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Ti-3Al-8V-6Cr-4Mo-4Zr
Category Titanium Alloy
Class Wrought
Type Beta alloy

Composition
ElementWeight %
Al  3 
V  8 
Cr  6 
Mo  4 
Zr  4 

Mechanical Properties
Properties Conditions 
T (°C)Treatment
Density (×1000 kg/m3) 4.82 25  
Poisson's Ratio 0.33 25  
Elastic Modulus (GPa) 105.5 25  
Tensile Strength (Mpa) 883  25  annealed  more
Yield Strength (Mpa) 834 
Elongation (%) 15 
Reduction in Area (%)  
Hardness (HRC) 42  25  solution+ age 
Impact Strength (J)
(Charpy)
10  25  solution+ age  

Thermal Properties
Properties Conditions 
T (°C)Treatment
Thermal Expansion (10-6/ºC) 9.68  20-425  
Glossary