EN 10269 Grade NiCr20TiAl solution heat-treated and precipitation hardened (+AT+P)

View suppliers (4)
Want to keep this datasheet? Save it now in your required format

Description

NiCr20TiAl as a aviation material, material number 2.4631, is contained in `Werkstoff-Leistungsblättern der Deutschen Luftfahrt WL` (material data sheets) 2.4631, part 1 and 2 as well as part 100, issues 08.93. This material shows high creep strength up to 850 °C and very good scaling resistance. The nickel-chromium-alloy is hardenable due to the addition of aluminium and titanium. Its corrosion resistance is similar to NiCr20Ti. Application for maximum loaded components, such as gas turbine blades, discs, shafts, pre-combustion chambers in diesel engines, valves, hot working tools, sledge hammer, die blocks, pressing tools, shearing blades, screws and nuts. Processing properties: formability: well (annealed) weldability: possible, but unusual

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

8.2 g/cm³

Show Material materials with Densidad of 8.2 g/cm³

Mecánica

PropertyTemperatureValue

Elongación

20.0 °C

12 %

Show Material materials with Elongación of 12 %

Estricción

20.0 °C

12 %

Show Material materials with Estricción of 12 %

Límite elástico Rp 0,2

20.0 °C

600 MPa

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

50.0 °C

595 MPa

Show Material materials with Límite elástico Rp 0,2 of 595 MPa

100.0 °C

586 MPa

Show Material materials with Límite elástico Rp 0,2 of 586 MPa

150.0 °C

577 MPa

Show Material materials with Límite elástico Rp 0,2 of 577 MPa

200.0 °C

568 MPa

Show Material materials with Límite elástico Rp 0,2 of 568 MPa

250.0 °C

564 MPa

Show Material materials with Límite elástico Rp 0,2 of 564 MPa

300.0 °C

560 MPa

Show Material materials with Límite elástico Rp 0,2 of 560 MPa

350.0 °C

550 MPa

Show Material materials with Límite elástico Rp 0,2 of 550 MPa

400.0 °C

540 MPa

Show Material materials with Límite elástico Rp 0,2 of 540 MPa

450.0 °C

530 MPa

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

500.0 °C

520 MPa

Show Material materials with Límite elástico Rp 0,2 of 520 MPa

550.0 °C

510 MPa

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

600.0 °C

500 MPa

Show Material materials with Límite elástico Rp 0,2 of 500 MPa

650.0 °C

480 MPa

Show Material materials with Límite elástico Rp 0,2 of 480 MPa

Módulo elástico

20.0 °C

216 GPa

Show Material materials with Módulo elástico of 216 GPa

100.0 °C

212 GPa

Show Material materials with Módulo elástico of 212 GPa

200.0 °C

208 GPa

Show Material materials with Módulo elástico of 208 GPa

300.0 °C

202 GPa

Show Material materials with Módulo elástico of 202 GPa

400.0 °C

196 GPa

Show Material materials with Módulo elástico of 196 GPa

500.0 °C

189 GPa

Show Material materials with Módulo elástico of 189 GPa

600.0 °C

179 GPa

Show Material materials with Módulo elástico of 179 GPa

700.0 °C

161 GPa

Show Material materials with Módulo elástico of 161 GPa

800.0 °C

130 GPa

Show Material materials with Módulo elástico of 130 GPa

Unlock all property charts

Resistencia a la tracción

20.0 °C

1000 - 1300 MPa

Show Material materials with Resistencia a la tracción of 1000 - 1300 MPa

50.0 °C

1000 - 1070 MPa

Show Material materials with Resistencia a la tracción of 1000 - 1070 MPa

100.0 °C

