Alloy 42 Annealed Sheet

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Nombres alternativos y comerciales
Pernifer 40®, NILO 42®, Glass Seal 42®
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Description

A controlled expansion nickel iron alloy, consisting of nearly 41% nickel, balance iron.

Related Standards

Equivalent Materials

Los datos sobre este material han sido proporcionados por Matmatch.

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

PropertyTemperatureValue

Densidad

23.0 °C

8.12 g/cm³

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Medidas

PropertyValue

Ancho

342.9 - 609.5 mm

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Espesor

0.51 - 10.41 mm

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Longitud

1727 - 1828 mm

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Dimensions

Available dimensions (mm x mm x mm): 0.51x609.6x1828.8, 0.76x609.6x1828.8, 1.02x609.6x1828.8, 1.27x609.6x1828.8, 1.52x609.6x1828.8, 2.54x609.6x1828.8, 3.18x330.2x1828.8, 10.41x342.9x1727.2

Mecánica

PropertyTemperatureValueComment

Dureza Rockwell B

23.0 °C

80 [-]

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Elongación

23.0 °C

30 %

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in 2 in.

Límite elástico

23.0 °C

235 MPa

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Módulo elástico

23.0 °C

148 GPa

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Resistencia a la tracción

23.0 °C

566 MPa

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Aplicaciones térmicas

PropertyTemperatureValueComment

Calor específico

23.0 °C

502 J/(kg·K)

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Coeficiente de dilatación térmica

100.0 °C

4.2E-6 1/K

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from 30°C to the mentioned temperature

150.0 °C

4.2E-6 1/K

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from 30°C to the mentioned temperature

200.0 °C

4.2E-6 1/K

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from 30°C to the mentioned temperature

250.0 °C

4.2E-6 1/K

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from 30°C to the mentioned temperature

300.0 °C

4E-6 - 4.7E-6 1/K

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from 30°C to the mentioned temperature

325.0 °C

4.6E-6 1/K

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from 30°C to the mentioned temperature

350.0 °C

5E-6 1/K

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from 30°C to the mentioned temperature

375.0 °C

5.6E-6 1/K

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from 30°C to the mentioned temperature

400.0 °C

6.1E-6 1/K

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from 30°C to the mentioned temperature

425.0 °C

6.7E-6 1/K

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from 30°C to the mentioned temperature

450.0 °C

6.7E-6 - 7.4E-6 1/K

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from 30°C to the mentioned temperature

475.0 °C

7.7E-6 1/K

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from 30°C to the mentioned temperature

500.0 °C

8.1E-6 1/K

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from 30°C to the mentioned temperature

525.0 °C

8.5E-6 1/K

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from 30°C to the mentioned temperature

550.0 °C

8.9E-6 1/K

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from 30°C to the mentioned temperature

600.0 °C

9.6E-6 1/K

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from 30°C to the mentioned temperature

700.0 °C

1.05E-5 1/K

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from 30°C to the mentioned temperature

800.0 °C

1.14E-5 1/K

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from 30°C to the mentioned temperature

900.0 °C

1.23E-5 1/K

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from 30°C to the mentioned temperature

1000.0 °C

1.32E-5 1/K

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from 30°C to the mentioned temperature

Conductividad térmica

23.0 °C

11 W/(m·K)

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Temperatura de fusión

1427 °C

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Eléctrico

PropertyTemperatureValue

Resistividad eléctrica

23.0 °C

6.8E-7 Ω·m

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Magnético

PropertyValue

Temperatura de Curie

380 °C

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Chemical properties

PropertyValue

Azufre

0.025 %

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Carbono

0.05 %

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Cromo

0.03 %

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Hierro

Balance

Níquel

41 %

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Silicona

0.3 %

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Technological properties

Property
Application areas

Common applications of Alloy 42: Thermostats, thermoswitches, integrated circuit lead frames, Glass to metal seals for a wide variety of electronic tubes, hermetic packages, and automotive and industrial lamps., high temperature curing of aircraft thermoset composites