EN 10088-1 Grade X5CrNiMo17-12-2 strain-hardened (+C700)

EN 10088-1 Grade X5CrNiMo17-12-2 strain-hardened (+C700) introduction

Material X5CrNiMo17-12-2 is comparable to X 5 CrNiMo 17-12-2 acc. to DIN17440 : 1985-07. This material is an austenitic CrNiMo-steel with increased resistance to non oxidizing acids and halogenated media but to intercrystalline corrosion only in delivery condition. It is suitable for mirror finishing and well cold formable. Application for acid resistant apparatus in chemical and pharmaceutical industry, in cellulose, rubber, color, fatty acid, textile and rayon industry, petrochemistry, for medical and photographic goods, in sewage plants, for higher chloride contents. X5CrNiMo17-12-2 is used in construction trade for components of highest corrosion loading, e.g. masonry anchorages in concrete, smokestacks, sanitary engineering, wall covering, lifts. The Mo-alloyed stainless steel is permitted for load-bearing components.

Equivalent material: EN X12CrMnNiN17-7-5, AISI 316, AS 316, GB 0Cr17Ni12Mo2, CSN 17346, AFNOR Z6CND17-11, BS 316S31, BS 316S33, BS 316S19, GOST 08Ch16N11M3, GB S31608, ISO X5CrNiMo17-12-2, ISO X5CrNiMo17-12-2E, ISO P, ISO X5CrNiMo17-12, UNI X5CrNiMo17-12, JIS SUSF316, JIS SUS316TKA, JIS SUS316TKC, JIS SUS316TBS, JIS SUS316, JIS SUS316HTP, JIS SUS316TP, JIS SUS316HTB, JIS SUS316TB, JIS SUS316FB, JIS SUS316HFB, JIS SUS316A, ÖNORM X5CrNiMo17-12-2S, KS STS316, KS STS316TKA, KS STS316TKC, KS STS316TP, KS STS316TB, KS STSY316, KS STSF316, SS 2347, UNE F.3534, UNE X5CrNiMo17-12-2, UNS S31600, AMS S31600, ASME 316, ASTM TP316, ASTM 316, ASTM B8M, ASTM B8M2, ASTM B8M3, ASTM B8MA, ASTM 8M, ASTM 8MA, ASTM WP316, ASTM MT316, ASTM F316, ASTM S31600, MIL S31600, SAE 316, SAE 30316, DIN X5CrNiMo17-12-2K, GB 06Cr17Ni12Mo2, DIN 3, IS X04Cr17Ni12Mo2, IS 316, ISO 4401-316-00-I, ISO AM31I, GOST 08Х16Н11M3, ASTM A240Type316, ASTM A276Type316, ASTM A480Type316, ASTM A484Type316, ASTM A493Type316, ASTM A666Type316, ASTM A959UNSS31600, ASTM F899Type316, AISI Type316, DIN W5, DIN X5CrNiMo18-10, DIN 1.4401, DIN 316S42, DIN 316S33, DIN X5CrNiMo17-12-2, DIN X 5 CrNiMo 18 10, AFNOR Z7CND17-11-02, BS 316S16, UNI X5CrNiMo1712, UNE F.3543, JIS SUS316TF, JIS SUS316TPY, JIS SUS316TPD, JIS SUS316HTF, JIS SUS316F, EN 1.4401, ISO A4, GOST 0Cr17Ni12Mo2, GB 08Ch27N13M2

EN 10088-1 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 10088-1 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 -
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 10088-1 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 0.11 %
Phosphorus Phosphorus of 0.05 %
Silicon Silicon of 1 %
Sulfur Sulfur of 0.015 %

EN 10088-1 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 10088-1 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 - 900 MPa
Yield strength Rp0.2 20.0 °C Yield strength Rp0.2 of 350 MPa

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