Stanyl® TW341

Wärmestabilisiert, geschmiert

Allgemeine Information

Stanyl® ist unser Hochleistungs-Polyamid 46, das für Anwendungen in Automobil-, E & E-, Getriebe- und Außenstromversorgungsanlagen verwendet wird.
Stanyl® ist ein Hochleistungspolyamid, das unübertroffene Leistung und Wert für anspruchsvolle Anwendungen bietet, bei denen überlegene Wärmebeständigkeit, Konstruktionssteifigkeit, Verschleiß und Reibung sowie Prozessflussqualitäten erforderlich sind.
Da Stanyl seine mechanischen Eigenschaften bei hohen Temperaturen bis zu 220 ° C beibehält, ist es ideal für extrem leistungsstarke Anwendungen geeignet, bei denen es PPA, PA6T, PA9T und häufig PPS und LCP übertrifft.
Produkt
Stanyl® TW341 ist ein unverstärktes Hochwärme-Polyamid mit VL UL-Bewertung, das hervorragende Verschleiß- und Reibungseigenschaften in Kombination mit hervorragender Kriechfestigkeit, Festigkeit, Steifigkeit und Ermüdungsbeständigkeit bietet, insbesondere bei hohen Temperaturen in Kombination mit Zykluszeitvorteilen und ausgezeichnetem Fließen .
Besondere Merkmale
Regulatorische Angelegenheiten
Verarbeitung
Injection Molding
Designanforderung
Wear & Friction
Automobil OEM
BMW, CALLOUT, FIAT CHRYSLER, FORD, GM, HYUNDAI KIA, JAGUAR LAND ROVER, MERCEDES, PSA, VOLVO, VW
OEM Specification
ASTM D6779 PA0621
DBL 5403.50 (2013-05)
FCA-MS50017(MS-DB-41)-CPN3749-(2017-02)
GMW17411P-PA46
GMW17411P-PA46
GS 93016 (2011-01)
ISO 16396-PA 46,,MHS,,
MS-211-66-(2018)
SPA X62 4144
STD1212,12-2
STELLANTIS - 01994-16-00164-MAN-01994-10-00103-(2021-07)
STJLR.51.5262-(2017-03)
VW50135 PA46-1A-oil (2016-08)
WSK-M4D671-A2

Rheologische Kennwerte

Verarbeitungsschwindung parallel
2
%
Verarbeitungsschwindung senkrecht
2
%
Spiralfliesslänge, 1.0 mm 800bar
110
mm
Spiralfliesslänge, 1.0 mm 900bar
120
mm
Spiralfliesslänge, 1.0 mm 1000bar
130
mm
Spiralfliesslänge, 0.5mm 1200bar
60
mm
Spiralfliesslänge, 0.5mm 1600bar
70
mm
Spiralfliesslänge, 0.5mm 2000bar
90
mm

Mechanische Kennwerte

Zug-Modul
3300
MPa
Zug-Modul (-40°C)
3300
MPa
Zug-Modul (100°C)
850
MPa
Zug-Modul (120°C)
800
MPa
Zug-Modul (160°C)
650
MPa
Zug-Modul (180°C)
600
MPa
Zug-Modul (200°C)
500
MPa
Streckspannung
100
MPa
Streckspannung (-40°C)
135
MPa
Streckspannung (100°C)
55
MPa
Streckspannung (120°C)
50
MPa
Streckspannung (160°C)
40
MPa
Streckspannung (180°C)
35
MPa
Streckspannung (200°C)
30
MPa
Streckdehnung
10
%
Nominelle Bruchdehnung
40
%
Nominelle Bruchdehnung (-40°C)
20
%
Nominelle Bruchdehnung (100°C)
>50
%
Nominelle Bruchdehnung (120°C)
>50
%
Nominelle Bruchdehnung (160°C)
>50
%
Nominelle Bruchdehnung (180°C)
>50
%
Nominelle Bruchdehnung (200°C)
>50
%
Biegemodul
3000
MPa
Biegemodul (120°C)
800
MPa
Biegemodul (160°C)
600
MPa
Biegefestigkeit
150
MPa
Biegefestigkeit (120°C)
50
MPa
Biegefestigkeit (160°C)
40
MPa
Charpy-Schlagzähigkeit (+23°C)
N
kJ/m²
Charpy-Schlagzähigkeit (-30°C)
N
kJ/m²
Charpy-Kerbschlagzähigkeit (+23°C)
10
kJ/m²
Charpy-Kerbschlagzähigkeit (-30°C)
4
kJ/m²
Izod-Kerbschlagzähigkeit (23°C)
10
kJ/m²
Izod-Kerbschlagzähigkeit (-40°C)
4
kJ/m²
Bruchspannung der Zusammenflussnaht bei Dicke (1)
100
MPa
geprüfte Probekörperdicke (1)
4
mm
Bruchspannung der Zusammenflussnaht bei Dicke (2)
95
MPa
geprüfte Probekörperdicke (2)
1
mm

