S690QL | 1.8928 Material Datasheet - Properties - Materials Portal

S690QL | 1.8928 Material Datasheet

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Material Description

Material NumberMaterial Number (single)StandardRange of ApplicationStandard StatusCountryPredecessorRemark
1.8928 (DIN EN 10025-6 : 2023-06) 1.8928 DIN EN 10025-6 : 2023-06Supersedes DIN EN 10025-6 : 2023-02ValidGermanyS690QLHot rolled and tempered, weldable flat products with higher yield strength for welded steel structures of various types, e.g. bridge and supporting structures and transport vehicles, lifting and earthmoving machines.

Chemical Composition

B [%]C [%]Cr [%]Cu [%]Mn [%]Mo [%]N [%]Nb [%]Ni [%]P [%]S [%]Si [%]Ti [%]V [%]Zr [%]Source
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Mechanical Properties

Semi-finished ProductConditionNominal Size [mm]Temperature [°C]Specimen DirectionTensile Strength [MPa]Yield Strength [MPa]Yield Strength (0.2% offset) [MPa]Elongation A [%]Source
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Physical Properties

Temperature [°C]Density [g/cm³]Young's Modulus [GPa]Mean Coefficient of Thermal Expansion (reference 20°C) [10^-6*K^-1]Thermal Conductivity [W/(m*K)]Specific Electrical Resistance [µΩm]Mean Specific Heat Capacity [kJ/(kg*K)]Source
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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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Welding and Joining

ProcedureWelding and Joining - EvaluationNominal Size [mm]Cooling Time t8/5 [s]Interpass Temperature [°C]CE [%]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]Holding Time [h]Source
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Cross Reference

Material NameCountryStandardSource
Q690EChinaGB/T 16270Stahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach
Q690FChinaGB/T 16270Stahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach
L06915ChinaGB/T 16270Stahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach
L06916ChinaGB/T 16270Stahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach
S690QLGermanySEW 090-1 
S690QLEuropeEN 10025-6 
S690Q EInternationalISO 630-4Stahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach
E 690-EInternationalISO 4950-3Stahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach
A514 Grade AUSAASTM A514Stahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach
A514 Grade BUSAASTM A514Stahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach
A514 Grade EUSAASTM A514Stahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach
A514 Grade FUSAASTM A514Stahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach
A514 Grade HUSAASTM A514Stahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach
A514 Grade PUSAASTM A514Stahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach
A514 Grade QUSAASTM A514Stahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach
A514 Grade SUSAASTM A514Stahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach
A709 Grade 100USAASTM A709Stahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach
A709 Grade 100WUSAASTM A709Stahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach
K11576USAUNSStahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach
K11630USAUNSStahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach
11646USAUNSStahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach
K11856USAUNSStahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach
K21604USAUNSStahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach
K21650USAUNSStahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach
TStE 690 VGermany Stahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach

Producer/Supplier/Trade names

TradenameSupplierSource
DILLIMAX 690 TAG der Dillinger Hüttenwerke, DillingenStahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach
Amstrong Ultra 690ArcelorMittal SA, Luxembourg 
MAXIL 690 QLIlsenburger Grobblech GmbH, IlsenburgStahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach
N-A-XTRA M 700Ilsenburger Grobblech GmbH, IlsenburgStahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach
SuperElso 690Industeel Deutschland GmbH, GrevenbroichStahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach
1.8928INTERSTAHL Service GmbH, WetterStahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach
Strenx 700ESSAB Swedish Steel GmbH, DüsseldorfStahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach
aldur 700 QLvoestalpine AG, LinzStahlschlüssel 2019, Verlag Stahlschlüssel Wegst GmbH, Marbach

Fracture Toughness

Temperature [°C]Yield Strength [MPa]Plane-Strain Fracture Toughness KIc [MPa*m^½]Source
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Formability - Bending - Folding

ConditionNominal Size [mm]Rolling DirectionBend Factor (90°)Source
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S690QL (1.8928; DIN EN 10025-6 : 2023-06)

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]0.2% Proof strength [MPa]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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S690QL (quenched and tempered (+QT); flat product; 3.000-50.000mm)

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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S690QL (quenched and tempered (+QT); flat product; 50.000-100.000mm)

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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S690QL (quenched and tempered (+QT); flat product; 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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S690QL (quenched and tempered (+QT); flat product; 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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S690QL (quenched in a liquid medium and tempered; flat product; 3.000-120.000mm)

Yield strength

Temperature [°C]0.2% Proof strength [MPa]
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Classification

TreatmentSemi-finished productDimension [mm]Source description
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