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Ti-6Al-2Sn-4Zr-6Mo
Category Titanium Alloy
Class Wrought
Type Alpha-beta alloy
Designations United States: AMS 4981

Composition
ElementWeight %
Al  6 
Sn  2 
Zr  4 
Mo  6 

Mechanical Properties
Properties Conditions 
T (°C)Treatment
Density (×1000 kg/m3) 4.65 25  
Poisson's Ratio 0.33 25  
Elastic Modulus (GPa) 113.8 25  
Tensile Strength (Mpa) 1269  25  solution+age  
Yield Strength (Mpa) 1172 
Elongation (%) 10 
Reduction in Area (%) 23 

Thermal Properties
Properties Conditions 
T (°C)Treatment
Thermal Expansion (10-6/ºC) 9  20-100 more  
Glossary