EN 10269 Grade X5CrNiMo17-12-2 strain-hardened (+C700)
EN 10269 Grade X5CrNiMo17-12-2 strain-hardened (+C700) introduction
Trademark X5CrNiMo17-12-2 is comparable to X 5 CrNiMo 17 12 2 acc. to DIN17440-85. This material is an austenitic CrNiMo-steel with increased resistance to non-oxidizing acids and halogenated media, to intercrystalline corrosion in delivery condition. It is suitable for mirror finishing and well cold formable. Application for acid-proof apparatus of chemical and pharmaceutical industry, cellulose, rubber, color, fatty acid, textile and viscose industry, petrochemistry, for articles of medical and photographic use, in sewage plants, at higher chloride-contents. Applicable in pressure vessel construction up to 300 °C, beyond it subject to authorization. X5CrNiMo17-12-2 is used in construction trade for highly corrosion-loaded components, (e.g. masonry anchorage in concrete, smokestacks, sanitary engineering, exterior facades, lifts).
This Mo-alloyed stainless steel 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. Further application for mounting elements at increased and low temperatures.
Equivalent material: AS 316, GB 0Cr17Ni12Mo2, CSN 17346, AFNOR Z6CND17-11, BS 316S31, GOST 03Ch17N14M3, ISO 20, UNI X5CrNiMo17-12, JIS SUS316, ÖNORM X5CrNiMo17-12-2S, SS 2347, UNE F.3534, UNE X5CrNiMo17-12-2, ASTM 316, DIN X5CrNiMo17-12-2, ASTM B8M, UNS S31600, GB 06Cr17Ni12Mo2, GB S31608, ASTM A193 Grade B8M, ASTM A320 Grade B8M, DIN X5CrNiMo18-10, DIN 1.4401, DIN 316S42, DIN 316S33, DIN X 5 CrNiMo 18 10, AFNOR Z7CND17-11-02, BS 316S16, UNI X5CrNiMo1712, UNE F.3543, AISI 316, SAE 316, JIS SUS316TKA, JIS SUS316TF, JIS SUS316FB, JIS SUSF316, JIS SUS316TKC, JIS SUS316TP, JIS SUS316TB, JIS SUS316TBS, JIS SUS316TPY, JIS SUS316TPD, JIS SUS316HTP, JIS SUS316HTB, JIS SUS316HTF, JIS SUS316F, EN 1.4401, ISO A4, GOST 0Cr17Ni12Mo2, GB 08Ch27N13M2, IS X04Cr17Ni12Mo2
EN 10269 Grade X5CrNiMo17-12-2 strain-hardened (+C700) general
| Property |
Temperature |
Value |
| Density |
20.0 °C |
Density of 7.96 - 8 g/cm³ |
| - |
22.0 °C |
Density of 7.96 g/cm³ |
EN 10269 Grade X5CrNiMo17-12-2 strain-hardened (+C700) 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 0 - 300 °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 13.3 - 15 W/(m·K) |
- |
| - |
100.0 °C |
Thermal conductivity of 14.9 W/(m·K) |
- |
| - |
200.0 °C |
Thermal conductivity of 16.5 W/(m·K) |
- |
| - |
300.0 °C |
Thermal conductivity of 18.1 W/(m·K) |
- |
| - |
400.0 °C |
Thermal conductivity of 19.5 W/(m·K) |
- |
| - |
500.0 °C |
Thermal conductivity of 21 W/(m·K) |
- |
| - |
600.0 °C |
Thermal conductivity of 22.4 W/(m·K) |
- |
| - |
700.0 °C |
Thermal conductivity of 23.8 W/(m·K) |
- |
| - |
800.0 °C |
Thermal conductivity of 25.2 W/(m·K) |
- |
| Thermal diffusivity |
20.0 °C |
Thermal diffusivity of 3.5 mm²/s |
- |
| - |
100.0 °C |
Thermal diffusivity of 3.8 mm²/s |
- |
| - |
200.0 °C |
Thermal diffusivity of 4 mm²/s |
- |
| - |
300.0 °C |
Thermal diffusivity of 4.3 mm²/s |
- |
| - |
400.0 °C |
Thermal diffusivity of 4.5 mm²/s |
- |
| - |
500.0 °C |
Thermal diffusivity of 4.7 mm²/s |
- |
| - |
600.0 °C |
Thermal diffusivity of 4.8 mm²/s |
- |
| - |
700.0 °C |
Thermal diffusivity of 5.1 mm²/s |
- |
| - |
800.0 °C |
Thermal diffusivity of 5.4 mm²/s |
- |
