S235JRG2 | 1.0038 Material Datasheet

Material Test Series Values

Material Standard Values

Material Models for Simulation

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Material Description

Material Number	Material Number (single)	Standard	Range of Application	Standard Status	Country	Predecessor	Successor	Remark
1.0038 (DIN EN 10250-2 : 1999-12)	1.0038	DIN EN 10250-2 : 1999-12	DIN EN 10250-2 : 1999-12 replaced by DIN EN 10250-2 : 2022-07	Replaced	Germany	RSt 37-2	S235JR	S235JRG2 is applicable for welding constructions.

Chemical Composition

Al [%]	C [%]	Cr [%]	Mn [%]	Mo [%]	Ni [%]	P [%]	S [%]	Si [%]	Cr+Mo+Ni [%]	Source	Remark
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Mechanical Properties

Semi-finished Product	Condition	Nominal Size [mm]	Temperature [°C]	Specimen Direction	Tensile Strength [MPa]	Yield Strength [MPa]	Elongation A [%]	Source	Remark
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Physical Properties

Temperature [°C]	Density [g/cm³]	Young's Modulus [GPa]	Poisson's Ratio	Mean Coefficient of Thermal Expansion (reference 20°C) [10^-6*K^-1]	Differential Coefficient of Thermal Expansion [10^-6*K^-1]	Thermal Conductivity [W/(m*K)]	Thermal Diffusivity [10^-6 m²/s]	Specific Electrical Resistance [µΩm]	Mean Specific Heat Capacity [kJ/(kg*K)]	True Specific Heat Capacity [kJ/(kg*K)]	Source	Remark
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Young's Modulus [GPa] vs Temperature [°C]

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Mean Coefficient of Thermal Expansion (reference 20°C) [10^-6*K^-1] vs Temperature [°C]

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Differential Coefficient of Thermal Expansion [10^-6*K^-1] vs Temperature [°C]

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Toughness Data (Impact)

Semi-finished Product	Condition	Nominal Size [mm]	Temperature [°C]	Specimen Shape	Specimen Direction	Notch Impact Energy [J]	Source	Remark
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Heat Treatment

Heat Treatment	Temperature [°C]	Source
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Cross Reference

Material Name	Country	Standard	Source
Q235	China		Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
S235JR	Europe	EN 10250-2
S235JRG2	Germany	AD 2000 W 9
S235JRG2	Germany	AD 2000 W 13
RSt 37-2	Germany		Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
S235JRG2			Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
Fe 360 B FN			Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach

Producer/Supplier/Trade names

Tradename	Supplier
S235JRG2	AG der Dillinger Hüttenwerke, Dillingen
S235JRG2	Hoesch Hohenlimburg GmbH, Hagen
S235JRG2	Salzgitter Flachstahl GmbH, Salzgitter
S235JRG2	ThyssenKrupp Steel Europe AG, Duisburg
S235JRG2	voestalpine AG, Linz
S235JRG2	Saarstahl AG, Völklingen
S235JRG2	DIROSTAHL, Remscheid
S235JRG2	Georgsmarienhütte GmbH, Georgsmarienhütte
S235JRG2	Hayes-Lemmerz-Werke GmbH, Königswinter
S235JRG2	Swiss Steel International GmbH, Düsseldorf
S235JRG2	BGH Edelstahl Siegen GmbH
S235JRG2	Walzwerke Einsal GmbH, Nachrodt
S235JRG2	Chr. Höver & Sohn GmbH & Co KG, Lindlar
S235JRG2	Platestahl Umformtechnik GmbH, Lüdenscheid
S235JRG2	Bochumer Verein Verkehrstechnik GmbH, Bochum
S235JRG2	C.D. Wälzholz GmbH & Co. KG, Hagen
S235JRG2	Vallourec Deutschland GmbH, Mülheim
S235JRG2	Vallourec Deutschland GmbH, Düsseldorf
S235JRG2	Klöckner Stahl- und Metallhandel GmbH, Bremen
S235JRG2	Stahlwerk Bous GmbH, Bous
S235JRG2	Klöckner & Co SE, Duisburg

Material Compliance

REACh	RoHS
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FKM Guideline Fatigue Strength

Semi-finished Product	Condition	Nominal Size [mm]	Tensile Strength [MPa]	Yield Strength [MPa]	Fatigue Limit under rev. Tension-Compression Stresses [MPa]	Fatigue Strength under pulsating Tensile Stresses [MPa]	Bending Fatigue Strength [MPa]	Shear Fatigue Strength [MPa]	Torsion Fatigue Strength [MPa]	Source	Remark
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S235JRG2 (1.0038; DIN EN 10250-2 : 1999-12)

Linear-elastic

Temperature [°C]	Young's modulus [GPa]	Poisson's ratio
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Alternating stress

Temperature [°C]	Stress ratio	Alternating stress [MPa]	Cycles
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Yield strength

