Stanyl® TW371

Nombres alternativos y comerciales
(PA46+PTFE)

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Description

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.

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Stanyl® TW371

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

Property	Value	Condition	Testing Standard	Comment
Absorción de agua	3.3 % Show Supplier Material materials with Absorción de agua of 3.3 %	dry	ISO 62	at 23°C after 24h
	11.4 % Show Supplier Material materials with Absorción de agua of 11.4 %	dry	Sim. to ISO 62
Densidad	1.25 g/cm³ Show Supplier Material materials with Densidad of 1.25 g/cm³	dry	ISO 1183
Moisture absorption	3.2 % Show Supplier Material materials with Moisture absorption of 3.2 %	dry	Sim. to ISO 62

Mecánica

Property	Temperature	Value	Condition	Testing Standard
Elongación		30 % Show Supplier Material materials with Elongación of 30 %	dry	ISO 527-1/-2
		50 % Show Supplier Material materials with Elongación of 50 %	conditioned	ISO 527-1/-2
	120 °C	50 % Show Supplier Material materials with Elongación of 50 %	dry	ISO 527-1/-2
	160 °C	50 % Show Supplier Material materials with Elongación of 50 %	dry	ISO 527-1/-2
	180 °C	50 % Show Supplier Material materials with Elongación of 50 %	dry	ISO 527-1/-2
	200 °C	50 % Show Supplier Material materials with Elongación of 50 %	dry	ISO 527-1/-2
Elongation at yield	-40 °C	8 % Show Supplier Material materials with Elongation at yield of 8 %	dry	ISO 527-1/-2
		20 % Show Supplier Material materials with Elongation at yield of 20 %	dry	ISO 527-1/-2
		30 % Show Supplier Material materials with Elongation at yield of 30 %	conditioned	ISO 527-1/-2
Flexural yield strength		115 MPa Show Supplier Material materials with Flexural yield strength of 115 MPa	dry	ISO 178
Límite elástico	-40 °C	120 MPa Show Supplier Material materials with Límite elástico of 120 MPa	dry	ISO 527-1/-2
		50 MPa Show Supplier Material materials with Límite elástico of 50 MPa	conditioned	ISO 527-1/-2
		90 MPa Show Supplier Material materials with Límite elástico of 90 MPa	dry	ISO 527-1/-2
	120 °C	45 MPa Show Supplier Material materials with Límite elástico of 45 MPa	dry	ISO 527-1/-2
	160 °C	40 MPa Show Supplier Material materials with Límite elástico of 40 MPa	dry	ISO 527-1/-2
	180 °C	35 MPa Show Supplier Material materials with Límite elástico of 35 MPa	dry	ISO 527-1/-2
	200 °C	30 MPa Show Supplier Material materials with Límite elástico of 30 MPa	dry	ISO 527-1/-2
Módulo de flexión		0.9 GPa Show Supplier Material materials with Módulo de flexión of 0.9 GPa	conditioned	ISO 178
		2.6 GPa Show Supplier Material materials with Módulo de flexión of 2.6 GPa	dry	ISO 178
Módulo elástico	-40 °C	3.4 GPa Show Supplier Material materials with Módulo elástico of 3.4 GPa	dry	ISO 527-1/-2
		1 GPa Show Supplier Material materials with Módulo elástico of 1 GPa	conditioned	ISO 527-1/-2
		2.9 GPa Show Supplier Material materials with Módulo elástico of 2.9 GPa	dry	ISO 527-1/-2
	120 °C	0.75 GPa Show Supplier Material materials with Módulo elástico of 0.75 GPa	dry	ISO 527-1/-2
	160 °C	0.65 GPa Show Supplier Material materials with Módulo elástico of 0.65 GPa	dry	ISO 527-1/-2
	180 °C	0.6 GPa Show Supplier Material materials with Módulo elástico of 0.6 GPa	dry	ISO 527-1/-2
	200 °C	0.56 GPa Show Supplier Material materials with Módulo elástico of 0.56 GPa	dry	ISO 527-1/-2
Resistencia al choque, ensayo Charpy entallado	-30 °C	5 kJ/m² Show Supplier Material materials with Resistencia al choque, ensayo Charpy entallado of 5 kJ/m²	dry, conditioned	ISO 179/1eA
	23 °C	7 kJ/m² Show Supplier Material materials with Resistencia al choque, ensayo Charpy entallado of 7 kJ/m²	dry	ISO 179/1eA
	23 °C	15 kJ/m² Show Supplier Material materials with Resistencia al choque, ensayo Charpy entallado of 15 kJ/m²	conditioned	ISO 179/1eA
Resistencia al choque, ensayo Charpy no entallado	-30 °C	150 kJ/m² Show Supplier Material materials with Resistencia al choque, ensayo Charpy no entallado of 150 kJ/m²	dry	ISO 179/1eU

