EN 10149-2 Grade S355MC thermomechanically rolled

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Description

The thermomechanical rolled steel is used for cold formed components like vehicle frames, axles and special sections.

Related Standards

Equivalent Materials

This material data has been provided by WIAM.

"Typical" values were obtained via a literature search. "Predicted" values were imputed via artificial intelligence technology. While we have placed significant efforts in ensuring data accuracy, "typical" and "predicted" data should be considered indicative and verified by appropriate material testing. Please do contact us if additional information on the the predicted data method is required.
All metrics apply to room temperature unless otherwise stated. SI units used unless otherwise stated.
Equivalent standards are similar to one or more standards provided by the supplier. Some equivalent standards may be stricter whereas others may be outside the bounds of the original standard.

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Properties

General

PropertyValueComment

Density

7.8 - 7.9 g/cm³

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Typical for Low Carbon Steel

Mechanical

PropertyTemperatureValueConditionRelated StandardsShapeComment

Elastic modulus

200 - 215 GPa

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Typical for Low Carbon Steel

Elongation

18.1 %

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Predicted Value, A200

20.6 %

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Predicted Value, A80 Transverse

21.3 %

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Predicted Value, A5

21.9 %

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Predicted Value, A50

22.0 %

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Predicted Value, Transverse

20 °C

19 %

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thermomechanically rolled

EN 10149-2

Flat

A80

20 °C

23 %

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thermomechanically rolled

EN 10149-2

Flat

Hardness, Brinell

241 [-]

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Predicted Value, Transverse

Poisson's ratio

0.29 [-]

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Typical for Low Carbon Steel

Reduction of area

40.2 %

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Predicted Value

44.5 %

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Predicted Value, Transverse

Shear modulus

82 GPa

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Typical for Low Carbon Steel

Shear strength

532.6 MPa

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Predicted Value

Tensile strength

20 °C

430 - 550 MPa

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thermomechanically rolled

EN 10149-2

Flat

Yield strength

250.9 MPa

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Predicted Value, RP1

315.4 MPa

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Predicted Value, RP1 Transverse

345.2 MPa

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Predicted Value, RP02

360.4 MPa

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Predicted Value, Transverse

412.4 MPa

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Predicted Value, RP05

485.1 MPa

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Predicted Value, RP02 Transverse

488 MPa

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Predicted Value, RP002

20 °C

355 MPa

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thermomechanically rolled

EN 10149-2

Flat

Thermal

PropertyValueConditionRelated StandardsShapeComment

Coefficient of thermal expansion

1.32e-05 - 1.38e-05 1/K

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Typical for Low Carbon Steel

Max service temperature

-20 °C

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thermomechanically rolled

EN 10149-2

Flat

Long

500 °C

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Typical for Carbon Steel

Melting point

1480 - 1526 °C

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Typical for Low Carbon Steel

Specific heat capacity

465 J/(kg·K)

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Typical for Low Carbon Steel

Thermal conductivity

25 - 93 W/(m·K)

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Typical for Low Carbon Steel

Electrical

PropertyValueComment

Electrical conductivity

7 S/m

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Predicted Value

Electrical resistivity

1.43e-07 - 1.74e-07 Ω·m

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Typical for Carbon Steel

Magnetic

PropertyValueComment

Curie temperature

770 °C

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Typical for Low Carbon Steel

Chemical properties

PropertyValueConditionRelated StandardsShape

Aluminium

0.015 %

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thermomechanically rolled

EN 10149-2

Flat

Carbon

0.12 %

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thermomechanically rolled

EN 10149-2

Flat

Manganese

1.5 %

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thermomechanically rolled

EN 10149-2

Flat

Niobium

0.09 %

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thermomechanically rolled

EN 10149-2

Flat

Phosphorus

0.025 %

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thermomechanically rolled

EN 10149-2

Flat

Silicon

0.5 %

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thermomechanically rolled

EN 10149-2

Flat

Sulfur

0.02 %

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thermomechanically rolled

EN 10149-2

Flat

Titanium

0.15 %

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thermomechanically rolled

EN 10149-2

Flat

Vanadium

0.2 %

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thermomechanically rolled

EN 10149-2

Flat