PA6 – Polyamide 6 PA6 GF30
AKROMID® B28 GF 30 1 black (4962)
AKROMID® B28 GF 30 1 black (4962) is a 30% glass fibre reinforced, heat stabilised and easy flowing polyamide 6 with high stiffness and strength.
Mainly components in mechanical engineering and in the automotive industry.
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.
|Drying time||0 - 4 h|
|Drying temperature (τ ≤ -30°C)||80°C|
|Processing moisture||0,02 - 0,1%|
|Feed section||60 - 80°C|
|Temperature zone 1 - Zone 4||240 - 290°C|
|Nozzle temperature||260 - 300°C|
|Melting temperature||270 - 290°C|
|Mold temperature||80 - 100°C|
|Holding pressure, spec.||300 - 800 bar|
|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. 9500 MPa conditioned 6000 MPa Stress at break (5 mm/min | ISO 527-2) d.a.m. 170 MPa conditioned 100 MPa Strain at break (5 mm/min | ISO 527-2) d.a.m. 3 % conditioned 5,5 % Charpy impact strength (23°C | ISO 179-1/1eU) d.a.m. 75 kJ/m² conditioned 85 kJ/m² Charpy notched impact strength (23°C | ISO 179-1/1eA) d.a.m. 11 kJ/m² conditioned 20 kJ/m²
- Thermal Properties
Temperature of deflection under load HDT/A (1,8 MPa | ISO 75) 210 °C Temperature of deflection under load HDT/B (0,45 MPa | ISO 75) 220 °C Melting temperature (DSC, 10K/min | DIN EN 11357-1) 220 °C
- General properties
Density (23°C | ISO 1183) 1,36 g/cm³ Humidity absorption (70°C, 62% r.F. | ISO 1110) 2,1 - 2,3 %
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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