Property |
Temperature |
Value |
| Density |
20.0 °C |
Density of 7.9 - 7.92 g/cm³ |
EN 10250-4 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 |
- |
| 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 10250-4 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 0.11 % |
| Phosphorus |
Phosphorus of 0.05 % |
| Silicon |
Silicon of 1 % |
| Sulfur |
Sulfur of 0.03 % |
EN 10250-4 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 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 10250-4 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, transverse |
20.0 °C |
Elongation, transverse of 35 % |
| 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, transverse |
20.0 °C |
Tensile strength, transverse of 500 - 700 MPa |
| Yield strength Rp0.2 |
100.0 °C |
Yield strength Rp0.2 of 157 MPa |
| - |
150.0 °C |
Yield strength Rp0.2 of 142 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 |
| Yield strength Rp0.2, transverse |
20.0 °C |
Yield strength Rp0.2, transverse of 190 MPa |
| Yield strength Rp1.0 |
100.0 °C |
Yield strength Rp1.0 of 191 MPa |
| - |
150.0 °C |
Yield strength Rp1.0 of 172 MPa |
| - |
200.0 °C |
Yield strength Rp1.0 of 157 MPa |
| - |
250.0 °C |
Yield strength Rp1.0 of 145 MPa |
| - |
300.0 °C |
Yield strength Rp1.0 of 135 MPa |
| - |
350.0 °C |
Yield strength Rp1.0 of 129 MPa |
| - |
400.0 °C |
Yield strength Rp1.0 of 125 MPa |
| - |
450.0 °C |
Yield strength Rp1.0 of 122 MPa |
| - |
500.0 °C |
Yield strength Rp1.0 of 120 MPa |
| - |
550.0 °C |
Yield strength Rp1.0 of 120 MPa |
| Yield strength Rp1.0, transverse |
20.0 °C |
Yield strength Rp1.0, transverse of 225 MPa |
Have confidence in the strength and durability of our steel materials.
-- Our promise
Similar or equivalent steel materials
Get a quote