Stanyl® TW241F3

Mit 15% Glasfasern verstärkt, wärmestabilisiert, geschmiert

Allgemeine Information

Stanyl® is our high-performance polyamide 46 used for applications in automotive, E&E, gears and outdoor power equipments.
Stanyl® is a high performance polyamide that provides unmatched performance and value for demanding applications in which superior heat resistance, design stiffness, wear & friction and process flow qualities are required.
Because Stanyl retains its mechanical properties at high temperatures up to 220°C, this makes it ideal for extremely high-performance applications, where it outperforms PPA, PA6T, PA9T, and often PPS and LCP.
Produkt
Stanyl® TW241F3 is a high heat polyamide that offers excellent creep resistance, strength, stiffness and fatigue resistance especially at high temperatures, in combination with cycle-time advantages and excellent flow.
Besondere Merkmale
Regulatorische Angelegenheiten
Verarbeitung
Injection Molding
Automobil OEM
CALLOUT, FIAT CHRYSLER, GM
OEM Specification
ASTM D6779 PA062G15Z1
FCA-MS50017(MS-DB-41)-CPN4596-(2017-02)
GMW15702-024241-PA46-GF15

Mechanische Kennwerte

Zug-Modul
6100
MPa
Zug-Modul (120°C)
3000
MPa
Zug-Modul (160°C)
2650
MPa
Zug-Modul (180°C)
2500
MPa
Zug-Modul (200°C)
2350
MPa
Bruchspannung
140
MPa
Bruchspannung (120°C)
85
MPa
Bruchspannung (160°C)
75
MPa
Bruchspannung (180°C)
70
MPa
Bruchspannung (200°C)
65
MPa
Bruchdehnung
4
%
Bruchdehnung (120°C)
11.5
%
Bruchdehnung (160°C)
12
%
Bruchdehnung (180°C)
12
%
Bruchdehnung (200°C)
12
%
Biegemodul
5800
MPa
Biegefestigkeit
235
MPa
Charpy-Schlagzähigkeit (+23°C)
50
kJ/m²
Charpy-Schlagzähigkeit (-30°C)
45
kJ/m²
Charpy-Kerbschlagzähigkeit (+23°C)
6
kJ/m²
Charpy-Kerbschlagzähigkeit (-30°C)
6
kJ/m²
Izod-Kerbschlagzähigkeit (23°C)
6
kJ/m²
Izod-Kerbschlagzähigkeit (-40°C)
6
kJ/m²

Thermische Kennwerte

Schmelztemperatur (10°C/min)
295
°C
Glasübergangstemperatur (10°C/min)
75
°C
Formbeständigkeitstemperatur (1.8 MPa)
275
°C
Formbeständigkeitstemperatur (0.45 MPa)
290
°C
Vicat-Erweichungstemperatur (50°C/h 50N)
290
°C
Längenausdehnungskoeffizient (parallel)
0.5
E-4/°C
Längenausdehnungskoeffizient (senkrecht)
0.8
E-4/°C
Brennbarkeit bei nominal 1.5mm
HB
class
geprüfte Probekörperdicke
1.5
mm
Rel. Temperaturindex -elektrisch
65
°C
RTI elektrisch - geprüfte Probekörperdicke (1)
0.75
mm
Rel. Temperaturindex -elektrisch
65
°C
RTI elektrisch - geprüfte Probekörperdicke (2)
3
mm
Rel. Temperaturindex -mech. mit Schlagbelastung
65
°C
RTI mechanisch Schlag - geprüfte Probekörperdicke (1)
0.75
mm
Rel. Temperaturindex -mech. mit Schlagbelastung
65
°C
RTI mechanisch Schlag - geprüfte Probekörperdicke (2)
3
mm
Rel. Temperaturindex -mech. ohne Schlagbelastung
65
°C
RTI mechanisch - geprüfte Probekörperdicke (1)
0.75
mm
Rel. Temperaturindex -mech. ohne Schlagbelastung
65
°C
RTI mechanisch - geprüfte Probekörperdicke (2)
3
mm

