EN 10028-2 Grade 12CrMo9-10 quenched and tempered (+QT)

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Description

The steel 12CrMo9-10 is a heat-resistant alloy high-grade steel for pressure vessel application. Max. application temp.: 450 °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

PropertyTemperatureValueConditionRelated StandardsShape

Densidad

20 °C

7.84 g/cm³

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quenched and tempered (+QT)

EN 10028-2

Sheet, Flat

Mecánica

PropertyTemperatureValueConditionRelated StandardsShapeComment

Coeficiente de Poisson

0.29 [-]

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Typical for Chromium Molybdenum Steel

Dureza Brinell

231 [-]

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Predicted Value, Transverse

Elongación

15.1 %

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Predicted Value, A200

16.2 %

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Predicted Value, A80

16.8 %

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Predicted Value, A80 Transverse

18.0 %

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Predicted Value, A5

19.4 %

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Predicted Value, A50

20 °C

18 %

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quenched and tempered (+QT)

EN 10028-2

Flat, Sheet

Transverse

Estricción

20 °C

50 %

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quenched and tempered (+QT)

EN 10028-2

Sheet

Transverse

Límite elástico

247.1 MPa

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Predicted Value, RP1 Transverse

275.1 MPa

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Predicted Value, RP1

376.1 MPa

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Predicted Value, Transverse

388 MPa

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Predicted Value, RP05

614.7 MPa

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Predicted Value, RP002

20 °C

330 MPa

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quenched and tempered (+QT)

EN 10028-2

Sheet

RP02 Transverse

20 °C

355 MPa

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quenched and tempered (+QT)

EN 10028-2

Flat, Sheet

RP02 Transverse

50 °C

341 MPa

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quenched and tempered (+QT)

EN 10028-2

Flat

RP02

100 °C

320 MPa

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quenched and tempered (+QT)

EN 10028-2

Sheet

RP02 Transverse

100 °C

323 MPa

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quenched and tempered (+QT)

EN 10028-2

Flat

RP02

100 °C

338 MPa

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quenched and tempered (+QT)

EN 10028-2

Sheet

RP02 Transverse

150 °C

311 MPa

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quenched and tempered (+QT)

EN 10028-2

Flat

RP02

200 °C

300 MPa

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quenched and tempered (+QT)

EN 10028-2

Sheet

RP02 Transverse

200 °C

303 MPa

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quenched and tempered (+QT)

EN 10028-2

Flat

RP02

200 °C

319 MPa

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quenched and tempered (+QT)

EN 10028-2

Sheet

RP02 Transverse

250 °C

280 MPa

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quenched and tempered (+QT)

EN 10028-2

Sheet

RP02 Transverse

250 °C

298 MPa

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quenched and tempered (+QT)

EN 10028-2

Flat

RP02

250 °C

309 MPa

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quenched and tempered (+QT)

EN 10028-2

Sheet

RP02 Transverse

300 °C

275 MPa

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quenched and tempered (+QT)

EN 10028-2

Sheet

RP02 Transverse

300 °C

295 MPa

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quenched and tempered (+QT)

EN 10028-2

Flat

RP02

300 °C

304 MPa

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quenched and tempered (+QT)

EN 10028-2

Sheet

RP02 Transverse

350 °C

270 MPa

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quenched and tempered (+QT)

EN 10028-2

Sheet

RP02 Transverse

350 °C

292 MPa

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quenched and tempered (+QT)

EN 10028-2

Flat

RP02

350 °C

294 MPa

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quenched and tempered (+QT)

EN 10028-2

Sheet

RP02 Transverse

400 °C

260 MPa

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quenched and tempered (+QT)

EN 10028-2

Sheet

RP02 Transverse

400 °C

284 MPa

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quenched and tempered (+QT)

EN 10028-2

Sheet

RP02 Transverse

400 °C

287 MPa

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quenched and tempered (+QT)

EN 10028-2

Sheet

RP02 Transverse

400 °C

287 MPa

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quenched and tempered (+QT)

EN 10028-2

Flat

RP02

450 °C

250 MPa

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quenched and tempered (+QT)

EN 10028-2

Sheet

RP02 Transverse

450 °C

275 MPa

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quenched and tempered (+QT)