EN 10269 Grade X5CrNiMo17-12-2 strain-hardened (+C700) chemical
| Property |
Value |
| Carbon |
Carbon of 0.07 % |
| Chromium |
Chromium of 16.5 - 18.5 % |
| Manganese |
Manganese of 2 % |
| Molybdenum |
Molybdenum of 2 - 2.5 % |
| Nickel |
Nickel of 10 - 13 % |
| Nitrogen |
Nitrogen of 0.1 % |
| Phosphorus |
Phosphorus of 0.05 % |
| Silicon |
Silicon of 1 % |
| Sulfur |
Sulfur of 0.015 - 0.03 % |
EN 10269 Grade X5CrNiMo17-12-2 strain-hardened (+C700) electrical
| Property |
Temperature |
Value |
| Electrical resistivity |
20.0 °C |
Electrical resistivity of 7.5E-7 - 7.91E-7 Ω·m |
| - |
100.0 °C |
Electrical resistivity of 8.45E-7 Ω·m |
| - |
200.0 °C |
Electrical resistivity of 9.19E-7 Ω·m |
| - |
300.0 °C |
Electrical resistivity of 9.77E-7 Ω·m |
| - |
400.0 °C |
Electrical resistivity of 1.03E-6 Ω·m |
| - |
500.0 °C |
Electrical resistivity of 1.08E-6 Ω·m |
| - |
600.0 °C |
Electrical resistivity of 1.12E-6 Ω·m |
| - |
700.0 °C |
Electrical resistivity of 1.15E-6 Ω·m |
| - |
800.0 °C |
Electrical resistivity of 1.18E-6 Ω·m |
EN 10269 Grade X5CrNiMo17-12-2 strain-hardened (+C700) mechanical
| Property |
Temperature |
Value |
| Elastic modulus |
-100.0 °C |
Elastic modulus of 206 GPa |
| - |
20.0 °C |
Elastic modulus of 196 - 200 GPa |
| - |
22.0 °C |
Elastic modulus of 196.2 GPa |
| - |
24.0 °C |
Elastic modulus of 193.1 - 197.9 GPa |
| - |
100.0 °C |
Elastic modulus of 190 - 194 GPa |
| - |
149.0 °C |
Elastic modulus of 184.8 - 190.3 GPa |
| - |
200.0 °C |
Elastic modulus of 182 - 186 GPa |
| - |
260.0 °C |
Elastic modulus of 182 - 182.7 GPa |
| - |
300.0 °C |
Elastic modulus of 174 - 179 GPa |
| - |
371.0 °C |
Elastic modulus of 174.4 - 179.3 GPa |
| - |
400.0 °C |
Elastic modulus of 166 - 172 GPa |
| - |
483.0 °C |
Elastic modulus of 163.4 - 165.5 GPa |
| - |
500.0 °C |
Elastic modulus of 158 - 165 GPa |
| - |
593.0 °C |
Elastic modulus of 153.4 - 157.9 GPa |
| - |
600.0 °C |
Elastic modulus of 150 GPa |
| - |
700.0 °C |
Elastic modulus of 142 GPa |
| - |
704.0 °C |
Elastic modulus of 143.4 - 146.2 GPa |
| - |
800.0 °C |
Elastic modulus of 134 GPa |
| - |
816.0 °C |
Elastic modulus of 124.1 - 133.1 GPa |
| - |
900.0 °C |
Elastic modulus of 127 GPa |
| - |
1000.0 °C |
Elastic modulus of 120 GPa |
| Elongation |
20.0 °C |
Elongation of 20 % |
| Poisson's ratio |
22.0 °C |
Poisson's ratio of 0.29 [-] |
| - |
24.0 °C |
Poisson's ratio of 0.23 - 0.28 [-] |
| - |
149.0 °C |
Poisson's ratio of 0.24 - 0.28 [-] |
| - |
260.0 °C |
Poisson's ratio of 0.28 - 0.31 [-] |
| - |
371.0 °C |
Poisson's ratio of 0.33 - 0.36 [-] |
| - |
483.0 °C |
Poisson's ratio of 0.29 - 0.32 [-] |
| - |
593.0 °C |
Poisson's ratio of 0.32 [-] |
| - |
704.0 °C |
Poisson's ratio of 0.28 - 0.34 [-] |
| - |
816.0 °C |
Poisson's ratio of 0.22 - 0.27 [-] |
| Shear modulus |
22.0 °C |
Shear modulus of 75.8 GPa |
| - |
24.0 °C |
Shear modulus of 77.2 - 78.6 GPa |
| - |
149.0 °C |
Shear modulus of 74.5 GPa |
| - |
260.0 °C |
Shear modulus of 69.6 - 71 GPa |
| - |
371.0 °C |
Shear modulus of 64.1 - 67.6 GPa |
| - |
483.0 °C |
Shear modulus of 62.1 - 64.1 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 51 - 52.4 GPa |
| Tensile strength |
20.0 °C |
Tensile strength of 700 - 850 MPa |
| Yield strength Rp0.2 |
20.0 °C |
Yield strength Rp0.2 of 350 MPa |
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