Aplicaciones térmicas

Property	Value	Condition	Testing Standard	Thickness	Pressure	Comment
Coeficiente de dilatación térmica	8.5e-07 1/K Show Supplier Material materials with Coeficiente de dilatación térmica of 8.5e-07 1/K	dry	ISO 11359-1/-2			Parallel
	1.1e-06 1/K Show Supplier Material materials with Coeficiente de dilatación térmica of 1.1e-06 1/K	dry	ISO 11359-1/-2			Normal
Inflamabilidad	HB	dry	IEC 60695-11-10	1.5 mm		UL recognition :Yes
Temperatura de flexión bajo carga	190 °C Show Supplier Material materials with Temperatura de flexión bajo carga of 190 °C	dry	ISO 75-1/-2		2 MPa
	290 °C Show Supplier Material materials with Temperatura de flexión bajo carga of 290 °C	dry	ISO 75-1/-2		0.45 MPa
Temperatura de fusión	295 °C Show Supplier Material materials with Temperatura de fusión of 295 °C	dry	ISO 11357-1/-3			10°C/min
Temperatura de reblandecimiento Vicat	290 °C Show Supplier Material materials with Temperatura de reblandecimiento Vicat of 290 °C	dry	ISO 306			50°C/h 50N
Temperatura de transición del vidrio	75 °C Show Supplier Material materials with Temperatura de transición del vidrio of 75 °C	dry	ISO 11357-1/-2			10°C/min

Eléctrico

Property	Value	Condition	Testing Standard
Surface resistivity	1e+13 Ω/sq Show Supplier Material materials with Surface resistivity of 1e+13 Ω/sq	conditioned	IEC 62631-3-2
Volume resistivity	1e+07 Ω·cm Show Supplier Material materials with Volume resistivity of 1e+07 Ω·cm	conditioned	IEC 62631-3-1
	1e+12 Ω·cm Show Supplier Material materials with Volume resistivity of 1e+12 Ω·cm	dry	IEC 62631-3-1
Índice de seguimiento comparativo	400 V Show Supplier Material materials with Índice de seguimiento comparativo of 400 V	dry	IEC 60112

Rheological Properties

Property	Value	Condition	Testing Standard	Comment
Contracción	2 % Show Supplier Material materials with Contracción of 2 %	dry	Sim. to ISO 294-4	Parallel
	2 % Show Supplier Material materials with Contracción of 2 %	dry	Sim. to ISO 294-4	Normal
Spiral flow length	115	dry	-	1.0 mm 800 bar
	125	dry	-	1.0 mm 900 bar
	135	dry	-	1.0 mm 1000 bar
Viscosity number	180 cm³/gr Show Supplier Material materials with Viscosity number of 180 cm³/gr	dry	ISO 307, 1157, 1628

Technological properties

Property
Application areas	New Generation Slide Shoe Surfaces, MTF/DMF Components, Front End Accessory Drive Parts: Belt Tensioner,Damping bands, Shoes and Bushings, Shifter fork wear pad
Certifications	Yellow Card Available
Fillers	PTFE

Stanyl® TW371

Description

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Usos

Materiales de este proveedor

Propiedades