Thermische Kennwerte

Schmelztemperatur (10°C/min)
295
°C
Glasübergangstemperatur (10°C/min)
75
°C
Formbeständigkeitstemperatur (1.8 MPa)
190
°C
Formbeständigkeitstemperatur (0.45 MPa)
280
°C
Vicat-Erweichungstemperatur (50°C/h 50N)
290
°C
Längenausdehnungskoeffizient (parallel)
0.85
E-4/°C
Längenausdehnungskoeffizient (senkrecht)
1.1
E-4/°C
Brennbarkeit bei nominal 1.5mm
V-2
class
geprüfte Probekörperdicke
1.5
mm
UL Registrierung
Yes
-
Brennbarkeit bei Dicke 3.0mm
V-2
class
geprüfte Probekörperdicke
3
mm
UL Registrierung
Yes
-
Brennbarkeit-Sauerstoff-Index
27
%
Glühdrahtentflammbarkeitszahl GWFI
650
°C
GWFI - geprüfte Probekörperdicke (1)
3
mm
Glühdrahtentflammbarkeitszahl GWFI
750
°C
GWFI - geprüfte Probekörperdicke (2)
0.75
mm
Glühdrahtentzündungstemperatur GWIT
700
°C
GWIT - geprüfte Probekörperdicke (1)
3
mm
Glühdrahtentzündungstemperatur GWIT
725
°C
GWIT - geprüfte Probekörperdicke (2)
0.75
mm
Rel. Temperaturindex -elektrisch
150
°C
RTI elektrisch - geprüfte Probekörperdicke (1)
0.75
mm
Rel. Temperaturindex -elektrisch
150
°C
RTI elektrisch - geprüfte Probekörperdicke (2)
3
mm
Rel. Temperaturindex -mech. mit Schlagbelastung
115
°C
RTI mechanisch Schlag - geprüfte Probekörperdicke (1)
0.75
mm
Rel. Temperaturindex -mech. mit Schlagbelastung
115
°C
RTI mechanisch Schlag - geprüfte Probekörperdicke (2)
3
mm
Rel. Temperaturindex -mech. ohne Schlagbelastung
120
°C
RTI mechanisch - geprüfte Probekörperdicke (1)
0.75
mm
Rel. Temperaturindex -mech. ohne Schlagbelastung
130
°C
RTI mechanisch - geprüfte Probekörperdicke (2)
3
mm
Temperaturindex 2500 h
163
°C
Temperatur Index 5000 h
152
°C
Temperaturindex 10000 h
141
°C
Temperaturindex 20000 h
130
°C

Elektrische Kennwerte

Dielektrizitätszahl (100Hz)
3.9
-
Dielektrizitätszahl (1 MHz)
3.6
-
Dielektr. Verlustfaktor (100Hz)
70
E-4
Dielektr. Verlustfaktor (1 MHz)
260
E-4
Spezifischer Durchgangswiderstand
1E13
Ohm*m
Spezifischer Oberflächenwiderstand
Ohm
Elektrische Durchschlagfestigkeit
25
kV/mm
Vergleichszahl der Kriechwegbildung
400
V

