DIN 17851 Grade TiAl6V6Sn2 Artificially Aged

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Description

Chemical composition: DIN 17851 TiAl6V6Sn2 with the material number 3.7175 (see also TiAl6V6Sn2, material number 3.7174, according to the Werkstoff-Leistungsblatt der Deutschen Luftfahrt WL 3.7174) belongs to the hardenable alpha + beta-titanium alloys. It is similar to the 3.7164 or 3.7165 (TiAl6V4), yet the beta-phase is more stable and the material shows higher strength. It possesses good resistance to corrosion, it is well forgeable, and the long-term application temperature is approximately 350 °C. Processing properties: Formability: limited (cold forming), good (hot forming) Weldability: limited (embrittlement of the welding and heat affected zone by transformation hardening, electron-beam welding) (Werkstoff-Leistungsblatt der Deutschen Luftfahrt WL: material specification of the German aviation)

Related Standards

Equivalent Materials

Diese Materialdaten wurden von WIAM zur Verfügung gestellt

Alle Daten beziehen sich auf Raumtemperatur soweit nicht anderweitig spezifiziert. SI Einheiten werden verwendt soweit nicht anderweitig spezifiziert.
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Eigenschaften

Allgemein

Property	Temperature	Value	Condition	Related Standards	Shape
Dichte	20.0 °C	4.54 g/cm³ Show Material materials with Dichte of 4.54 g/cm³	Artificially Aged	DIN 17851, DIN 17864, WL 3.7174-1, DIN 17862, DIN 17860	Forging, Rod

Mechanisch

Property	Temperature	Value	Condition	Related Standards	Shape
Dehnung	20.0 °C	5.0 % Show Material materials with Dehnung of 5.0 %	Artificially Aged	DIN 17851, DIN 17864, WL 3.7174-1, DIN 17862, DIN 17860	Forging
	20.0 °C	6.0 % Show Material materials with Dehnung of 6.0 %	Artificially Aged	DIN 17851, DIN 17864, WL 3.7174-1, DIN 17862, DIN 17860	Rod
Elastizitätsmodul	20.0 °C	116.0 GPa Show Material materials with Elastizitätsmodul of 116.0 GPa	Artificially Aged	DIN 17851, DIN 17864, WL 3.7174-1, DIN 17862, DIN 17860	Forging, Rod
	200.0 °C	108.0 GPa Show Material materials with Elastizitätsmodul of 108.0 GPa	Artificially Aged	DIN 17851, DIN 17864, WL 3.7174-1, DIN 17862, DIN 17860	Forging, Rod
	400.0 °C	99.0 GPa Show Material materials with Elastizitätsmodul of 99.0 GPa	Artificially Aged	DIN 17851, DIN 17864, WL 3.7174-1, DIN 17862, DIN 17860	Forging, Rod
Flächenreduzierung	20.0 °C	10.0 % Show Material materials with Flächenreduzierung of 10.0 %	Artificially Aged	DIN 17851, DIN 17864, WL 3.7174-1, DIN 17862, DIN 17860	Forging
	20.0 °C	15.0 % Show Material materials with Flächenreduzierung of 15.0 %	Artificially Aged	DIN 17851, DIN 17864, WL 3.7174-1, DIN 17862, DIN 17860	Rod
Schubmodule	20.0 °C	45.0 GPa Show Material materials with Schubmodule of 45.0 GPa	Artificially Aged	WL 3.7174-1, DIN 17851, DIN 17862, DIN 17864, DIN 17860	Rod
Zugfestigkeit	20.0 °C	1100.0 MPa Show Material materials with Zugfestigkeit of 1100.0 MPa	Artificially Aged	DIN 17851, DIN 17864, WL 3.7174-1, DIN 17862, DIN 17860	Forging
	20.0 °C	1200.0 MPa Show Material materials with Zugfestigkeit of 1200.0 MPa	Artificially Aged	DIN 17851, DIN 17864, WL 3.7174-1, DIN 17862, DIN 17860	Rod
	20.0 °C	1315.0 MPa Show Material materials with Zugfestigkeit of 1315.0 MPa	Artificially Aged	DIN 17851, DIN 17864, WL 3.7174-1, DIN 17862, DIN 17860
	100.0 °C	1225.0 MPa Show Material materials with Zugfestigkeit of 1225.0 MPa	Artificially Aged	DIN 17851, DIN 17864, WL 3.7174-1, DIN 17862, DIN 17860
	200.0 °C	1110.0 MPa Show Material materials with Zugfestigkeit of 1110.0 MPa	Artificially Aged	DIN 17851, DIN 17864, WL 3.7174-1, DIN 17862, DIN 17860
	300.0 °C	1000.0 MPa Show Material materials with Zugfestigkeit of 1000.0 MPa	Artificially Aged	DIN 17851, DIN 17864, WL 3.7174-1, DIN 17862, DIN 17860
	400.0 °C	785.0 MPa Show Material materials with Zugfestigkeit of 785.0 MPa	Artificially Aged	DIN 17851, DIN 17864, WL 3.7174-1, DIN 17862, DIN 17860

