Physical Properties of Tin and Cobalt
Melting Point
1,495.00 °C
  
29
Boiling Point
2,270.00 °C
  
99+
2,870.00 °C
  
34
Appearance
  
  
Physical State
Solid
  
Solid
  
Color
Silvery White
  
Gray
  
Luster
NA
  
Metallic
  
Hardness
  
  
Vickers Hardness
Not Available
  
1,043.00 MPa
  
11
Speed of Sound
2,730.00 m/s
  
32
4,720.00 m/s
  
14
Optical Properties
  
  
Reflectivity
Not Available
  
Allotropes
Yes
  
Yes
  
α Allotropes
Grey Tin (alpha Tin, Tin Pest)
  
α-Cobalt
  
β Allotropes
White Tin (Beta Tin)
  
β-Cobalt
  
γ Allotropes
Rhombic Tin (gamma Tin)
  
Not Available