EN 10028-2

Sheet

RP02 Transverse

450 °C

279 MPa

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quenched and tempered (+QT)

EN 10028-2

Sheet

RP02 Transverse

450 °C

279 MPa

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quenched and tempered (+QT)

EN 10028-2

Flat

RP02

Módulo de cizallamiento

81.1 GPa

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Predicted Value

Módulo elástico

-100 °C

217 GPa

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quenched and tempered (+QT)

EN 10028-2

Sheet, Flat

20 °C

212 GPa

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quenched and tempered (+QT)

EN 10028-2

Sheet, Flat

100 °C

207 GPa

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quenched and tempered (+QT)

EN 10028-2

Sheet, Flat

200 °C

199 GPa

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quenched and tempered (+QT)

EN 10028-2

Sheet, Flat

300 °C

192 GPa

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quenched and tempered (+QT)

EN 10028-2

Sheet, Flat

400 °C

184 GPa

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quenched and tempered (+QT)

EN 10028-2

Sheet, Flat

500 °C

175 GPa

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quenched and tempered (+QT)

EN 10028-2

Sheet, Flat

600 °C

164 GPa

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quenched and tempered (+QT)

EN 10028-2

Sheet, Flat

Resistencia a la tracción

20 °C

520 - 690 MPa

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quenched and tempered (+QT)

EN 10028-2

Sheet

Transverse

20 °C

520 - 670 MPa

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quenched and tempered (+QT)

EN 10028-2

Sheet

Transverse

20 °C

540 - 690 MPa

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quenched and tempered (+QT)

EN 10028-2

Flat, Sheet

Transverse

20 °C

540 - 670 MPa

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quenched and tempered (+QT)

EN 10028-2

Sheet

Transverse

Resistencia al cizallamiento

669.4 MPa

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Predicted Value

Aplicaciones térmicas

PropertyTemperatureValueConditionRelated StandardsShapeComment

Calor específico

-100 °C

423 J/(kg·K)

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quenched and tempered (+QT)

EN 10028-2

Sheet, Flat

20 °C

461 J/(kg·K)

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quenched and tempered (+QT)

EN 10028-2

Sheet, Flat

100 °C

479 J/(kg·K)

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quenched and tempered (+QT)

EN 10028-2

Sheet, Flat

200 °C

499 J/(kg·K)

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quenched and tempered (+QT)

EN 10028-2

Sheet, Flat

300 °C

517 J/(kg·K)

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quenched and tempered (+QT)

EN 10028-2

Sheet, Flat

400 °C

536 J/(kg·K)

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quenched and tempered (+QT)

EN 10028-2

Sheet, Flat

500 °C

558 J/(kg·K)

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quenched and tempered (+QT)

EN 10028-2

Sheet, Flat

600 °C

587 J/(kg·K)

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quenched and tempered (+QT)

EN 10028-2

Sheet, Flat

Coeficiente de dilatación térmica

-100 °C

1.05e-05 1/K

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quenched and tempered (+QT)

EN 10028-2

Sheet, Flat

20 °C

1.15e-05 1/K

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quenched and tempered (+QT)

EN 10028-2

Sheet, Flat

100 °C

1.21e-05 1/K

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quenched and tempered (+QT)

EN 10028-2

Sheet, Flat

200 °C

1.27e-05 1/K

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quenched and tempered (+QT)

EN 10028-2

Sheet, Flat

300 °C

1.32e-05 1/K

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quenched and tempered (+QT)

EN 10028-2

Sheet, Flat

400 °C

1.36e-05 1/K

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quenched and tempered (+QT)

EN 10028-2

Sheet, Flat

500 °C

1.4e-05 1/K

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quenched and tempered (+QT)

EN 10028-2

Sheet, Flat

600 °C

1.44e-05 1/K

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quenched and tempered (+QT)

EN 10028-2

Sheet, Flat

Conductividad térmica

20 °C

34.9 W/(m·K)

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quenched and tempered (+QT)

EN 10028-2

Sheet, Flat

100 °C

37.3 W/(m·K)

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quenched and tempered (+QT)

EN 10028-2

Sheet, Flat

200 °C

38.2 W/(m·K)

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quenched and tempered (+QT)

