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Preliminary datasheet

PA6 – Polyamide 6 PA6

AKROMID® B3 natural (5230)

3300 MPa

n.b.

AKROMID® B3 natural (5230) is an unreinforced Polyamid 6 with light inherent color.

Typical applications

Engineering parts like fasteners, clips, plugs and caps.

Processing information

The listed values are recommendations. Higher values should be used for higher glass loadings. We recommend only de-humidifying or vacuum dryers. Extensive drying can cause filling problems and surface defects.


6 Drying time 0 - 4 h

Drying temperature (τ ≤ -30°C) 80°C

Processing moisture 0,02 - 0,1%

1 Feed section 60 - 80°C

2 Temperature zone 1 - Zone 4 220 - 270°C

3 Nozzle temperature 230 - 300°C

4 Melt temperature 240 - 270°C

5 Mold temperature 40 - 80°C

P Nach Holding pressure, spec. 300 - 800 bar

P Stau Back pressure, spec. 50 - 150 bar

Injection speed medium to high

Screw speed 8 - 15 m/min

  • Mechanical Properties
    Tensile modulus (1 mm/min | ISO 527-2)
    d.a.m. 3300 MPa
    conditioned 1100 MPa

    Stress at yield (50 mm/min | ISO 527-2)
    d.a.m. 85 MPa
    conditioned 45 MPa

    Strain at yield (50 mm/min | ISO 527-2)
    d.a.m. 25 %
    conditioned > 50 %

    Flexural modulus (2 mm/min | ISO 178)
    d.a.m. 2800 MPa
    conditioned 1000 MPa

    Charpy impact strength (23°C | ISO 179-1/1eU)
    d.a.m. n.b.
    conditioned n.b.

    Charpy notched impact strength (23°C | ISO 179-1/1eA)
    d.a.m. 6 kJ/m²
    conditioned 18 kJ/m²

  • Thermal Properties
    Melt temperature (DSC, 10K/min | DIN EN 11357-1) 220 °C

  • General properties
    Density (23°C | ISO 1183) 1,13 g/cm³

Disclaimer

All specifications and information given on this website are based on our current knowledge and experience. A legally binding promise of certain characteristics or suitability for a concrete individual case cannot be derived from this information. The information supplied here is not intended to release processors and users from the responsibility of carrying out their own tests and inspections in each concrete individual case. AKRO®, AKROMID®, AKROLEN®, AKROLOY®, AKROTEK®, ICX® and PRECITE® are registered trademarks of the Feddersen Group.

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