Physical Properties of Zirconium and Beryllium
Melting Point
1,852.00 °C
  
15
1,278.00 °C
  
36
Boiling Point
4,377.00 °C
  
11
2,970.00 °C
  
32
Appearance
  
  
Physical State
Solid
  
Solid
  
Color
Silvery White
  
White Gray
  
Luster
Lustrous
  
Metallic
  
Hardness
  
  
Vickers Hardness
1,670.00 MPa
  
4
Speed of Sound
3,800.00 m/s
  
20
12,890.00 m/s
  
2
Optical Properties
  
  
Allotropes
No
  
No
  
α Allotropes
Not Available
  
Not Available
  
β Allotropes
Not Available
  
Not Available
  
γ Allotropes
Not Available
  
Not Available