S235JR | 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	Remark
1.0038 (DIN EN 10250-2 : 2022-07)	1.0038	DIN EN 10250-2 : 2022-07	Supersedes DIN EN 10250-2 : 1999-12	Valid	Germany	S235JRG2	Non-alloy open die steel forgings for general engineering purposes.

Chemical Composition

Al [%]	C [%]	Cr [%]	Mn [%]	Mo [%]	Ni [%]	P [%]	S [%]	Si [%]	Cr+Mo+Ni [%]	Source
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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
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Heat Treatment

Heat Treatment	Temperature [°C]	Source
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Cross Reference

Material Name	Country	Standard	Source
Q235A	China	GB/T 700	Stahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach
U12352	China	GB/T 700	Stahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach
Q235B	China	GB/T 700	Stahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach
U12355	China	GB/T 700	Stahlschlüssel 2019, 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 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach
S235JRG2			Stahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach
Fe 360 B FN			Stahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach

Producer/Supplier/Trade names

Tradename	Supplier	Source
BGH 0038	BGH Edelstahl Siegen GmbH	Stahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach
1.0038	Fritz Baumann GmbH & Co. KG, Güglingen	Stahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach
S235JRG2	Hammerwerk Erft, G. Diederichs GmbH & Co. KG, Bad Münstereifel-Arloff	Stahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach
1.0038	IMBACH & CIE AG, Nebikon	Stahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach
S235JRG2	Schmiedewerke Gröditz GmbH, Gröditz	Stahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach
RSt 37-2	Salzgitter Mannesmann Stahlhandel GmbH, Düsseldorf	Stahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach

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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S235JR (1.0038; DIN EN 10250-2 : 2022-07)

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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S235JR (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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S235JR (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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S235JR (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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S235JR (normalized or normalized formed (+N); 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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S235JR (normalized or normalized formed (+N); 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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S235JR (normalized or normalized formed (+N); 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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S235JR (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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S235JR (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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S235JR (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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S235JR (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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S235JR (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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S235JR (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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S235JR (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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S235JR (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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S235JR (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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S235JR (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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S235JR | 1.0038 Material Datasheet

Material Test Series Values

Material Standard Values

Material Models for Simulation

Fatigue behavior - HCF (S/N)

Fatigue behavior - LCF (e/N)

Corrosion

Material Description

Chemical Composition

Mechanical Properties

Physical Properties

Young's Modulus [GPa] vs Temperature [°C]

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

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

Toughness Data (Impact)

Heat Treatment

Cross Reference

Producer/Supplier/Trade names

Material Compliance

FKM Guideline Fatigue Strength

S235JR (1.0038; DIN EN 10250-2 : 2022-07)

Linear-elastic

Alternating stress

Yield strength

Electrical resistivity

Coefficient thermal expansion

Specific heat

Density

Tensile strength

Thermal conductivity

Classification

Designation

S235JR (tension/compression; fracture)

Alternating stress

Classification

S235JR (normalized or normalized formed (+N); bar; 16mm; fracture)

Strain life

Classification

S235JR (stress relieved; 6mm; fracture)

Strain life

Classification

S235JR (normalized or normalized formed (+N); hammer forging; 0.000-100.000mm)

Yield strength

Tensile strength

Classification

S235JR (normalized or normalized formed (+N); hammer forging; 100.000-250.000mm)

Yield strength

Tensile strength

Classification

S235JR (normalized or normalized formed (+N); hammer forging; 250.000-500.000mm)

Yield strength

Tensile strength

Classification

S235JR (normalized or normalized formed (+N); flange; 0.000-16.000mm)

Yield strength

Classification

S235JR (normalized or normalized formed (+N); flange; 16.000-40.000mm)

Yield strength

Classification

S235JR (normalized or normalized formed (+N); flange; 40.000-100.000mm)

Yield strength

Classification

S235JR (normalized or normalized formed (+N); flange; 100.000-150.000mm)

Yield strength

Classification

S235JR (normalized or normalized formed (+N); 0.000-16.000mm)

Yield strength

Classification

S235JR (normalized or normalized formed (+N); 16.000-40.000mm)

Yield strength

Classification

S235JR (normalized or normalized formed (+N); 40.000-100.000mm)

Yield strength

Classification

S235JR (normalized or normalized formed (+N); 100.000-150.000mm)

Yield strength

Classification

S235JR (as rolled (+AR); bar; 40.000mm)

Tensile strength

Classification