SEW 555 Grade 27NiCrMoV11-6 quenched and tempered (+QT)

View suppliers (1)
Want to keep this datasheet? Save it now in your required format

Description

The high temperature alloy steel 27NiCrMoV11-6 is used for larger preshaped components in the quenched and tempered condition in turbine and generator installations, in particular as shafts and discs. The steel is weldable if the relevant measures required are observed.

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

PropertyTemperatureValue

Densidad

20.0 °C

7.8 - 7.85 g/cm³

Show Material materials with Densidad of 7.8 - 7.85 g/cm³

Mecánica

PropertyTemperatureValueComment

Coeficiente de Poisson

23.0 °C

0.3 [-]

Show Material materials with Coeficiente de Poisson of 0.3 [-]

Typical for Steel

Elongación transversal

20.0 °C

11 - 13 %

Show Material materials with Elongación transversal of 11 - 13 %

Límite elástico Rp 0,2

100.0 °C

570 - 710 MPa

Show Material materials with Límite elástico Rp 0,2 of 570 - 710 MPa

200.0 °C

545 - 675 MPa

Show Material materials with Límite elástico Rp 0,2 of 545 - 675 MPa

250.0 °C

530 - 650 MPa

Show Material materials with Límite elástico Rp 0,2 of 530 - 650 MPa

300.0 °C

510 - 630 MPa

Show Material materials with Límite elástico Rp 0,2 of 510 - 630 MPa

350.0 °C

485 - 600 MPa

Show Material materials with Límite elástico Rp 0,2 of 485 - 600 MPa

400.0 °C

450 - 555 MPa

Show Material materials with Límite elástico Rp 0,2 of 450 - 555 MPa

450.0 °C

400 - 505 MPa

Show Material materials with Límite elástico Rp 0,2 of 400 - 505 MPa

500.0 °C

340 - 445 MPa

Show Material materials with Límite elástico Rp 0,2 of 340 - 445 MPa

Límite elástico transversal Rp 0,2

20.0 °C

600 - 750 MPa

Show Material materials with Límite elástico transversal Rp 0,2 of 600 - 750 MPa

Módulo elástico

-100.0 °C

217 GPa

Show Material materials with Módulo elástico of 217 GPa

20.0 °C

212 GPa

Show Material materials with Módulo elástico of 212 GPa

100.0 °C

207 GPa

Show Material materials with Módulo elástico of 207 GPa

200.0 °C

199 GPa

Show Material materials with Módulo elástico of 199 GPa

300.0 °C

192 GPa

Show Material materials with Módulo elástico of 192 GPa

400.0 °C

184 GPa

Show Material materials with Módulo elástico of 184 GPa

500.0 °C

175 GPa

Show Material materials with Módulo elástico of 175 GPa

600.0 °C

164 GPa

Show Material materials with Módulo elástico of 164 GPa

Unlock all property charts

Reducción de área, transversal

20.0 °C

40 %

Show Material materials with Reducción de área, transversal of 40 %

Resistencia a la tracción transversal

20.0 °C

750 - 1050 MPa

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

Aplicaciones térmicas

PropertyTemperatureValue

Calor específico

-100.0 °C

423 J/(kg·K)

Show Material materials with Calor específico of 423 J/(kg·K)

20.0 °C

461 J/(kg·K)

Show Material materials with Calor específico of 461 J/(kg·K)

100.0 °C

479 J/(kg·K)

Show Material materials with Calor específico of 479 J/(kg·K)

200.0 °C

499 J/(kg·K)

Show Material materials with Calor específico of 499 J/(kg·K)

300.0 °C

517 J/(kg·K)

Show Material materials with Calor específico of 517 J/(kg·K)

400.0 °C

536 J/(kg·K)

Show Material materials with Calor específico of 536 J/(kg·K)

500.0 °C

558 J/(kg·K)

Show Material materials with Calor específico of 558 J/(kg·K)

600.0 °C

587 J/(kg·K)

Show Material materials with Calor específico of 587 J/(kg·K)

