Physical Properties of Tungsten and Tungsten
Appearance
  
  
Physical State
Solid
  
Solid
  
Color
Grayish White
  
Grayish White
  
Luster
Lustrous
  
Lustrous
  
Hardness
  
  
Brinell Hardness
2,000.00 MPa
  
4
2,000.00 MPa
  
4
Vickers Hardness
3,430.00 MPa
  
1
3,430.00 MPa
  
1
Speed of Sound
4,620.00 m/s
  
16
4,620.00 m/s
  
16
Optical Properties
  
  
Allotropes
No
  
No
  
α Allotropes
Not Available
  
Not Available
  
β Allotropes
Not Available
  
Not Available
  
γ Allotropes
Not Available
  
Not Available