Home
Compare Metals
Transition Metals
Actinide Metals
Lanthanide Metals
Post-Transition Metals
Alkaline Earth Metals
Alkali Metals
Ad
Physical Properties of Holmium and Cobalt
f
Holmium
Cobalt
Physical Properties of Cobalt and Holmium
Summary
Periodic Table
Facts
Uses
Physical
Chemical
Atomic
Mechanical
Magnetic
Thermal
All
Physical Properties
Melting Point
1,461.00 °C
30
1,495.00 °C
29
Boiling Point
2,600.00 °C
99+
2,870.00 °C
34
Appearance
Physical State
Solid
Solid
Color
Silvery White
Gray
Luster
Metallic
Metallic
Hardness
Mohs Hardness
Not Available
5.00
8
Brinell Hardness
746.00 MPa
13
470.00 MPa
26
Vickers Hardness
481.00 MPa
23
1,043.00 MPa
11
Speed of Sound
2,760.00 m/s
30
4,720.00 m/s
14
Optical Properties
Reflectivity
Not Available
67.00 %
11
Allotropes
No
Yes
α Allotropes
Not Available
α-Cobalt
β Allotropes
Not Available
β-Cobalt
γ Allotropes
Not Available
Not Available
Chemical >>
<< Uses
Compare Lanthanide Series
Holmium vs Erbium
Holmium vs Cerium
Holmium vs Samarium
Lanthanide Metals
Lutetium
Praseodymium
Neodymium
Gadolinium
Erbium
Cerium
Lanthanide Metals
Samarium
Periodi...
|
Facts
|
Uses
|
Physical
Lanthanum
Periodi...
|
Facts
|
Uses
|
Physical
Europium
Periodi...
|
Facts
|
Uses
|
Physical
» More Lanthanide Metals
Compare Lanthanide Series
Cobalt vs Praseodymium
Periodi...
|
Facts
|
Uses
|
Physical
Cobalt vs Neodymium
Periodi...
|
Facts
|
Uses
|
Physical
Cobalt vs Gadolinium
Periodi...
|
Facts
|
Uses
|
Physical
» More Compare Lanthanide Series