S275JR | 1.0044 Material Datasheet - Properties - Materials Portal

S275JR | 1.0044 Material Datasheet

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Material Description

Material NumberMaterial Number (single)StandardRange of ApplicationStandard StatusCountryPredecessorRemark
1.0044 (DIN EN 10025-2 : 2019-10) 1.0044 DIN EN 10025-2 : 2019-10Supersedes DIN EN 10025 : 2005-04ValidGermanyS275JRThe hot rolled, unalloyed quality steel S275JR is applicated for welding constructions. Dimensioning advantages in respect to the S235JR due to the by 40 MPa higher yield strength. 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 1.0128, S275JRC) grades for folding, roll forming to shape and cold drawing.

Chemical Composition

C [%]Cu [%]Mn [%]N [%]P [%]S [%]Source
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Mechanical Properties

Semi-finished ProductConditionNominal Size [mm]Temperature [°C]Specimen DirectionTensile Strength [MPa]Yield Strength [MPa]Elongation A [%]Elongation A80 [%]SourceRemark
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Physical Properties

Temperature [°C]Density [g/cm³]Young's Modulus [GPa]Poisson's RatioMean 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)]SourceRemark
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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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Welding and Joining

ProcedureWelding and Joining - EvaluationAdded MaterialsCE [%]InformationSourceRemark
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Toughness Data (Impact)

ConditionNominal Size [mm]Temperature [°C]Specimen ShapeSpecimen DirectionNotch Impact Energy [J]Source
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Heat Treatment

Heat TreatmentTemperature [°C]SourceRemark
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Cross Reference

Material NameCountryStandardSource
Q275ChinaGB/T 701Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
U12751ChinaGB/T 701Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
Q255AChinaGB/T 3524Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
U12552ChinaGB/T 3524Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
S275JREuropeEN 10025-2 
Fe410IndiaIS 1570-1Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
FeE250IndiaIS 1570-1Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
E275IndiaIS 2062Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
S275BInternationalISO 630-2Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
HR275InternationalISO 4995Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
HR275-DInternationalISO 6316Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
SS400JapanJIS G 3101Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
SN400JapanJIS G 3136Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
SNR400JapanJIS G 3138Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
St4psRussiaGOST 380Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
St4spRussiaGOST 380Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
СT4спRussiaГОСТ 380Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
СT4псRussiaГОСТ 380Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
SS400South KoreaKS D 3503Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
A36 GradeUSAASTM A36Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
A283 Grade DUSAASTM A283Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
A568 Grade 1020USAASTM A568Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
A573 Grade 58USAASTM A573Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
A1011 SS Grade 40USAASTM A1011Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
K02301USAUNSStahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
K02595USAUNSStahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
K02596USAUNSStahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
K02597USAUNSStahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
K02598USAUNSStahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
K02599USAUNSStahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
K02702USAUNSStahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
S275JRGermanyAD 2000 W 1 
S275JRGermanyAD 2000 W 13 
S275JRGermanyDIN 743-3 
St 44-2Germany Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach
Fe 430 BGermany Stahlschlüssel 2016, Verlag Stahlschlüssel Wegst GmbH, Marbach

Producer/Supplier/Trade names

TradenameSupplier
S275JRArcelorMittal Distribution GmbH, Köln
S275JRSalzgitter Flachstahl GmbH, Salzgitter
S275JRThyssenKrupp Steel Europe AG, Duisburg
S275JRvoestalpine AG, Linz

Material Compliance

REAChRoHS
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FKM Guideline Fatigue Strength

ConditionNominal Size [mm]Temperature [°C]Number of CyclesTensile 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]SourceRemark
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S275JR (1.0044; DIN EN 10025-2 : 2019-10)

Linear-elastic

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

Temperature [°C]Stress ratioAlternating 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 MaterialSource description
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Designation

DesignationMaterial numberSource
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S275JR (sheet; 4mm; fracture)

Strain life

Temperature [°C]Cyclic fatigue strength coefficient [MPa]Cyclic fatigue strength exponentDuctility coefficient [Pa]Ductility exponentCyclic strength coefficient [MPa]Cyclic strain hardening exponentYoung's modulus [GPa]
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Classification

Semi-finished productDimension [mm]Failure criteriaSource description
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S275JR (sheet; 5mm; fracture)

Strain life

Temperature [°C]Cyclic fatigue strength coefficient [MPa]Cyclic fatigue strength exponentDuctility coefficient [Pa]Ductility exponentCyclic strength coefficient [MPa]Cyclic strain hardening exponentYoung's modulus [GPa]
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Classification

Semi-finished productDimension [mm]Failure criteriaSource description
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S275JR (as-rolled (+AR) or normalizing rolled (+N) or thermomechanical rolled (+M); wire; 0.000-1.000mm)

Yield strength

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

Temperature [°C]Tensile strength [MPa]
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Classification

TreatmentSemi-finished productDimension [mm]Source description
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S275JR (as-rolled (+AR) or normalizing rolled (+N) or thermomechanical rolled (+M); wire; 1.000-1.500mm)

