EN 10083-3 Grade 20MnB5 quenched and tempered (+QT)

View suppliers (6)
Want to keep this datasheet? Save it now in your required format

Description

Boron-alloyed tempering steel for general machine engineering and vehicle manufacturing. The steel is shearable in the non-treated condition.

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.

Ashby charts

See where falls on the material property chart for against in your materials selection and design process. Our Ashby charts are interactive with more technical data upon clicking. Sign up to get access to this premium feature for free.

Propiedades

General

PropertyValueComment

Densidad

7.8 - 7.9 g/cm³

Show Material materials with Densidad of 7.8 - 7.9 g/cm³

Typical for Low Carbon Steel

Mecánica

PropertyTemperatureValueConditionRelated StandardsShapeComment

Coeficiente de Poisson

0.29 [-]

Show Material materials with Coeficiente de Poisson of 0.29 [-]

Typical for Low Carbon Steel

Dureza Brinell

252 [-]

Show Material materials with Dureza Brinell of 252 [-]

Predicted Value, Transverse

Elongación

10.2 %

Show Material materials with Elongación of 10.2 %

Predicted Value, A200

11.2 %

Show Material materials with Elongación of 11.2 %

Predicted Value, A80

12.5 %

Show Material materials with Elongación of 12.5 %

Predicted Value, Transverse

16.6 %

Show Material materials with Elongación of 16.6 %

Predicted Value, A5

16.8 %

Show Material materials with Elongación of 16.8 %

Predicted Value, A50

19.1 %

Show Material materials with Elongación of 19.1 %

Predicted Value, A80 Transverse

20 °C

14 %

Show Material materials with Elongación of 14 %

quenched and tempered (+QT)

ISO 683-2, EN 10083-3

Bar, Forging, Sheet, Strip, Flat

20 °C

15 %

Show Material materials with Elongación of 15 %

quenched and tempered (+QT)

ISO 683-2, EN 10083-3

Bar, Forging, Sheet, Strip, Flat

Estricción

43.0 %

Show Material materials with Estricción of 43.0 %

Predicted Value, Transverse

20 °C

55 %

Show Material materials with Estricción of 55 %

quenched and tempered (+QT)

ISO 683-2, EN 10083-3

Bar, Forging, Sheet, Strip, Flat

Límite elástico

305.9 MPa

Show Material materials with Límite elástico of 305.9 MPa

Predicted Value, RP05

320.1 MPa

Show Material materials with Límite elástico of 320.1 MPa

Predicted Value, RP1

325.6 MPa

Show Material materials with Límite elástico of 325.6 MPa

Predicted Value, RP1 Transverse

457.7 MPa

Show Material materials with Límite elástico of 457.7 MPa

Predicted Value, RP02 Transverse

466.6 MPa

Show Material materials with Límite elástico of 466.6 MPa

Predicted Value, Transverse

640.2 MPa

Show Material materials with Límite elástico of 640.2 MPa

Predicted Value, RP02

709.8 MPa

Show Material materials with Límite elástico of 709.8 MPa

Predicted Value, RP002

20 °C

600 MPa

Show Material materials with Límite elástico of 600 MPa

quenched and tempered (+QT)

ISO 683-2, EN 10083-3

Bar, Forging, Sheet, Strip, Flat

20 °C

700 MPa

Show Material materials with Límite elástico of 700 MPa

quenched and tempered (+QT)

ISO 683-2, EN 10083-3

Bar, Forging, Sheet, Strip, Flat

Módulo de cizallamiento

82 GPa

Show Material materials with Módulo de cizallamiento of 82 GPa

Typical for Low Carbon Steel

Módulo elástico

200 - 215 GPa

Show Material materials with Módulo elástico of 200 - 215 GPa

Typical for Low Carbon Steel

Resistencia a la tracción

20 °C

750 - 1050 MPa

Show Material materials with Resistencia a la tracción of 750 - 1050 MPa

quenched and tempered (+QT)

ISO 683-2, EN 10083-3

Bar, Forging, Sheet, Strip, Flat

20 °C

750 - 900 MPa

Show Material materials with Resistencia a la tracción of 750 - 900 MPa

quenched and tempered (+QT)

