Physical Properties of Tin and Iron
Melting Point
1,535.00 °C
  
25
Boiling Point
2,270.00 °C
  
99+
2,750.00 °C
  
37
Appearance
  
  
Physical State
Solid
  
Solid
  
Color
Silvery White
  
Gray
  
Luster
NA
  
Metallic
  
Hardness
  
  
Vickers Hardness
Not Available
  
Speed of Sound
2,730.00 m/s
  
32
5,120.00 m/s
  
8
Optical Properties
  
  
Reflectivity
Not Available
  
Allotropes
Yes
  
Yes
  
α Allotropes
Grey Tin (alpha Tin, Tin Pest)
  
Ferrite (alpha Iron)
  
β Allotropes
White Tin (Beta Tin)
  
beta Iron
  
γ Allotropes
Rhombic Tin (gamma Tin)
  
gamma Iron