EN 10025-2 Grade S235J0 normalized or normalized formed (+N)

EN 10025-2 Grade S235J0 normalized or normalized formed (+N) introduction

The hot rolled, unalloyed quality steel S235J0 is applicated for welding constructions.
The steel is not intended for heat treatment. Stress relieving annealing is allowed. Products in the delivery condition +N may be hot formed and/or normalized after delivery.
For long products and continuous rolled flats the delivery condition is up to the producer +AR, +N or +M. The delivery condition of four-high rolled sheet is also up to the producer and may be +AR or +N. Both conditions can be ordered.
For this steel are available (mat. no 1.0115, S235J0C) grades for folding, roll forming to shape and cold drawing.

Equivalent material: GB Q235C, GB U12358, IS Fe360, IS FeE230, IS E250, IS S235C, IS SS330, KS SS330, ASTM A283 Grade C, ASTM A1011 SS Grade 36 Type 1, ASTM A1011 SS Grade 36 Type 2, UNS K02401, DIN St37-3U, DIN Fe360C, DIN 1.0114, EN 1.0114, DIN St 37-3 U, DIN S235J0, AFNOR E24-3, AFNOR S235J0, UNI Fe360C, UNE AE235C, AISI 1011, BS 40C, BS S235J0, SAE 1011, JIS SS330, JIS E235C, ISO S235C, GOST St3Gsp, GB/T Q235C, GB/T U12358, ASTM Grade 1, ASTM SS Grade 250 Type 1, ASTM SS Grade 250 Type 2, ASTM 1011

EN 10025-2 Grade S235J0 normalized or normalized formed (+N) general

Property Temperature Value Condition Related Standards Shape
Density 20 °C Density of 7.85 g/cm³ normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire

EN 10025-2 Grade S235J0 normalized or normalized formed (+N) thermal

Property Temperature Value Condition Related Standards Shape Comment
Coefficient of thermal expansion -100 °C Coefficient of thermal expansion of 1.08e-05 1/K normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
- 20 °C Coefficient of thermal expansion of 1.19e-05 1/K normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
- 100 °C Coefficient of thermal expansion of 1.25e-05 1/K normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
- 200 °C Coefficient of thermal expansion of 1.3e-05 1/K normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
- 300 °C Coefficient of thermal expansion of 1.36e-05 1/K normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
- 400 °C Coefficient of thermal expansion of 1.41e-05 1/K normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
- 500 °C Coefficient of thermal expansion of 1.45e-05 1/K normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
- 600 °C Coefficient of thermal expansion of 1.49e-05 1/K normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
Max service temperature - Max service temperature of 437.1 °C - - - Predicted Value, Long
- - Max service temperature of 500 °C - - - Typical for Carbon Steel
Melting point - Melting point of 1480 - 1526 °C - - - Typical for Low Carbon Steel
Specific heat capacity -100 °C Specific heat capacity of 423 J/(kg·K) normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
- 20 °C Specific heat capacity of 461 J/(kg·K) normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
- 100 °C Specific heat capacity of 479 J/(kg·K) normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
- 200 °C Specific heat capacity of 499 J/(kg·K) normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
- 300 °C Specific heat capacity of 517 J/(kg·K) normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
- 400 °C Specific heat capacity of 536 J/(kg·K) normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
- 500 °C Specific heat capacity of 558 J/(kg·K) normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
- 600 °C Specific heat capacity of 587 J/(kg·K) normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
Thermal conductivity 20 °C Thermal conductivity of 57.5 W/(m·K) normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
- 100 °C Thermal conductivity of 55.7 W/(m·K) normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
- 200 °C Thermal conductivity of 51.9 W/(m·K) normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
- 300 °C Thermal conductivity of 47.6 W/(m·K) normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
- 400 °C Thermal conductivity of 43.4 W/(m·K) normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
- 500 °C Thermal conductivity of 39.6 W/(m·K) normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
- 600 °C Thermal conductivity of 36 W/(m·K) normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
Thermal diffusivity 20 °C Thermal diffusivity of 15.9 mm²/s normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
- 100 °C Thermal diffusivity of 14.3 mm²/s normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
- 200 °C Thermal diffusivity of 12.5 mm²/s normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
- 300 °C Thermal diffusivity of 10.8 mm²/s normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
- 400 °C Thermal diffusivity of 9.2 mm²/s normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
- 500 °C Thermal diffusivity of 7.6 mm²/s normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
- 600 °C Thermal diffusivity of 6.1 mm²/s normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -

EN 10025-2 Grade S235J0 normalized or normalized formed (+N) chemical

Property Value Condition Related Standards Shape
Carbon Carbon of 0.17 % normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire
Copper Copper of 0.55 % normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire
Manganese Manganese of 1.4 % normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire
Nitrogen Nitrogen of 0.012 % normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire
Phosphorus Phosphorus of 0.03 % normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire
Sulfur Sulfur of 0.03 % normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire

