Mechanical Properties of Platinum and Rhodium
Density
  
  
Density At Room Temperature
21.45 g/cm3
  
11
12.41 g/cm3
  
28
Density When Liquid (at m.p.)
10.70 g/cm3
  
14
Viscosity
Not Available
  
Not Available
  
Vapor Pressure
  
  
Elasticity properties
  
  
Other Mechanical Properties
Ductile, Malleable
  
Malleable