ISO 683-2, EN 10083-3

Bar, Forging, Sheet, Strip, Flat

20 °C

900 - 1050 MPa

Show Material materials with Resistencia a la tracción of 900 - 1050 MPa

quenched and tempered (+QT)

ISO 683-2, EN 10083-3

Bar, Forging, Sheet, Strip, Flat

20 °C

900 MPa

Show Material materials with Resistencia a la tracción of 900 MPa

quenched and tempered (+QT)

ISO 683-2, EN 10083-3

Bar, Forging, Sheet, Strip, Flat

Resistencia al cizallamiento

502.3 MPa

Show Material materials with Resistencia al cizallamiento of 502.3 MPa

Predicted Value

Aplicaciones térmicas

PropertyValueComment

Calor específico

465 J/(kg·K)

Show Material materials with Calor específico of 465 J/(kg·K)

Typical for Low Carbon Steel

Coeficiente de dilatación térmica

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

Show Material materials with Coeficiente de dilatación térmica of 1.32e-05 - 1.38e-05 1/K

Typical for Low Carbon Steel

Conductividad térmica

25 - 93 W/(m·K)

Show Material materials with Conductividad térmica of 25 - 93 W/(m·K)

Typical for Low Carbon Steel

Temperatura de fusión

1480 - 1526 °C

Show Material materials with Temperatura de fusión of 1480 - 1526 °C

Typical for Low Carbon Steel

Temperatura máx. de funcionamiento

328.7 °C

Show Material materials with Temperatura máx. de funcionamiento of 328.7 °C

Predicted Value, Long

500 °C

Show Material materials with Temperatura máx. de funcionamiento of 500 °C

Typical for Carbon Steel

Eléctrico

PropertyValueComment

Conductividad eléctrica

7 S/m

Show Material materials with Conductividad eléctrica of 7 S/m

Predicted Value

Resistividad eléctrica

1.43e-07 - 1.74e-07 Ω·m

Show Material materials with Resistividad eléctrica of 1.43e-07 - 1.74e-07 Ω·m

Typical for Carbon Steel

Magnético

PropertyValueComment

Temperatura de Curie

770 °C

Show Material materials with Temperatura de Curie of 770 °C

Typical for Low Carbon Steel

Chemical properties

PropertyValueConditionRelated StandardsShape

Azufre

0.035 %

Show Material materials with Azufre of 0.035 %

quenched and tempered (+QT)

ISO 683-2, EN 10083-3

Bar, Forging, Sheet, Strip, Flat

Boro

0.0008 - 0.005 %

Show Material materials with Boro of 0.0008 - 0.005 %

quenched and tempered (+QT)

ISO 683-2, EN 10083-3

Bar, Forging, Sheet, Strip, Flat

0.001 - 0.005 %

Show Material materials with Boro of 0.001 - 0.005 %

quenched and tempered (+QT)

EN 10083-3, ISO 683-2

Bar, Forging, Sheet, Strip, Flat

Carbono

0.17 - 0.23 %

Show Material materials with Carbono of 0.17 - 0.23 %

quenched and tempered (+QT)

ISO 683-2, EN 10083-3

Bar, Forging, Sheet, Strip, Flat

Cobre

0.4 %

Show Material materials with Cobre of 0.4 %

quenched and tempered (+QT)

ISO 683-2, EN 10083-3

Bar, Forging, Sheet, Strip, Flat

Fósforo

0.025 %

Show Material materials with Fósforo of 0.025 %

quenched and tempered (+QT)

ISO 683-2, EN 10083-3

Bar, Forging, Sheet, Strip, Flat

Manganeso

1.1 - 1.4 %

Show Material materials with Manganeso of 1.1 - 1.4 %

quenched and tempered (+QT)

ISO 683-2, EN 10083-3

Bar, Forging, Sheet, Strip, Flat

Silicona

0.4 %

Show Material materials with Silicona of 0.4 %

quenched and tempered (+QT)

ISO 683-2, EN 10083-3

Bar, Forging, Sheet, Strip, Flat