EN 10025-2 Grade S235J0 normalized or normalized formed (+N) magnetic

Property Value Comment
Curie temperature Curie temperature of 770 °C Typical for Low Carbon Steel

EN 10025-2 Grade S235J0 normalized or normalized formed (+N) electrical

Property Temperature Value Condition Related Standards Shape Comment
Electrical conductivity - Electrical conductivity of 7 S/m - - - Predicted Value
Electrical resistivity 20 °C Electrical resistivity of 1.1e-07 Ω·m normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
- 100 °C Electrical resistivity of 2.3e-07 Ω·m normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
- 200 °C Electrical resistivity of 3.04e-07 Ω·m normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
- 300 °C Electrical resistivity of 3.94e-07 Ω·m normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
- 400 °C Electrical resistivity of 5.01e-07 Ω·m normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
- 500 °C Electrical resistivity of 6.25e-07 Ω·m normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
- 600 °C Electrical resistivity of 7.7e-07 Ω·m normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -

EN 10025-2 Grade S235J0 normalized or normalized formed (+N) mechanical

Property Temperature Value Condition Related Standards Shape Comment
Elastic modulus -100 °C Elastic modulus of 217 GPa normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
- 20 °C Elastic modulus of 212 GPa normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
- 100 °C Elastic modulus of 207 GPa normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
- 200 °C Elastic modulus of 199 GPa normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
- 300 °C Elastic modulus of 192 GPa normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
- 400 °C Elastic modulus of 184 GPa normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
- 500 °C Elastic modulus of 175 GPa normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
- 600 °C Elastic modulus of 164 GPa normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
Elongation - Elongation of 18.3 % - - - Predicted Value, A200
- - Elongation of 21.5 % - - - Predicted Value, A5
- - Elongation of 25.2 % - - - Predicted Value, A50
- 20 °C Elongation of 15 % normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire A80 Transverse
- 20 °C Elongation of 16 % normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire A80 Transverse
- 20 °C Elongation of 17 % normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire A80 Transverse
- 20 °C Elongation of 17 % normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire A80
- 20 °C Elongation of 18 % normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire A80 Transverse
- 20 °C Elongation of 18 % normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire A80
- 20 °C Elongation of 19 % normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire A80 Transverse
- 20 °C Elongation of 19 % normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire A80
- 20 °C Elongation of 20 % normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire A80
- 20 °C Elongation of 21 % normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire A80
- 20 °C Elongation of 21 % normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire Transverse
- 20 °C Elongation of 21 % normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
- 20 °C Elongation of 22 % normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire Transverse
- 20 °C Elongation of 22 % normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
- 20 °C Elongation of 23 % normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire Transverse
- 20 °C Elongation of 24 % normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire Transverse
- 20 °C Elongation of 24 % normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
- 20 °C Elongation of 25 % normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
- 20 °C Elongation of 26 % normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
Hardness, Brinell - Hardness, Brinell of 246 [-] - - - Predicted Value, Transverse
Poisson's ratio 20 °C Poisson's ratio of 0.284 [-] normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
Reduction of area - Reduction of area of 43.5 % - - - Predicted Value, Transverse
- - Reduction of area of 51.1 % - - - Predicted Value
Shear modulus - Shear modulus of 82 GPa - - - Typical for Low Carbon Steel
Shear strength - Shear strength of 490.9 MPa - - - Predicted Value
Tensile strength 20 °C Tensile strength of 340 - 510 MPa normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
- 20 °C Tensile strength of 340 - 500 MPa normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
- 20 °C Tensile strength of 340 - 490 MPa normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
- 20 °C Tensile strength of 350 - 510 MPa normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
- 20 °C Tensile strength of 350 - 500 MPa normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
- 20 °C Tensile strength of 350 - 490 MPa normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
- 20 °C Tensile strength of 360 - 510 MPa normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
- 20 °C Tensile strength of 360 - 500 MPa normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
- 20 °C Tensile strength of 360 - 490 MPa normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
Yield strength - Yield strength of 246.9 MPa - - - Predicted Value, RP1
- - Yield strength of 274.8 MPa - - - Predicted Value, RP05
- - Yield strength of 279.5 MPa - - - Predicted Value, Transverse
- - Yield strength of 311.8 MPa - - - Predicted Value, RP1 Transverse
- - Yield strength of 331.9 MPa - - - Predicted Value, RP02
- - Yield strength of 446.8 MPa - - - Predicted Value, RP02 Transverse
- - Yield strength of 470 MPa - - - Predicted Value, RP002
- 20 °C Yield strength of 175 MPa normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
- 20 °C Yield strength of 185 MPa normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
- 20 °C Yield strength of 195 MPa normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
- 20 °C Yield strength of 215 MPa normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
- 20 °C Yield strength of 225 MPa normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -
- 20 °C Yield strength of 235 MPa normalized or normalized formed (+N) EN 10025-2, EN 10025 Strip, Sheet, Flat, Rod, Wire -

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