SEW 084 Grade FTStE 355 TM thermomechanically treated

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Description

The thermomechanical formed, weldable fine grained steel FTStE 355 TM is used for steel and plant constructions, bridge and support constructions. Products of this steel are not allowed for heat treatment above 580 °C or other hot working. The lowest application temperature amounts to -20 °C.

Related Standards

Equivalent Materials

Los datos sobre este material han sido proporcionados por WIAM.

A menos que se indique lo contrario, todas las medidas corresponden a condiciones de temperatura ambiente. A menos que se indique lo contrario, se utilizan las unidades del SI.
Las normas armonizadas son similares a uno o varios estándares del proveedor. Es posible que algunas normas armonizadas se ajusten al estándar original, mientras que otras pueden quedar fuera de su alcance.

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Propiedades

General

PropertyTemperatureValueComment

Densidad

23.0 °C

7.8 g/cm³

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Typical for Steel

Mecánica

PropertyTemperatureValueComment

Coeficiente de Poisson

23.0 °C

0.3 [-]

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Typical for Steel

Elongación

20.0 °C

22 %

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Límite elástico

20.0 °C

345 - 355 MPa

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Módulo elástico

23.0 °C

190 - 210 GPa

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Typical for Steel

Resistencia a la tracción

20.0 °C

450 - 600 MPa

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Aplicaciones térmicas

PropertyValue

Temperatura máx. de funcionamiento, largo

-20 - 0 °C

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Chemical properties

PropertyValue

Aluminio

0.015 %

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Azufre

0.025 %

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Carbono

0.12 %

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Fósforo

0.03 %

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Manganeso

1.65 %

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Molibdeno

0.15 %

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Niobio

0.05 %

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Nitrógeno

0.02 %

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Níquel

0.3 %

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Silicona

0.5 %

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Titanio

0.05 %

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Vanadio

0.12 %

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