Beta Titanium
Beta Titanium Alloys, with their Body Centred Cubic (BCC) structure, are formed by the addition of sufficient Beta isomorphous and eutectic stabilising elements Molybdenum, Vanadium, Iron, Niobium, Chromium, and Hydrogen to Titanium and then solution treated and aged to lock in the Beta phase and prevent martensitic transformation under quenching. This creates an exceptionally strong alloy, with high hardenability, excellent forgability, and good cold ductility. Their strength and easy forgability have helped them gain favour in the aerospace industry where they are employed to produce landing gear, helicopter rotor heads, and airframes. Grade 21 has the added advantage of being resistant to aircraft fluids at all temperatures, so is used extensively in jet engines.
All grades, shapes, and specifications of Beta Titanium Alloys found below are available directly through Integ Metals, so please feel free to read through the information on this page for reference, or contact us directly with your requirements.
Beta Titanium Grades
Supplied Shapes
• Strip
• Coil
• Foil
• Wire
Grade Twenty-One
(R58210)
Int'l Equivalents
ASTM
UNS
Werkstoff
ISO
Grade 21
R58210
-
Ti-15Mo-2.7Nb-3Al-0.2Si
Supplied Shapes
• Plate
• Sheet
• Strip
• Bar
• Forgings
• Fittings
• Seamless & Welded Pipe
• Seamless & Welded Tube
• Wire
Ti-15V-3Cr-3Sn-3Al
(R58153)
Int'l Equivalents
Common Name
UNS
Werkstoff
ISO
15-3-3-3
R58153
-
Ti-15V-3Cr-3Sn-3Al