Sonstige Kennwerte

Wasseraufnahme
11.5
%
Wasseraufnahme in Wasser bei 23°C nach 24h
3.2
%
Feuchtigkeitsaufnahme
3.15
%
Dichte
1290
kg/m³

Formmasse-Spezifische Kennwerte

Viskositätszahl
150
cm³/g

Diagramme

Anwendungsbeispiele

EPS gears

Branche
Automotive
  • <ul> <li>Stanyl® PA46 allows for lightweight and cost effective solutions as compared to machined cast metal and also offers advantages in NVH</li> <li>Stanyl® PA46 allows for reliable solutions due to its superiority in fatigue performance as compared to PA66</li> <li>Stanyl® PA46 allows for cost effective solutions due to its faster cycle times in comparison with PA66 and PPA</li> </ul>

EPS Steering components: Gears, Flex couplers and Sensors

Branche
Automotive
  • <ul> <li>Stanyl® PA46 allows for light weight solutions (17% less weight than a metal alternative) and for sustainable solutions (NVH significant lower compared to metal)</li> <li>Stanyl PA46 allows for reliable solutions due to its low friction and high abrasion resistance performance</li> </ul>

Oil Pump Gears (automotive)

Branche
Automotive
  • <ul> <li>Stanyl® PA46 allows for light weight solutions versus metal and it enables compact designs and reduced noise (as much as 20% reduction versus other plastics)</li> <li>Stanyl® PA46 allows for reliable solutions due to its high abrasion resistance (PA46 yields reduced wear (backlash) after 500 hours, and Stanyl® TW241B3 showed 5 microns wear versus 20 microns for PA66) and it yields high safety factors under jamming condition</li> </ul>

Power Door Actuators

Branche
Automotive
  • <ul> <li>Stanyl® PA46 allows for lightweight and cost effective solutions as compared to machined cast metal and also offers advantages in NVH</li> <li>Stanyl® PA46 allows for reliable solutions due to its superiority in temperature and abrasion performance as compared to PA66 and POM</li> <li>Stanyl® PA46 allows for cost effective solutions due to its faster cycle times in comparison with PA66 and PPA</li> </ul>

Power Lift Gate Actuators

Branche
Automotive
  • <ul> <li>Stanyl® PA46 allows for lightweight and cost effective solutions as compared to machined cast metal and also offers advantages in NVH</li> <li>Stanyl® PA46 allows for reliable solutions due to its superiority in temperature and abrasion performance as compared to PA66 and POM</li> <li>Stanyl® PA46 allows for cost effective solutions due to its faster cycle times in comparison with PA66 and PPA</li> </ul>

Power Seats

Branche
Automotive
  • <ul> <li>Stanyl® PA46 allows for lightweight and cost effective solutions as compared to machined cast metal and also offers advantages in NVH</li> <li>Stanyl® PA46 allows for reliable solutions due to its superiority in temperature and abrasion performance as compared to PA66 and POM</li> <li>Stanyl® PA46 allows for cost effective solutions due to its faster cycle times in comparison with PA66 and PPA</li> </ul>

Power Window Actuators

Branche
Automotive
  • <ul> <li>Stanyl® PA46 allows for lightweight and cost effective solutions as compared to machined cast metal and also offers advantages in NVH</li> <li>Stanyl® PA46 allows for reliable solutions due to its superiority in temperature and abrasion performance as compared to PA66 and POM</li> <li>Stanyl® PA46 allows for cost effective solutions due to its faster cycle times in comparison with PA66 and PPA</li> </ul>

Windshield Wiper Actuators

Branche
Automotive
  • <ul> <li>Stanyl® PA46 allows for lightweight and cost effective solutions as compared to machined cast metal and also offers advantages in NVH</li> <li>Stanyl® PA46 allows for reliable solutions due to its superiority in temperature and abrasion performance as compared to PA66 and POM</li> <li>Stanyl® PA46 allows for cost effective solutions due to its faster cycle times in comparison with PA66 and PPA</li> </ul>