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Ti-6Al-2Nb-1Ta-1Mo
Category Titanium Alloy
Class Wrought
Type Near alpha alloy
Designations United States: MIL-T-9046

Composition
ElementWeight %
Al  6 
Nb  2 
Ta  1 
Mo  1 

Mechanical Properties
Properties Conditions 
T (°C)Treatment
Density (×1000 kg/m3) 4.48 25  
Poisson's Ratio 0.33 25  
Elastic Modulus (GPa) 113.8 25  
Tensile Strength (Mpa) 855  25  rolled (mm plate (25 mm)) 
Yield Strength (Mpa) 758 
Elongation (%) 13 
Reduction in Area (%) 34 
Hardness (HRC) 30  25  rolled (plate (25 mm)) 
Impact Strength (J)
(Charpy)
31  25  rolled (plate (25 mm)) 

Thermal Properties
Properties Conditions 
T (°C)Treatment
Thermal Expansion (10-6/ºC) 9  20-650  
Glossary
Negotiate Your Salary

Learn the best principles to negotiate the salary you deserve!

STEM Career Outlook

Wages, employment opportunities, and growth projections for STEM jobs.

3D Scanners

A white paper to assist in the evaluation of 3D scanning hardware solutions.

Metal 3D Printing Design Guide

Direct Metal Laser Sintering (DMLS) 3D printing for parts with reduced cost and little waste.