Temperature [°C]	Yield strength [MPa]
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Electrical resistivity

Temperature [°C]	Specific electrical resistance [µΩm]
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Coefficient thermal expansion

Related Temperature [°C]	Temperature [°C]	Coefficient thermal expansion [10^-6*K^-1]
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Specific heat

Temperature [°C]	Specific heat [kJ/(kg*K)]
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Density

Temperature [°C]	Density [g/cm³]
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Tensile strength

Temperature [°C]	Tensile strength [MPa]
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Thermal conductivity

Temperature [°C]	Thermal conductivity [W/(m*K)]
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Classification

WIAM Material	Source description
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Designation

Designation	Material number	Source
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S235JRG2 (tension/compression; fracture)

Alternating stress

Temperature [°C]	Stress ratio	Alternating stress [MPa]	Cycles
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Classification

Load type	Failure criteria	Source description
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S235JRG2 (normalized or normalized formed (+N); bar; 16mm; fracture)

Strain life

Temperature [°C]	Cyclic fatigue strength coefficient [MPa]	Cyclic fatigue strength exponent	Ductility coefficient [Pa]	Ductility exponent	Cyclic strength coefficient [MPa]	Cyclic strain hardening exponent	Young's modulus [GPa]
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Classification

Treatment	Semi-finished product	Dimension [mm]	Failure criteria	Source description
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S235JRG2 (stress relieved; 6mm; fracture)

Strain life

Temperature [°C]	Cyclic fatigue strength coefficient [MPa]	Cyclic fatigue strength exponent	Ductility coefficient [Pa]	Ductility exponent	Cyclic strength coefficient [MPa]	Cyclic strain hardening exponent	Young's modulus [GPa]
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Classification

Treatment	Dimension [mm]	Failure criteria	Source description
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S235JRG2 (normalized and tempered (+NT); hammer forging; 0.000-100.000mm)

Yield strength

Temperature [°C]	Yield strength [MPa]
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Tensile strength

Temperature [°C]	Tensile strength [MPa]
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Classification

Treatment	Semi-finished product	Dimension [mm]	Source description
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S235JRG2 (normalized and tempered (+NT); hammer forging; 100.000-250.000mm)

Yield strength

Temperature [°C]	Yield strength [MPa]
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Tensile strength

Temperature [°C]	Tensile strength [MPa]
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Classification

Treatment	Semi-finished product	Dimension [mm]	Source description
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S235JRG2 (normalized and tempered (+NT); hammer forging; 250.000-500.000mm)

Yield strength

Temperature [°C]	Yield strength [MPa]
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Tensile strength

Temperature [°C]	Tensile strength [MPa]
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Classification

Treatment	Semi-finished product	Dimension [mm]	Source description
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S235JRG2 (normalized or normalized formed (+N); flange; 0.000-16.000mm)

Yield strength

Temperature [°C]	Yield strength [MPa]
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Classification

Treatment	Semi-finished product	Dimension [mm]	Source description
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S235JRG2 (normalized or normalized formed (+N); flange; 16.000-40.000mm)

Yield strength

Temperature [°C]	Yield strength [MPa]
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Classification

Treatment	Semi-finished product	Dimension [mm]	Source description
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S235JRG2 (normalized or normalized formed (+N); flange; 40.000-100.000mm)

Yield strength

Temperature [°C]	Yield strength [MPa]
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Classification

Treatment	Semi-finished product	Dimension [mm]	Source description
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S235JRG2 (normalized or normalized formed (+N); flange; 100.000-150.000mm)

Yield strength

Temperature [°C]	Yield strength [MPa]
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Classification

Treatment	Semi-finished product	Dimension [mm]	Source description
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S235JRG2 (normalized or normalized formed (+N); 0.000-16.000mm)

Yield strength

Temperature [°C]	Yield strength [MPa]
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Classification

Treatment	Dimension [mm]	Source description
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S235JRG2 (normalized or normalized formed (+N); 16.000-40.000mm)

Yield strength

Temperature [°C]	Yield strength [MPa]
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Classification

Treatment	Dimension [mm]	Source description
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S235JRG2 (normalized or normalized formed (+N); 40.000-100.000mm)

Yield strength

Temperature [°C]	Yield strength [MPa]
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Classification

Treatment	Dimension [mm]	Source description
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S235JRG2 (normalized or normalized formed (+N); 100.000-150.000mm)

Yield strength

Temperature [°C]	Yield strength [MPa]
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Classification

Treatment	Dimension [mm]	Source description
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S235JRG2 (as rolled (+AR); bar; 40.000mm)

Tensile strength

Temperature [°C]	Tensile strength [MPa]
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Classification

Treatment	Semi-finished product	Dimension [mm]	Source description
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S235JRG2 (normalized or normalized formed (+N); bar; 40.000mm)

Tensile strength

Temperature [°C]	Tensile strength [MPa]
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Classification

Treatment	Semi-finished product	Dimension [mm]	Source description
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