975 - 1044 MPa

Show Material materials with Resistencia a la tracción of 975 - 1044 MPa

150.0 °C

950 - 1017 MPa

Show Material materials with Resistencia a la tracción of 950 - 1017 MPa

200.0 °C

900 - 990 MPa

Show Material materials with Resistencia a la tracción of 900 - 990 MPa

250.0 °C

900 - 966 MPa

Show Material materials with Resistencia a la tracción of 900 - 966 MPa

300.0 °C

900 - 942 MPa

Show Material materials with Resistencia a la tracción of 900 - 942 MPa

350.0 °C

900 - 932 MPa

Show Material materials with Resistencia a la tracción of 900 - 932 MPa

400.0 °C

900 - 922 MPa

Show Material materials with Resistencia a la tracción of 900 - 922 MPa

450.0 °C

900 - 903 MPa

Show Material materials with Resistencia a la tracción of 900 - 903 MPa

500.0 °C

590 - 883 MPa

Show Material materials with Resistencia a la tracción of 590 - 883 MPa

550.0 °C

859 - 880 MPa

Show Material materials with Resistencia a la tracción of 859 - 880 MPa

600.0 °C

834 - 850 MPa

Show Material materials with Resistencia a la tracción of 834 - 850 MPa

Unlock all property charts

Aplicaciones térmicas

PropertyTemperatureValueComment

Calor específico

20.0 °C

460 J/(kg·K)

Show Material materials with Calor específico of 460 J/(kg·K)

Coeficiente de dilatación térmica

100.0 °C

1.29E-5 1/K

Show Material materials with Coeficiente de dilatación térmica of 1.29E-5 1/K

200.0 °C

1.34E-5 1/K

Show Material materials with Coeficiente de dilatación térmica of 1.34E-5 1/K

300.0 °C

1.38E-5 1/K

Show Material materials with Coeficiente de dilatación térmica of 1.38E-5 1/K

400.0 °C

1.43E-5 1/K

Show Material materials with Coeficiente de dilatación térmica of 1.43E-5 1/K

500.0 °C

1.47E-5 1/K

Show Material materials with Coeficiente de dilatación térmica of 1.47E-5 1/K

600.0 °C

1.52E-5 1/K

Show Material materials with Coeficiente de dilatación térmica of 1.52E-5 1/K

Unlock all property charts

Conductividad térmica

20.0 °C

11.4 - 13 W/(m·K)

Show Material materials with Conductividad térmica of 11.4 - 13 W/(m·K)

Temperatura de fusión

1400 °C

Show Material materials with Temperatura de fusión of 1400 °C

Typical for Nickel Chromium Alloy

Temperatura máx. de funcionamiento, largo

0 - 1000 °C

Show Material materials with Temperatura máx. de funcionamiento, largo of 0 - 1000 °C

Eléctrico

PropertyTemperatureValue

Resistividad eléctrica

20.0 °C

1.24E-6 Ω·m

Show Material materials with Resistividad eléctrica of 1.24E-6 Ω·m

Chemical properties

PropertyValue

Aluminio

1 - 1.8 %

Show Material materials with Aluminio of 1 - 1.8 %

Azufre

0.015 %

Show Material materials with Azufre of 0.015 %

Boro

8E-3 %

Show Material materials with Boro of 8E-3 %

Carbono

0.04 - 0.1 %

Show Material materials with Carbono of 0.04 - 0.1 %

Cobalto

1 %

Show Material materials with Cobalto of 1 %

Cobre

0.2 %

Show Material materials with Cobre of 0.2 %

Cromo

18 - 21 %

Show Material materials with Cromo of 18 - 21 %

Fósforo

0.02 %

Show Material materials with Fósforo of 0.02 %

Hierro

1.5 %

Show Material materials with Hierro of 1.5 %

Manganeso

1 %

Show Material materials with Manganeso of 1 %

Níquel

65 %

Show Material materials with Níquel of 65 %

Silicona

1 %

Show Material materials with Silicona of 1 %

Titanio

1.8 - 2.7 %

Show Material materials with Titanio of 1.8 - 2.7 %