Mechanical Properties of Terbium and Yttrium
Density
  
  
Density At Room Temperature
8.23 g/cm3
  
99+
4.47 g/cm3
  
99+
Density When Liquid (at m.p.)
4.24 g/cm3
  
99+
Tensile Strength
Not Available
  
Viscosity
Not Available
  
Not Available
  
Vapor Pressure
  
  
Elasticity properties
  
  
Other Mechanical Properties
Ductile, Malleable
  
Ductile