Titanium Ti-3Al-2.5V (Grade 9), Beta-Anneal 950°C

Login to see your most recently viewed materials here. Or if you don't have an account with us yet, then click here to register.

(Viewing data as-entered. Click here to return)

Titanium Ti-3Al-2.5V (Grade 9), Beta-Anneal 950°C
Categories:	Metal; Nonferrous Metal; Titanium Alloy; Alpha/Near Alpha Titanium Alloy
Material Notes:	Information provided by Allvac and the references. High strength-to-weight ratio, lighter than stainless steel. Good corrosion resistance in mildly reducing to highly oxidizing media. Applications: Excellent cold formability, 20-50% higher tensile properties than CP titanium grades. Primarily used in aircraft hydraulic systems. Forms typically available: Sheet, strip, foil and tubing. 3 other heat treatments of this alloy are in MatWeb.
Key Words:	Ti3Al2.5V, UNS R56320; ASTM Grade 9; Half 6-4; Tubing Alloy
Vendors:	No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
Printer friendly version Download as PDF Download to Excel (requires Excel and Windows) Export data to your CAD/FEA program Add to Folder:

Physical Properties	Original Value	Comments

Density	4.48 g/cc

Mechanical Properties	Original Value	Comments
Hardness, Vickers	300
Tensile Strength, Ultimate	620 MPa
Tensile Strength, Yield	540 MPa
Elongation at Break	17 %
Modulus of Elasticity	100 GPa	Alpha-annealed in tension.
Tensile Modulus	80.0 GPa @Temperature 230 °C
Poissons Ratio	0.30	alpha annealed
Fracture Toughness	70.0 MPa-m½	kJ/m² for J(IC)
Shear Modulus	44.0 GPa	Alpha-annealed
Charpy Impact	44.0 J	V-notch

Electrical Properties	Original Value	Comments
Electrical Resistivity	0.000127 ohm-cm

Thermal Properties	Original Value	Comments
CTE, linear	9.61 µm/m-°C @Temperature 20.0 - 95.0 °C
	9.67 µm/m-°C @Temperature 20.0 - 205 °C
	9.86 µm/m-°C @Temperature 20.0 - 315 °C
	9.97 µm/m-°C @Temperature 20.0 - 540 °C	average
Specific Heat Capacity	0.525 J/g-°C	Typical value for titanium alloys.
Thermal Conductivity	11.8 W/m-K @Temperature 23.0 °C
	11.8 W/m-K @Temperature 315 °C
Melting Point	<= 1700 °C
Solidus	1704 °C
Liquidus	1700 °C
Beta Transus	935 °C

Component Elements Properties	Original Value	Comments
Aluminum, Al	2.5 - 3.5 %
Carbon, C	<= 0.050 %
Hydrogen, H	<= 0.015 %
Iron, Fe	<= 0.20 %
Nitrogen, N	<= 0.030 %
Other, each	<= 0.050 %
Other, total	<= 0.30 %
Oxygen, O	<= 0.15 %
Titanium, Ti	92.755 - 95.5 %	As Balance; Elemental Composition per ASTM B265
Vanadium, V	2.0 - 3.0 %

References for this datasheet.

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to go back to viewing the property data in MatWeb's normal format.

Users viewing this material also viewed the following:
Titanium Ti-3Al-2.5V (Grade 9), alpha annealed
Titanium Ti-3Al-2.5V (Grade 9), Alpha-Beta Anneal, Quenched
Titanium Ti-3Al-2.5V (Grade 9), ST 925°C, Aged 480°C (900°F)
Titanium Ti-6Al-4V (Grade 5), Annealed
Titanium Ti-5Al-2.5Sn (Grade 6)

MTA324 / 14126

	Advertise with MatWeb!
	Data sheets for over 180,000 metals, plastics, ceramics, and composites.
	HOME • SEARCH • TOOLS • SUPPLIERS • FOLDERS • ABOUT US • FAQ • LOG IN

System Message