Sonstige Kennwerte

Wasseraufnahme
13.5
%
Wasseraufnahme in Wasser bei 23°C nach 24h
3.8
%
Feuchtigkeitsaufnahme
3.7
%
Dichte
1180
kg/m³

Formmasse-Spezifische Kennwerte

Viskositätszahl
185
cm³/g

Rheologische Berechnungsparameter

Dichte der Schmelze
990
kg/m³
Wärmeleitfähigkeit der Schmelze
0.25
W/(m K)
Spez. Wärmekapazität der Schmelze
2670
J/(kg K)
Effektive Temperaturleitf. a-effektiv
9.21E-8
m²/s

Diagramme

Anwendungsbeispiele

Automotive e-motor Bobbins

Branche
Automotive
  • •} Stanyl® PA46 also used in connectors, e-motor parts, bobbins, sensors, fuse boxes. Thermoconductive Stanyl XL-T (P968A) in use as well
  • •} ForTii® PA4T and Xytron™ PPS also materials to be used in electromotor applications
}

Bike Body Plugs

Branche
Transportation
  • •} Cycle-time advantages
  • •} Abrasion-resistant
  • •} Lower friction at high temperatures
  • •} Creep resistance
}

Brushholders (electrical components)

Branche
Electrical
There are also grades available with halogenfree flame-retardant ingredients.}

Brushholders (electro motors)

Branche
Automotive
  • •} Stanyl® PA46 also used in connectors, e-motor parts, bobbins, sensors, fuse boxes. Thermoconductive Stanyl XL-T (P968A) in use as well
  • •} ForTii® PA4T and Xytron™ PPS also materials to be used in electromotor applications
}

Cable Ties

Branche
Consumer goods
Material
Cable Ties are used in different End Industries.}

Chain Tensioners

Branche
Transportation
  • •} Lightweight solution vs. metal
  • •} Abrasion-resistant
  • •} Lower friction at high temperatures
  • •} Creep resistance
  • •} Cycle-time advantages
}

Coil insulation

Branche
Automotive
  • •} Stanyl® PA46 also used in connectors, e-motor parts, bobbins, sensors, fuse boxes. Thermoconductive Stanyl XL-T (P968A) in use as well
  • •} ForTii® PA4T and Xytron™ PPS also materials to be used in electromotor applications
}

Crankshaft Balance Gears

Branche
Automotive
  • •} Allows for lightweight and more economical solutions
  • •} Allows for more reliable solutions
  • •} Provides higher stiffness and chemical resistance
}

CVT Transmission Systems: Scoop Snubbers

Branche
Automotive
Material
  • •} Heat-stabilized
  • •} Lubricated
  • •} Allows for lightweight and more economical solutions
  • •} Allows for more reliable solutions
  • •} Provides higher stiffness and chemical resistance.
}

Door checker

Branche
Automotive
Material
A door checker is an attachment that is used to close a door and prevent the slamming of the door.}

Door handle actuator

Branche
Automotive
Material
  • •} Wear resistance
  • •} High load capacity
High durability and long life time Low NVH, high efficiency}

Door handle actuators

Branche
Automotive
  • •} Higher torque and durability performance than PPA and PA66
  • •} Allows more compact actuator design and also lower weight
  • •} Comparable performance to specialized materials without the need for expensive additives (e.g., carbon fiber or wear & friction optimizers) creates opportunities for cost savings
}

Electric brake boosters

Branche
Automotive
  • •} Higher torque and durability performance than PA66 and POM
  • •} Allows more compact actuator design and weight savings
  • •} Comparable performance to specialized materials without the need for expensive additives (e.g., carbon fiber or wear & friction optimizers) creates opportunities for cost savings
}

Electric parking brakes

Branche
Automotive
  • •} Higher torque and durability performance than PA66 and POM
  • •} Allows more compact actuator design and weight savings
  • •} Comparable performance to specialized materials without the need for expensive additives (e.g., carbon fiber or wear & friction optimizers) creates opportunities for cost savings
}

Endlaminates (electrical components)

Branche
Electrical
There are also grades available with halogenfree flame-retardant ingredients.}

Endlaminates (electro motors)

