MatWeb - Material Property Data Advertise with MatWeb!     Register Now
Data sheets for over 180,000 metals, plastics, ceramics, and composites.
MatWeb - Material Property Data HOME  •   SEARCH  •   TOOLS  •   SUPPLIERS  •   FOLDERS  •   ABOUT US  •   FAQ  •   LOG IN    
Recently Viewed Materials (most recent at top)  

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.

  Searches:   Advanced  | Category  | Property  | Metals  | Trade Name  | Manufacturer  | Recently Viewed Materials
  

Elmet Technologies

TIMET TIMETAL® 3-2.5 Titanium Alloy (Ti-3Al-2.5V; ASTM Grade 9) Annealed
Categories: Metal; Nonferrous Metal; Titanium Alloy; Alpha/Near Alpha Titanium Alloy

Material Notes: Cold Workable Medium Strength Alloy. UTS, TYS, Elongation, R.A. and bend radius data below are specific to annealed material; other specific condition entries are also available in MatWeb.

Features: Cold formable and weldable, this alloy is used primarily for honeycomb foil and hydraulic tubing applications. Industrial applications such as pressure vessels and piping also utilize this alloy. Available with palladium stabilization to enhance corrosion resistance. The alloy is cold formable and easily welded, such like the commercially pure grades of titanium. Yet the alloys offer nearly double the strength over TIMETAL 50A. It is ASME Boiler and Pressure Vessel code approved. It offers the highest structural efficiency of any of the common engineering metals approved by ASME. The alloy is available in all common product forms including billet, bar, plate, sheet, strip, tubing and pipe. It is nonmagnetic.

Typical heat treatment for this alloy: Stress Relief: 316-649°C for .5-3 hrs, air cool. Anneal: 649-760°C for 1-3 hrs, air cool. Solution treat: 871-927°C for .25-1 hrs, water quench. Aging: 482-538°C for 2-8 hrs, air cool.

Data provided by TIMET.

Key Words: Titanium 3-2.5; UNS R56320
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.
 
Physical PropertiesMetricEnglishComments
Density 4.51 g/cc0.163 lb/in³Typical
 
Mechanical PropertiesMetricEnglishComments
Tensile Strength, Ultimate >= 620 MPa>= 89900 psi
 490 MPa
@Temperature 427 °C
71100 psi
@Temperature 801 °F
 545 MPa
@Temperature 316 °C
79000 psi
@Temperature 601 °F
 669 MPa
@Temperature 93.0 °C
97000 psi
@Temperature 199 °F
Tensile Strength, Yield >= 483 MPa>= 70100 psi
 345 MPa
@Temperature 427 °C
50000 psi
@Temperature 801 °F
 380 MPa
@Temperature 316 °C
55100 psi
@Temperature 601 °F
 531 MPa
@Temperature 93.0 °C
77000 psi
@Temperature 199 °F
Elongation at Break >= 15 %>= 15 %
Reduction of Area >= 30 %>= 30 %
Modulus of Elasticity 105 - 120 GPa15200 - 17400 ksiTypical
Poissons Ratio 0.300.30Typical
Shear Modulus 43.0 - 45.0 GPa6240 - 6530 ksi
Bend Radius, Minimum 5.0 - 6.0 t5.0 - 6.0 t
 
Electrical PropertiesMetricEnglishComments
Electrical Resistivity 0.000127 ohm-cm0.000127 ohm-cm
 
Thermal PropertiesMetricEnglishComments
CTE, linear 9.61 µm/m-°C
@Temperature 20.0 - 95.0 °C
5.34 µin/in-°F
@Temperature 68.0 - 203 °F
Thermal Conductivity 8.30 W/m-K
@Temperature 20.0 - 95.0 °C
57.6 BTU-in/hr-ft²-°F
@Temperature 68.0 - 203 °F
Melting Point <= 1700 °C<= 3090 °F
Liquidus 1700 °C3090 °F
Beta Transus 935 °C1720 °F
 
Component Elements PropertiesMetricEnglishComments
Aluminum, Al 2.5 - 3.5 %2.5 - 3.5 %
Carbon, C <= 0.080 %<= 0.080 %
Hydrogen, H <= 0.015 %<= 0.015 %
Iron, Fe <= 0.25 %<= 0.25 %
Nitrogen, N <= 0.030 %<= 0.030 %
Other, each <= 0.10 %<= 0.10 %
Other, total <= 0.40 %<= 0.40 %
Oxygen, O <= 0.15 %<= 0.15 %
Titanium, Ti 92.6 - 95.5 %92.6 - 95.5 %Calculated as remainder
Vanadium, V 2.0 - 3.0 %2.0 - 3.0 %

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 view all the property values for this datasheet as they were originally entered into MatWeb.

Users viewing this material also viewed the following:
TIMET TIMETAL® 3-2.5 Titanium Alloy (Ti-3Al-2.5V; ASTM Grade 9) Typical Properties
Haynes Ti-3Al-2.5V Alloy Titanium Tubing
416 Stainless Steel, tempered bar
316 Stainless Steel, annealed bar
Titanium Ti-6Al-4V (Grade 5), Annealed

NTIME325A / 19295

Ensinger PEI

Please read our License Agreement regarding materials data and our Privacy Policy. Questions or comments about MatWeb? Please contact us at webmaster@matweb.com. We appreciate your input.

The contents of this web site, the MatWeb logo, and "MatWeb" are Copyright 1996-2024 by MatWeb, LLC. MatWeb is intended for personal, non-commercial use. The contents, results, and technical data from this site may not be reproduced either electronically, photographically or substantively without permission from MatWeb, LLC.