EN 10025-6 Grade S690QL quenched and tempered (+QT)

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Description

S690QL is a tempered and weldable fine grained steel. yield point: >690 N/mm² application: welded steel constructions of various types, e.g. bridges and load-carrying constructions as well as transport vehicles, lifting and earthmoving machines. application limits: at -40°C is warranted a notch impact energy of 30 J (longitudinal test specimen) cold formability: for nominal size < 16 mm bending radius in transversal direction 3xs in longitudinal direction 4xs (s= nominal thickness) hot forming property: allowed only for stress relieve annealing temperature (max. 580°C) suitability for welding: Steel is weldable according to the common welding methods (EURONORM-INFORMATION Nr. 2 has to be considered)

Related Standards

Equivalent Materials

Diese Materialdaten wurden von WIAM zur Verfügung gestellt

Alle Daten beziehen sich auf Raumtemperatur soweit nicht anderweitig spezifiziert. SI Einheiten werden verwendt soweit nicht anderweitig spezifiziert.
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Eigenschaften

Allgemein

PropertyTemperatureValueConditionRelated StandardsShape

Dichte

20 °C

7.84 g/cm³

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quenched and tempered (+QT)

EN 10025-6, EN 10137-2

Flat

Mechanisch

PropertyTemperatureValueConditionRelated StandardsShapeComment

Dehnung

12.1 %

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Predicted Value, A80

12.7 %

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Predicted Value, A200

14.7 %

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Predicted Value, Transverse

17.9 %

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Predicted Value, A5

18.2 %

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Predicted Value, A50

18.3 %

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Predicted Value, A80 Transverse

20 °C

14 %

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quenched and tempered (+QT)

EN 10137-2, EN 10025-6

Sheet, Flat

Elastizitätsmodul

20 °C

210 GPa

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quenched and tempered (+QT)

EN 10025-6, EN 10137-2

Flat

Flächenreduzierung

40.2 %

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Predicted Value

44.8 %

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Predicted Value, Transverse

Poissonzahl

0.3 [-]

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Typical for Steel

Scherfestigkeit

600.6 MPa

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Predicted Value

Schubmodule

79.6 GPa

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Predicted Value

Streckgrenze

308.9 MPa

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Predicted Value, RP1

329.7 MPa

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Predicted Value, RP1 Transverse

502.3 MPa

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Predicted Value, RP02 Transverse

540.6 MPa

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Predicted Value, Transverse

541.7 MPa

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Predicted Value, RP05

589.2 MPa

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Predicted Value, RP02

723 MPa

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Predicted Value, RP002

20 °C

630 MPa

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quenched and tempered (+QT)

EN 10137-2, EN 10025-6

Sheet, Flat

20 °C

650 MPa

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quenched and tempered (+QT)

EN 10137-2, EN 10025-6

Sheet, Flat

20 °C

690 MPa

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quenched and tempered (+QT)

EN 10137-2, EN 10025-6

Sheet, Flat

Zugfestigkeit

20 °C

710 - 940 MPa

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quenched and tempered (+QT)

EN 10137-2, EN 10025-6

Sheet, Flat

20 °C

710 - 930 MPa

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quenched and tempered (+QT)

EN 10137-2, EN 10025-6

Sheet, Flat

20 °C

710 - 900 MPa

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quenched and tempered (+QT)

EN 10137-2, EN 10025-6

Sheet, Flat

20 °C

760 - 940 MPa

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quenched and tempered (+QT)

EN 10137-2, EN 10025-6

Sheet, Flat

20 °C

760 - 930 MPa

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quenched and tempered (+QT)

EN 10137-2, EN 10025-6

Sheet, Flat

20 °C

760 - 900 MPa

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quenched and tempered (+QT)

EN 10137-2, EN 10025-6

Sheet, Flat

20 °C

770 - 940 MPa

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quenched and tempered (+QT)

EN 10137-2, EN 10025-6

Sheet, Flat

20 °C

770 - 930 MPa

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quenched and tempered (+QT)

EN 10137-2, EN 10025-6

Sheet, Flat

20 °C

770 - 900 MPa

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quenched and tempered (+QT)

EN 10137-2, EN 10025-6

Sheet, Flat

Thermisch

PropertyTemperatureValueConditionRelated StandardsShape

Koeffizient der thermischen Ausdehnung

100 °C

1.2e-05 1/K

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quenched and tempered (+QT)

EN 10025-6, EN 10137-2

Flat

Spezifische Wärmekapazität

20 °C

430 J/(kg·K)

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quenched and tempered (+QT)

EN 10025-6, EN 10137-2

Flat

Wärmeleitfähigkeit

20 °C

40 W/(m·K)

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quenched and tempered (+QT)

EN 10025-6, EN 10137-2

Flat

Elektrisch

PropertyTemperatureValueConditionRelated StandardsShapeComment

Elektrische Leitfähigkeit

5 S/m

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Predicted Value

spezifischer Widerstand

20 °C

2.6e-07 Ω·m

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quenched and tempered (+QT)

EN 10025-6, EN 10137-2

Flat

Chemical properties

PropertyValueConditionRelated StandardsShape

Bor

0.005 %

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quenched and tempered (+QT)

EN 10137-2, EN 10025-6

Sheet, Flat

Chrom

1.5 %

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quenched and tempered (+QT)

EN 10137-2, EN 10025-6

Sheet, Flat

Kohlenstoff

0.2 %

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quenched and tempered (+QT)

EN 10137-2, EN 10025-6

Sheet, Flat

Kupfer

0.5 %

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quenched and tempered (+QT)

EN 10137-2, EN 10025-6

Sheet, Flat

Mangan

1.7 %

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quenched and tempered (+QT)

EN 10137-2, EN 10025-6

Sheet, Flat

Molybdän

0.7 %

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quenched and tempered (+QT)

EN 10137-2, EN 10025-6

Sheet, Flat

Nickel

2 %

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quenched and tempered (+QT)

EN 10137-2, EN 10025-6

Sheet, Flat

Niobium

0.06 %

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quenched and tempered (+QT)

EN 10137-2, EN 10025-6

Sheet, Flat

Phosphor

0.02 %

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quenched and tempered (+QT)

EN 10137-2, EN 10025-6

Sheet, Flat

Schwefel

0.01 %

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quenched and tempered (+QT)

EN 10137-2, EN 10025-6

Sheet, Flat

Silizium

0.8 %

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quenched and tempered (+QT)

EN 10137-2, EN 10025-6

Sheet, Flat

Stickstoff

0.015 %

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quenched and tempered (+QT)

EN 10137-2, EN 10025-6

Sheet, Flat

Titan

0.05 %

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quenched and tempered (+QT)

EN 10137-2, EN 10025-6

Sheet, Flat

Vanadium

0.12 %

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quenched and tempered (+QT)

EN 10137-2, EN 10025-6

Sheet, Flat

Zirkonium

0.15 %

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quenched and tempered (+QT)

EN 10137-2, EN 10025-6

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Technological properties

Property
Supplier Disclaimer

The given information is a rough description and some properties can depend on various factors such as product thickness. Please contact the supplier or refer to the related norm or standard for further information.