EN 10270-3 Grade X10CrNi18-8 cold drawn
EN 10270-3 Grade X10CrNi18-8 cold drawn introduction
The stainless steel X10CrNi18-8 is usually used cold drawn as wire up to 10 mm diameter for springs or spring parts. It is resistant to corrosion and applicable up to 250°C.
Equivalent material: IS X07Cr18Ni9, JIS SUS302, ASTM 302, UNS S30200, ISO X9CrNi18-8, KS STS302, ASTM A313Type302, DIN X12CrNi17-7, DIN 1.4310, DIN X12CrNi-17-7, DIN O, DIN 14, DIN X10CrNi18-8, DIN X 12 CrNi 17 7, AFNOR X10CrNi18-8, AFNOR Z12CN17-07, BS 301S21, BS X10CrNi18-8, UNI X2CrNi1807, SS 2331, UNE F.3517, AISI 301, AISI S30100, AISI 30301, SAE 301, SAE S30100, SAE 30301, JIS SUS301, JIS SUS302, EN 1.4310, ISO X10CrNi18-8, GOST 12Ch18N9, GB 1Cr17Ni7, ASTM S30151, ASTM 30302, UNS S30100, UNS S30151
EN 10270-3 Grade X10CrNi18-8 cold drawn general
| Property |
Temperature |
Value |
| Density |
20.0 °C |
Density of 7.92 g/cm³ |
EN 10270-3 Grade X10CrNi18-8 cold drawn 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 1.67E-5 1/K |
- |
| - |
200.0 °C |
Coefficient of thermal expansion of 1.72E-5 1/K |
- |
| - |
300.0 °C |
Coefficient of thermal expansion of 1.77E-5 1/K |
- |
| - |
400.0 °C |
Coefficient of thermal expansion of 1.81E-5 1/K |
- |
| - |
500.0 °C |
Coefficient of thermal expansion of 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 -100 - 270 °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 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 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 10270-3 Grade X10CrNi18-8 cold drawn chemical
| Property |
Value |
| Carbon |
Carbon of 0.05 - 0.15 % |
| Chromium |
Chromium of 16 - 19 % |
| Manganese |
Manganese of 2 % |
| Molybdenum |
Molybdenum of 0.8 % |
| Nickel |
Nickel of 6 - 9.5 % |
| Nitrogen |
Nitrogen of 0.11 % |
| Phosphorus |
Phosphorus of 0.05 % |
| Silicon |
Silicon of 2 % |
| Sulfur |
Sulfur of 0.015 % |
EN 10270-3 Grade X10CrNi18-8 cold drawn 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 10270-3 Grade X10CrNi18-8 cold drawn mechanical
| Property |
Temperature |
Value |
| Elastic modulus |
-100.0 °C |
Elastic modulus of 206 GPa |
| - |
20.0 °C |
Elastic modulus of 180 - 196 GPa |
| - |
100.0 °C |
Elastic modulus of 190 GPa |
| - |
200.0 °C |
Elastic modulus of 182 GPa |
| - |
300.0 °C |
Elastic modulus of 174 GPa |
| - |
400.0 °C |
Elastic modulus of 166 GPa |
| - |
500.0 °C |
Elastic modulus of 158 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 |
| Poisson's ratio |
20.0 °C |
Poisson's ratio of 0.28 - 0.3 [-] |
| Shear modulus |
20.0 °C |
Shear modulus of 70 - 73 GPa |
| Tensile strength |
20.0 °C |
Tensile strength of 1250 - 2710 MPa |
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