Home

Transition Metals + -

Actinide Metals + -

Lanthanide Metals + -

Post-Transition Metals + -

Alkaline Earth Metals + -

Compare Metals


Physical Properties of Holmium and Hafnium


Physical Properties of Hafnium and Holmium


Physical Properties

Melting Point
1,461.00 °C   
30
2,150.00 °C   
10

Boiling Point
2,600.00 °C   
99+
5,400.00 °C   
5

Appearance
  
  

Physical State
Solid   
Solid   

Color
Silvery White   
Gray   

Luster
Metallic   
Metallic   

Hardness
  
  

Mohs Hardness
Not Available   
5.50   
7

Brinell Hardness
746.00 MPa   
13
1,450.00 MPa   
6

Vickers Hardness
481.00 MPa   
23
1,520.00 MPa   
5

Speed of Sound
2,760.00 m/s   
30
3,010.00 m/s   
27

Optical Properties
  
  

Allotropes
No   
No   

α Allotropes
Not Available   
Not Available   

β Allotropes
Not Available   
Not Available   

γ Allotropes
Not Available   
Not Available   

Chemical >>
<< Uses

Compare Lanthanide Series

Lanthanide Metals

Lanthanide Metals

» More Lanthanide Metals

Compare Lanthanide Series

» More Compare Lanthanide Series