Branche
Automotive
  • •} Reliable
  • •} Long term high temperature resistant
  • •} Good flowability enables thin wall designs
  • •} Durable
  • •} Good electrical insulation
  • •} Creep resistant
}

EPS gears

Branche
Automotive
  • •} Allows for lightweight and more economical solutions
  • •} Allows for more reliable solutions
  • •} Provides higher stiffness and chemical resistance
}

EPS Steering components: Gears, Flex couplers and Sensors

Branche
Automotive
  • •} Reliable
  • •} Sustainable
  • •} Lightweight
  • •} Low NVH
  • •} High abrasion resistance
}

Fuel System: Various Components

Branche
Automotive
  • •} Flame retardant
  • •} Improved flow
  • •} Heat stabilized
  • •} Sustainable
  • •} High heat resistance
  • •} Reliable
}

Gears

Branche
Automotive
Envalior is a global leader in the design, engineering and testing of advanced thermoplastic materials for gears and actuation systems. Automakers and other global manufacturers trust Envalior Engineering Materials to improve the performance of complex automotive applications, appliances, consumer goods, and industrial applications. In fact, Stanyl® is used in nearly 40 million gears in 100 million automotive actuation systems each year, making it one of the most popular thermoplastic gear materials in the world.}

Gears for 2-wheelers

Branche
Transportation
  • •} Stanyl® PA46 allows for lightweight and cost effective solutions as compared to machined cast metal and also offers advantages in NVH
  • •} Stanyl® PA46 allows for reliable solutions due to its superiority in fatigue performance as compared to PA66, POM and PPA
  • •} Stanyl® PA46 allows more power and torque with no increase in weight or size
}

Golf Shoe Receptacles

Branche
Consumer goods
Material
  • •} No deformation under the high vulcanization pressure
  • •} Lower scrap rate of entire sole
  • •} Cost-effective
}

Ironing Components

Branche
Consumer goods
Material
  • •} Stiffness and fatigue resistance at high temperatures
  • •} Creep-resistant
  • •} Strength
  • •} Cycle-time advantages
  • •} Excellent flow
}

Mirror actuators

Branche
Automotive
  • •} Higher torque and durability performance than PPA and PA66
  • •} Allows more compact actuator design and also lower weight
  • •} Comparable performance to specialized materials without the need for expensive additives (e.g., carbon fiber or wear & friction optimizers) creates opportunities for cost savings
}

MTF/DMF Components

Branche
Automotive
  • •} Allows for lightweight and more economical solutions
  • •} Allows for more reliable solutions
  • •} Provides higher stiffness and chemical resistance
}

Oil Pump Gears (2-wheelers)

Branche
Transportation
  • •} Lightweight solution vs. metal
  • •} Abrasion-resistant
  • •} Lower friction at high temperatures
  • •} Creep resistance
  • •} Cycle-time advantages
}

Positition Sensor

Branche
Automotive
Many different sensor types/systems: Hall-, ABS-, Oil-, MAF-, Air Bag-, Throttle- Sensor Crankshaft, Camshaft, ETC, Seat position.}

Power Door Actuators

Branche
Automotive
  • •} Allows for lightweight and more economical solutions
  • •} Allows for more reliable solutions
  • •}
Provides higher stiffness and chemical resistance}

Power Lift Gate Actuators

Branche
Automotive
  • •} Allows for lightweight and more economical solutions
  • •} Allows for more reliable solutions
  • •}
Provides higher stiffness and chemical resistance}

Power Seats

Branche
Automotive
  • •} Allows for lightweight and more economical solutions
  • •} Allows for more reliable solutions
  • •} Provides higher stiffness and chemical resistance
}

Power Window Actuators

Branche
Automotive
  • •} Allows for lightweight and more economical solutions
  • •} Allows for more reliable solutions
  • •}
Provides higher stiffness and chemical resistance}

Robotic gears & gearboxes

Branche
Robotics
  • •} Stanyl® offers a superior alternative to POM, PA66 and PPA with higher torque and temperature performance
  • •} Stanyl® provides a comparable alternative to PEEK with significant cost savings.
  • •} Stanyl® is a proven solution used to manufacture more than 100 million automotive gears each year
  • •} Stanyl’s higher torque & durability performance allow more compact gearbox designs saving space and weight
}