Yield strength

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

Temperature [°C]Tensile strength [MPa]
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Classification

TreatmentSemi-finished productDimension [mm]Source description
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S275JR (as-rolled (+AR) or normalizing rolled (+N) or thermomechanical rolled (+M); wire; 1.500-2.000mm)

Yield strength

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

Temperature [°C]Tensile strength [MPa]
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Classification

TreatmentSemi-finished productDimension [mm]Source description
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S275JR (as-rolled (+AR) or normalizing rolled (+N) or thermomechanical rolled (+M); wire; 2.000-2.500mm)

Yield strength

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

Temperature [°C]Tensile strength [MPa]
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Classification

TreatmentSemi-finished productDimension [mm]Source description
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S275JR (as-rolled (+AR) or normalizing rolled (+N) or thermomechanical rolled (+M); wire; 2.500-3.000mm)

Yield strength

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

Temperature [°C]Tensile strength [MPa]
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Classification

TreatmentSemi-finished productDimension [mm]Source description
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S275JR (as-rolled (+AR) or normalizing rolled (+N) or thermomechanical rolled (+M); wire; 3.000-16.000mm)

Yield strength

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

Temperature [°C]Tensile strength [MPa]
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Classification

TreatmentSemi-finished productDimension [mm]Source description
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S275JR (as-rolled (+AR) or normalizing rolled (+N) or thermomechanical rolled (+M); wire; 16.000-40.000mm)

Yield strength

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

Temperature [°C]Tensile strength [MPa]
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Classification

TreatmentSemi-finished productDimension [mm]Source description
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S275JR (as-rolled (+AR) or normalizing rolled (+N) or thermomechanical rolled (+M); wire; 40.000-63.000mm)

Yield strength

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

Temperature [°C]Tensile strength [MPa]
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Classification

TreatmentSemi-finished productDimension [mm]Source description
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S275JR (as-rolled (+AR) or normalizing rolled (+N) or thermomechanical rolled (+M); wire; 63.000-80.000mm)

Yield strength

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

Temperature [°C]Tensile strength [MPa]
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Classification

TreatmentSemi-finished productDimension [mm]Source description
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S275JR (as-rolled (+AR) or normalizing rolled (+N) or thermomechanical rolled (+M); wire; 80.000-100.000mm)

Yield strength

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

Temperature [°C]Tensile strength [MPa]
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Classification

TreatmentSemi-finished productDimension [mm]Source description
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S275JR (as-rolled (+AR) or normalizing rolled (+N) or thermomechanical rolled (+M); wire; 100.000-150.000mm)

Yield strength

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

Temperature [°C]Tensile strength [MPa]
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Classification

TreatmentSemi-finished productDimension [mm]Source description
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S275JR (as-rolled (+AR) or normalizing rolled (+N) or thermomechanical rolled (+M); wire; 150.000-200.000mm)

Yield strength

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

Temperature [°C]Tensile strength [MPa]
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Classification

TreatmentSemi-finished productDimension [mm]Source description
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S275JR (as-rolled (+AR) or normalizing rolled (+N) or thermomechanical rolled (+M); wire; 200.000-250.000mm)

Yield strength

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

Temperature [°C]Tensile strength [MPa]
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Classification

TreatmentSemi-finished productDimension [mm]Source description
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S275JR (as-rolled (+AR) or normalizing rolled (+N) or thermomechanical rolled (+M); wire; 250.000-400.000mm)

Yield strength

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

Temperature [°C]Tensile strength [MPa]
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Classification

TreatmentSemi-finished productDimension [mm]Source description
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S275JR (normalized or normalized formed (+N); flat product; 0.000-16.000mm)

Yield strength

Temperature [°C]Yield strength [MPa]
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Classification

TreatmentSemi-finished productDimension [mm]Source description
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S275JR (normalized or normalized formed (+N); flat product; 16.000-40.000mm)

Yield strength

Temperature [°C]Yield strength [MPa]
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Classification

TreatmentSemi-finished productDimension [mm]Source description
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S275JR (normalized or normalized formed (+N); long product; 0.000-16.000mm)

Yield strength

Temperature [°C]Yield strength [MPa]
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Classification

TreatmentSemi-finished productDimension [mm]Source description
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S275JR (normalized or normalized formed (+N); long product; 16.000-40.000mm)

Yield strength

Temperature [°C]Yield strength [MPa]
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Classification

TreatmentSemi-finished productDimension [mm]Source description
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S275JR (normalized or normalized formed (+N); long product; 40.000-100.000mm)

Yield strength

Temperature [°C]Yield strength [MPa]
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Classification

TreatmentSemi-finished productDimension [mm]Source description
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S275JR (normalized or normalized formed (+N); long product; 100.000-150.000mm)

Yield strength

Temperature [°C]Yield strength [MPa]
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Classification

TreatmentSemi-finished productDimension [mm]Source description
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S275JR (as-rolled (+AR) or normalizing rolled (+N) or thermomechanical rolled (+M))

Tensile strength

Temperature [°C]Tensile strength [MPa]
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Classification

TreatmentSource description
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