Akulon® K240-HP

Nombres alternativos y comerciales
PA6-I
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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® K240-HP

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

PropertyValueConditionTesting Standard

Absorción de agua

9 %

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dry

Sim. to ISO 62

Densidad

1.1 g/cm³

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dry

ISO 1183

Moisture absorption

3 %

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dry

Sim. to ISO 62

Mecánica

PropertyTemperatureValueConditionTesting Standard

Elongación

50 %

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dry

ISO 527-1/-2

Elongation at yield

4 %

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dry

ISO 527-1/-2

Módulo elástico

2.5 GPa

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dry

ISO 527-1/-2

Resistencia al choque, ensayo Charpy entallado

-30 °C

20 kJ/m²

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dry

ISO 179/1eA

23 °C

50 kJ/m²

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dry

ISO 179/1eA

Aplicaciones térmicas

PropertyValueConditionTesting StandardPressureComment

Coeficiente de dilatación térmica

1e-06 1/K

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dry

ISO 11359-1/-2

Parallel

1.4e-06 1/K

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dry

ISO 11359-1/-2

Normal

Difusividad térmica

9.28e-08 mm²/s

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dry

-

Temperatura de flexión bajo carga

60 °C

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dry

ISO 75-1/-2

2 MPa

170 °C

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dry

ISO 75-1/-2

0.45 MPa

Rheological Properties

PropertyTemperatureValueConditionTesting Standard

Density of melt

915 g/cm³

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dry

-

Specific heat capacity melt

2710 J/(kg·K)

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dry

-

Thermal conductivity of melt

0.23 W/(m·K)

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dry

-

Velocidad de flujo del volumen derretido

275 °C

33 cm³/10min

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dry

ISO 1133

Technological properties

Property
Application areas

Clean Air Inlet Ducts, Hot Charged Air Ducts, Cold Charged Air Ducts