EN 10028-2

Sheet, Flat

300 °C

37.8 W/(m·K)

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quenched and tempered (+QT)

EN 10028-2

Sheet, Flat

400 °C

36.6 W/(m·K)

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quenched and tempered (+QT)

EN 10028-2

Sheet, Flat

500 °C

35.2 W/(m·K)

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quenched and tempered (+QT)

EN 10028-2

Sheet, Flat

600 °C

33.6 W/(m·K)

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quenched and tempered (+QT)

EN 10028-2

Sheet, Flat

Difusividad térmica

20 °C

9.7 mm²/s

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quenched and tempered (+QT)

EN 10028-2

Sheet, Flat

100 °C

9.6 mm²/s

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quenched and tempered (+QT)

EN 10028-2

Sheet, Flat

200 °C

9.2 mm²/s

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quenched and tempered (+QT)

EN 10028-2

Sheet, Flat

300 °C

8.5 mm²/s

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quenched and tempered (+QT)

EN 10028-2

Sheet, Flat

400 °C

7.8 mm²/s

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quenched and tempered (+QT)

EN 10028-2

Sheet, Flat

500 °C

6.8 mm²/s

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quenched and tempered (+QT)

EN 10028-2

Sheet, Flat

600 °C

5.7 mm²/s

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quenched and tempered (+QT)

EN 10028-2

Sheet, Flat

Temperatura de fusión

1382 - 1529 °C

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Typical for Chromium Molybdenum Steel

Temperatura máx. de funcionamiento

20 - 450 °C

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quenched and tempered (+QT)

EN 10028-2

Flat

Long

Eléctrico

PropertyTemperatureValueConditionRelated StandardsShapeComment

Conductividad eléctrica

3 S/m

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Predicted Value

Resistividad eléctrica

20 °C

2.98e-07 Ω·m

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quenched and tempered (+QT)

EN 10028-2

Sheet, Flat

100 °C

3.43e-07 Ω·m

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quenched and tempered (+QT)

EN 10028-2

Sheet, Flat

200 °C

4.13e-07 Ω·m

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quenched and tempered (+QT)

EN 10028-2

Sheet, Flat

300 °C

4.97e-07 Ω·m

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quenched and tempered (+QT)

EN 10028-2

Sheet, Flat

400 °C

5.95e-07 Ω·m

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quenched and tempered (+QT)

EN 10028-2

Sheet, Flat

500 °C

7.03e-07 Ω·m

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quenched and tempered (+QT)

EN 10028-2

Sheet, Flat

600 °C

8.25e-07 Ω·m

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quenched and tempered (+QT)

EN 10028-2

Sheet, Flat

Chemical properties

PropertyValueConditionRelated StandardsShape

Aluminio

0.01 - 0.04 %

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quenched and tempered (+QT)

EN 10028-2

Sheet, Flat

0.01 - 0.035 %

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quenched and tempered (+QT)

EN 10028-2

Sheet

Azufre

0.01 %

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quenched and tempered (+QT)

EN 10028-2

Sheet, Flat

0.012 %

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quenched and tempered (+QT)

EN 10028-2

Sheet

Carbono

0.1 - 0.15 %

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quenched and tempered (+QT)

EN 10028-2

Sheet, Flat

Cobre

0.2 %

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quenched and tempered (+QT)

EN 10028-2

Sheet

0.25 %

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quenched and tempered (+QT)

EN 10028-2

Sheet, Flat

Cromo

2 - 2.5 %

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quenched and tempered (+QT)

EN 10028-2

Sheet, Flat

Fósforo

0.015 %

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quenched and tempered (+QT)

EN 10028-2

Sheet, Flat

Manganeso

0.3 - 0.8 %

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quenched and tempered (+QT)

EN 10028-2

Sheet, Flat

Molibdeno

0.9 - 1.1 %

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quenched and tempered (+QT)

EN 10028-2

Sheet, Flat

Nitrógeno

0.012 %

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quenched and tempered (+QT)

EN 10028-2

Sheet, Flat

Níquel

0.3 %

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quenched and tempered (+QT)

EN 10028-2

Sheet, Flat

Silicona

0.3 %

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quenched and tempered (+QT)

EN 10028-2

Sheet, Flat

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.