EN 10088-1 Grade X2CrNi19-11 strain-hardened (+C700)

EN 10088-1 Grade X2CrNi19-11 strain-hardened (+C700) introduction

Material X2CrNi19-11a modifikation of 1.4301 is comparable to X 2CrNi 19 11 acc. to DIN 17440 : 1985-07. The steel shows owing to the lowered C-content resistance to intercrystalline corrosion both in delivery and sensitized condition.
Application in chemical apparatus engineering and in pharmaceutical industry, especially when high wall thickness and simultaneous suitability for mirror finishing are requested in atomic reactor technology, for parts in food industry which are exposed to organic or fruit acids, in oil, soap and synthetic fibre industry. Generally resistant up to pH-value 4,5 in aggressive agents.

Equivalent material: AISI 304L, AS 304L, BDS 00Ch18N11, GB 00Cr19Ni10, CSN 17249, SFS 720, SFS X2CrNi18-10, AFNOR Z2CN18-10, BS 304S11, BS 305S11, GOST 03Ch18N11, GB S30403, ISO X2CrNi19-11, UNI X2CrNi18-11, JIS SUSF304L, JIS SUS304LTBS, JIS SUS304LTP, JIS SUS304LTB, JIS SUS304L, JIS SUS304LFB, NS 14360, ÖNORM X2CrNi19-11S, PN OOH18N10, KS STS304LTP, KS STS304LTB, KS STS304L, KS STSF304L, STAS 2NiCr185, SS 2352, UNE F.3503, UNE X2CrNi18-10, MSZ KO41LC, UNS S30403, AMS S30403, AMS 304L, ASME 304L, ASTM 304L, ASTM TP304L, ASTM WP304L, ASTM MT304L, ASTM P304L, ASTM F304L, ASTM S30403, SAE 304L, DIN X2CrNi19-11K, GB 022Cr19Ni10, ISO 4306-304-03-I, ISO AP30A, ASTM A1022Type304L, ASTM A276Type304L, ASTM A314Type304L, ASTM A480Type304L, ASTM A493Type304L, ASTM A580Type304L, ASTM A666Type304L, AISI Type304L, DIN 1.4306, DIN X2CrNi19-11, DIN 19Cr11Ni, AFNOR Z3CN18-10, JIS SCS19, JIS SCS19A, JIS SUS304LTPY, EN 1.4306, ISO A3, ASTM Grade CPF3

EN 10088-1 Grade X2CrNi19-11 strain-hardened (+C700) general

Property Temperature Value
Density 20.0 °C Density of 7.9 - 7.92 g/cm³

EN 10088-1 Grade X2CrNi19-11 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 -
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 20.0 °C Thermal conductivity of 13.9 - 15 W/(m·K) -
- 100.0 °C Thermal conductivity of 15.4 W/(m·K) -
- 200.0 °C Thermal conductivity of 17.2 W/(m·K) -
- 300.0 °C Thermal conductivity of 18.7 W/(m·K) -
- 400.0 °C Thermal conductivity of 20.2 W/(m·K) -
- 500.0 °C Thermal conductivity of 21.6 W/(m·K) -
- 600.0 °C Thermal conductivity of 23 W/(m·K) -
- 700.0 °C Thermal conductivity of 24.4 W/(m·K) -
- 800.0 °C Thermal conductivity of 25.8 W/(m·K) -
Thermal diffusivity 20.0 °C Thermal diffusivity of 3.7 mm²/s -
- 100.0 °C Thermal diffusivity of 3.9 mm²/s -
- 200.0 °C Thermal diffusivity of 4.2 mm²/s -
- 300.0 °C Thermal diffusivity of 4.5 mm²/s -
- 400.0 °C Thermal diffusivity of 4.7 mm²/s -
- 500.0 °C Thermal diffusivity of 4.8 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 5.6 mm²/s -

EN 10088-1 Grade X2CrNi19-11 strain-hardened (+C700) chemical

Property Value
Carbon Carbon of 0.03 %
Chromium Chromium of 18 - 20 %
Manganese Manganese of 2 %
Nickel Nickel of 10 - 12 %
Nitrogen Nitrogen of 0.11 %
Phosphorus Phosphorus of 0.05 %
Silicon Silicon of 1 %
Sulfur Sulfur of 0.015 %

EN 10088-1 Grade X2CrNi19-11 strain-hardened (+C700) electrical

Property Temperature Value
Electrical resistivity 20.0 °C Electrical resistivity of 7.3E-7 - 7.35E-7 Ω·m
- 100.0 °C Electrical resistivity of 8E-7 Ω·m
- 200.0 °C Electrical resistivity of 8.68E-7 Ω·m
- 300.0 °C Electrical resistivity of 9.33E-7 Ω·m
- 400.0 °C Electrical resistivity of 9.89E-7 Ω·m
- 500.0 °C Electrical resistivity of 1.04E-6 Ω·m
- 600.0 °C Electrical resistivity of 1.08E-6 Ω·m
- 700.0 °C Electrical resistivity of 1.12E-6 Ω·m
- 800.0 °C Electrical resistivity of 1.15E-6 Ω·m

EN 10088-1 Grade X2CrNi19-11 strain-hardened (+C700) mechanical

Property Temperature Value
Elastic modulus -269.0 °C Elastic modulus of 201.3 GPa
- -195.0 °C Elastic modulus of 205.1 GPa
- -100.0 °C Elastic modulus of 206 GPa
- 20.0 °C Elastic modulus of 196 - 200 GPa
- 27.0 °C Elastic modulus of 190.2 GPa
- 100.0 °C Elastic modulus of 190 - 194 GPa
- 200.0 °C Elastic modulus of 182 - 186 GPa
- 300.0 °C Elastic modulus of 174 - 179 GPa
- 400.0 °C Elastic modulus of 166 - 172 GPa
- 500.0 °C Elastic modulus of 158 - 165 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
Elongation 20.0 °C Elongation of 20 %
Poisson's ratio -269.0 °C Poisson's ratio of 0.31 [-]
- -195.0 °C Poisson's ratio of 0.29 [-]
- 20.0 °C Poisson's ratio of 0.29 [-]
- 27.0 °C Poisson's ratio of 0.27 [-]
Shear modulus 20.0 °C Shear modulus of 75.7 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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