Unlock all property charts

Coeficiente de dilatación térmica

-100.0 °C

1.05E-5 1/K

Show Material materials with Coeficiente de dilatación térmica of 1.05E-5 1/K

20.0 °C

1.15E-5 1/K

Show Material materials with Coeficiente de dilatación térmica of 1.15E-5 1/K

100.0 °C

1.21E-5 1/K

Show Material materials with Coeficiente de dilatación térmica of 1.21E-5 1/K

200.0 °C

1.27E-5 1/K

Show Material materials with Coeficiente de dilatación térmica of 1.27E-5 1/K

300.0 °C

1.32E-5 1/K

Show Material materials with Coeficiente de dilatación térmica of 1.32E-5 1/K

400.0 °C

1.36E-5 1/K

Show Material materials with Coeficiente de dilatación térmica of 1.36E-5 1/K

500.0 °C

1.4E-5 1/K

Show Material materials with Coeficiente de dilatación térmica of 1.4E-5 1/K

600.0 °C

1.44E-5 1/K

Show Material materials with Coeficiente de dilatación térmica of 1.44E-5 1/K

Unlock all property charts

Conductividad térmica

20.0 °C

33.7 W/(m·K)

Show Material materials with Conductividad térmica of 33.7 W/(m·K)

100.0 °C

36.2 W/(m·K)

Show Material materials with Conductividad térmica of 36.2 W/(m·K)

200.0 °C

37.8 W/(m·K)

Show Material materials with Conductividad térmica of 37.8 W/(m·K)

300.0 °C

37.2 W/(m·K)

Show Material materials with Conductividad térmica of 37.2 W/(m·K)

400.0 °C

35.7 W/(m·K)

Show Material materials with Conductividad térmica of 35.7 W/(m·K)

500.0 °C

34 W/(m·K)

Show Material materials with Conductividad térmica of 34 W/(m·K)

600.0 °C

32 W/(m·K)

Show Material materials with Conductividad térmica of 32 W/(m·K)

Unlock all property charts

Difusividad térmica

20.0 °C

9.4 mm²/s

Show Material materials with Difusividad térmica of 9.4 mm²/s

100.0 °C

9.4 mm²/s

Show Material materials with Difusividad térmica of 9.4 mm²/s

200.0 °C

9.2 mm²/s

Show Material materials with Difusividad térmica of 9.2 mm²/s

300.0 °C

8.5 mm²/s

Show Material materials with Difusividad térmica of 8.5 mm²/s

400.0 °C

7.6 mm²/s

Show Material materials with Difusividad térmica of 7.6 mm²/s

500.0 °C

6.6 mm²/s

Show Material materials with Difusividad térmica of 6.6 mm²/s

600.0 °C

5.4 mm²/s

Show Material materials with Difusividad térmica of 5.4 mm²/s

Unlock all property charts

Eléctrico

PropertyTemperatureValue

Resistividad eléctrica

20.0 °C

3.09E-7 Ω·m

Show Material materials with Resistividad eléctrica of 3.09E-7 Ω·m

100.0 °C

3.54E-7 Ω·m

Show Material materials with Resistividad eléctrica of 3.54E-7 Ω·m

200.0 °C

4.18E-7 Ω·m

Show Material materials with Resistividad eléctrica of 4.18E-7 Ω·m

300.0 °C

5.05E-7 Ω·m

Show Material materials with Resistividad eléctrica of 5.05E-7 Ω·m

400.0 °C

6.09E-7 Ω·m

Show Material materials with Resistividad eléctrica of 6.09E-7 Ω·m

500.0 °C

7.27E-7 Ω·m

Show Material materials with Resistividad eléctrica of 7.27E-7 Ω·m

600.0 °C

8.67E-7 Ω·m

Show Material materials with Resistividad eléctrica of 8.67E-7 Ω·m

Unlock all property charts

Chemical properties

PropertyValue

Azufre

7E-3 %

Show Material materials with Azufre of 7E-3 %

Carbono

0.22 - 0.32 %

Show Material materials with Carbono of 0.22 - 0.32 %

Cromo

1.2 - 1.8 %

Show Material materials with Cromo of 1.2 - 1.8 %

Fósforo

0.01 %

Show Material materials with Fósforo of 0.01 %

Manganeso

0.15 - 0.4 %

Show Material materials with Manganeso of 0.15 - 0.4 %

Molibdeno

0.25 - 0.45 %

Show Material materials with Molibdeno of 0.25 - 0.45 %

Níquel

2.4 - 3.1 %

Show Material materials with Níquel of 2.4 - 3.1 %

Silicona

0.15 %

Show Material materials with Silicona of 0.15 %

Vanadio

0.05 - 0.15 %

Show Material materials with Vanadio of 0.05 - 0.15 %