Seat actuators

Branche
Automotive
  • •} Higher torque and durability performance than PPA and PA66
  • •} Allows more compact actuator design and also lower weight
  • •} Comparable performance to specialized materials without the need for expensive additives (e.g., carbon fiber or wear & friction optimizers) creates opportunities for cost savings
}

Slide Shoe Surfaces in new generation

Branche
Automotive
  • •} Heat-stabilized
  • •} wear and friction modified.
}

Small domestic appliance gears

Branche
Consumer goods
Material
  • •} Heat-stabilized
  • •} Proven at high loads for more than 20 hours of ice chopping in durability tests for mixers and blenders
  • •} Excellent wear and friction properties
  • •} Outstanding creep resistance, strength, stiffness and fatigue resistance
}

Speed Sensor

Branche
Automotive
Many different sensor types/systems: Hall-, ABS-, Oil-, MAF-, Air Bag-, Throttle- Sensor Crankshaft, Camshaft, ETC, Seat position.}

Start/Stop: Alternator and Starter parts

Branche
Automotive
Stanyl® PA46 also used in connectors, e-motor parts, bobbins, sensors, fuse boxes.}

Steering wheel adjusters

Branche
Automotive
  • •} Higher torque and durability performance than PPA and PA66
  • •} Allows more compact actuator design and also lower weight
  • •} Comparable performance to specialized materials without the need for expensive additives (e.g., carbon fiber or wear & friction optimizers) creates opportunities for cost savings
}

Sunroof actuators

Branche
Automotive
  • •} Higher torque and durability performance than PPA and PA66
  • •} Allows more compact actuator design and also lower weight
  • •} Comparable performance to specialized materials without the need for expensive additives (e.g., carbon fiber or wear & friction optimizers) creates opportunities for cost savings
}

Temperature Sensor

Branche
Automotive
Many different sensor types/systems: Hall-, ABS-, Oil-, MAF-, Air Bag-, Throttle- Sensor Crankshaft, Camshaft, ETC, Seat position.}

Timing drive systems

Branche
Automotive
For more than 20 years, Envalior has helped the world’s leading automakers improve the performance and efficiency of timing chain systems, wear guide faces, support arms, and related thermoplastic components through advanced material science. Envalior offers a full portfolio of durable thermoplastic materials formulated to reduce timing chain friction and improve efficiency. To protect the environment and aid regulatory compliance, Envalior offers letters of conformity for any grades with PTFE confirming they do not contain harmful PFAS or PFOA. In addition, Envalior offers superior PTFE-free solutions with best-in-class low-friction performance such as Stanyl® HGR3.}

Transmission Control Gears

Branche
Transportation
  • •} Lightweight solution vs. metal
  • •} Abrasion-resistant
  • •} Lower friction at high temperatures
  • •} Creep resistance
  • •} Cycle-time advantages
}

Trunk actuators

Branche
Automotive
  • •} Higher torque and durability performance than PPA and PA66
  • •} Allows more compact actuator design and also lower weight
  • •} Comparable performance to specialized materials without the need for expensive additives (e.g., carbon fiber or wear & friction optimizers) creates opportunities for cost savings
}

Variator Roller Cover

Branche
Transportation
  • •} Abrasion-resistant
  • •} Lower friction at high temperatures
  • •} Creep resistance
  • •} Cycle-time advantages
}

Variator transmission parts

Branche
Transportation
Material
  • •} Excellent resistance to wear
  • •} Chemical-resistant to automotive fluids
  • •} Heat-resistance for variator cover rollers
  • •} Retains its mechanical properties at temperatures ranging from 100°C (212°F) to 170°C (338°F)
  • •} Exceptional fatigue properties to meet demanding durability requirements
}

Windshield Wiper Actuators

Branche
Automotive
  • •} Allows for lightweight and more economical solutions
  • •} Allows for more reliable solutions
  • •} Provides higher stiffness and chemical resistance
}