Thermisch

Property	Temperature	Value	Condition	Related Standards	Shape	Comment
Koeffizient der thermischen Ausdehnung		7.699999999999999e-06 - 1e-05 1/K Show Material materials with Koeffizient der thermischen Ausdehnung of 7.699999999999999e-06 - 1e-05 1/K				Typical for Titanium Alpha Beta Alloy
Schmelzpunkt		1500.0 - 1750.0 °C Show Material materials with Schmelzpunkt of 1500.0 - 1750.0 °C				Typical for Titanium Alpha Beta Alloy
Spezifische Wärmekapazität		370.0 - 674.0 J/(kg·K) Show Material materials with Spezifische Wärmekapazität of 370.0 - 674.0 J/(kg·K)				Typical for Titanium Alpha Beta Alloy
Wärmeleitfähigkeit	20.0 °C	6.5 W/(m·K) Show Material materials with Wärmeleitfähigkeit of 6.5 W/(m·K)	Artificially Aged	DIN 17851, DIN 17864, WL 3.7174-1, DIN 17862, DIN 17860	Forging, Rod

Elektrisch

Property	Temperature	Value	Condition	Related Standards	Shape
spezifischer Widerstand	20.0 °C	1.57e-06 Ω·m Show Material materials with spezifischer Widerstand of 1.57e-06 Ω·m	Artificially Aged	DIN 17851, DIN 17864, WL 3.7174-1, DIN 17862, DIN 17860	Forging, Rod

Chemical properties

Property	Value	Condition	Related Standards	Shape
Aluminium	5.0 - 6.0 % Show Material materials with Aluminium of 5.0 - 6.0 %	Artificially Aged	DIN 17851, DIN 17864, WL 3.7174-1, DIN 17862, DIN 17860	Forging, Rod
Eisen	0.35 - 1.0 % Show Material materials with Eisen of 0.35 - 1.0 %	Artificially Aged	DIN 17851, DIN 17864, WL 3.7174-1, DIN 17862, DIN 17860	Forging, Rod
Kohlenstoff	0.05 Show Material materials with Kohlenstoff of 0.05	Artificially Aged	DIN 17851, DIN 17864, WL 3.7174-1, DIN 17862, DIN 17860	Forging, Rod
Kupfer	0.35 - 1.0 % Show Material materials with Kupfer of 0.35 - 1.0 %	Artificially Aged	DIN 17851, DIN 17864, WL 3.7174-1, DIN 17862, DIN 17860	Forging, Rod
Sauerstoff	0.2 Show Material materials with Sauerstoff of 0.2	Artificially Aged	DIN 17851, DIN 17864, WL 3.7174-1, DIN 17862, DIN 17860	Forging, Rod
Stickstoff	0.04 Show Material materials with Stickstoff of 0.04	Artificially Aged	DIN 17851, DIN 17864, WL 3.7174-1, DIN 17862, DIN 17860	Forging, Rod
Titan	82.8 % Show Material materials with Titan of 82.8 %	Artificially Aged	DIN 17851, DIN 17864, WL 3.7174-1, DIN 17862, DIN 17860	Forging, Rod
Vanadium	5.0 - 6.0 % Show Material materials with Vanadium of 5.0 - 6.0 %	Artificially Aged	DIN 17851, DIN 17864, WL 3.7174-1, DIN 17862, DIN 17860	Forging, Rod
Wasserstoff	0.015 Show Material materials with Wasserstoff of 0.015	Artificially Aged	DIN 17851, DIN 17864, WL 3.7174-1, DIN 17862, DIN 17860	Forging, Rod
Zinn	1.5 - 2.5 % Show Material materials with Zinn of 1.5 - 2.5 %	Artificially Aged	DIN 17851, DIN 17864, WL 3.7174-1, DIN 17862, DIN 17860	Forging, Rod