JIS H4000 Grade 2024 O

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Description

Aluminum JIS 2024, known for its use in aircraft industry, is an alloy that offers excellent strength. When in the annealed condition it is readily formed and has good machinability. Though it has a relatively low level of corrosion resistance, it can be machined to a high finish.

Related Standards

Equivalent Materials

Los datos sobre este material han sido proporcionados por Japanese Industrial Standards.

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

PropertyValueComment

Densidad

2.75 - 2.84 g/cm³

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Typical for Wrought 2000 Series Aluminium

Mecánica

PropertyValueConditionRelated StandardsShapeComment

Coeficiente de Poisson

0.33 [-]

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Typical for Wrought 2000 Series Aluminium

Elongación

12.0 %

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O

JIS H4000

Plate, Sheet

Límite elástico

98.0 MPa

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O

JIS H4000

Plate, Sheet

Módulo de cizallamiento

26.0 - 27.5 GPa

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Typical for Wrought 2000 Series Aluminium

Módulo elástico

70.0 - 73.0 GPa

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Typical for Wrought 2000 Series Aluminium

Plane-Strain Fracture Toughnes

22.0 - 35.0 MPa·√m

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Typical for Wrought 2000 Series Aluminium

Resistencia a la tracción

216.0 MPa

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O

JIS H4000

Plate, Sheet

Aplicaciones térmicas

PropertyValueComment

Calor específico

816.0 - 963.0 J/(kg·K)

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Typical for Wrought 2000 Series Aluminium

Coeficiente de dilatación térmica

1.6e-05 - 2.4e-05 1/K

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Typical for Wrought 2000 Series Aluminium

Conductividad térmica

112.0 - 251.0 W/(m·K)

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Typical for Wrought 2000 Series Aluminium

Temperatura de fusión

500.0 - 650.0 °C

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Typical for Wrought 2000 Series Aluminium

Eléctrico

PropertyValueComment

Conductividad eléctrica

18000000.0 - 30000000.0 S/m

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Typical for Wrought 2000 Series Aluminium

Resistividad eléctrica

3.4e-08 - 6e-08 Ω·m

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Typical for Wrought 2000 Series Aluminium

Technological properties

Property
Processing history

O

Workability

Moderate Workability