Akulon® K224-G8U

Nombres alternativos y comerciales
PA6-GF43
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Description

Akulon® is our family of high performance polyamide 6 and polyamide 66 materials, used by customers across the world in applications ranging from automotive, electronics & electrical, to furniture and packaging.
We offer Akulon® grades for injection molding, blow molding and extrusion (including barrier film, stock shapes, convoluted tubes, and mono and multi filament).
In molded parts the material offers an excellent balance of easy design and processing with outstanding mechanical properties over a wide temperature range and in diverse conditions. Meanwhile for extrusion the strength, resilience and easy processing of Akulon® sets the market standards.

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Akulon® K224-G8U

Los datos sobre este material han sido proporcionados por DSM.

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

PropertyTemperatureValueComment

Absorción de agua

23.0 °C

5.5 %

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Sim. to ISO 62

Densidad

23.0 °C

1.49 g/cm³

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ISO 1183

Moisture absorption

23.0 °C

1.7 %

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Sim. to ISO 62

Mecánica

PropertyTemperatureValueComment

Elongación

23.0 °C

3.7 %

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ISO 527-1/-2

Flexural yield strength

23.0 °C

325 MPa

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ISO 178

Módulo de flexión

23.0 °C

12 GPa

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ISO 178

Módulo elástico

23.0 °C

13.5 GPa

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ISO 527-1/-2

Resistencia a la tracción

23.0 °C

205 MPa

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ISO 527-1/-2

Resistencia al choque, ensayo Charpy entallado

-30.0 °C

15 kJ/m²

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ISO 179/1eA

23.0 °C

17 kJ/m²

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ISO 179/1eA

Resistencia al choque, ensayo Charpy no entallado

-30.0 °C

90 kJ/m²

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ISO 179/1eU

23.0 °C

100 kJ/m²

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ISO 179/1eU

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Aplicaciones térmicas

PropertyTemperatureValueComment

Coeficiente de dilatación térmica

23.0 °C

2E-7 1/K

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ISO 11359-1/-2, Parallel

Coeficiente de dilatación térmica transversal

23.0 °C

5E-7 1/K

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ISO 11359-1/-2, Normal

Difusividad térmica

23.0 °C

1.34E-7 mm²/s

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-, Eff.

Heat deflection temperature, 0.45 MPa

220 °C

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ISO 75-1/-2

Heat deflection temperature, 1.80 MPa

212 °C

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ISO 75-1/-2

Temperatura de flexión bajo carga

212 - 220 °C

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Temperatura de fusión

220 °C

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ISO 11357-1/-3, (10°C/min)

Rheological Properties

PropertyTemperatureValueComment

Contracción

23.0 °C

0.2 %

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ISO 294-4, Parallel

Contracción transversal

23.0 °C

0.4 %

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ISO 294-4, Normal

Density of melt

1290 g/cm³

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-, Of melt

Specific heat capacity melt

1970 J/(kg·K)

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-, Of melt

Thermal conductivity of melt

0.34 W/(m·K)

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-, Of melt

Technological properties

Property
Fillers

43% Glass Fiber