Difference Between Cobalt and Titanium l Cobalt vs Titanium

The key difference between cobalt and titanium is in their appearance; cobalt is a hard, lustrous bluish-gray metal whereas the titanium is a silvery gray-white metal.

Both cobalt and titanium are metals in the d-block. They mainly differ from each other according to their appearance. However, there are many more differences between cobalt and titanium. For example, when considering the magnetic properties of these metals, cobalt is ferromagnetic whereas titanium is paramagnetic. Let us discuss more differences between them.


1. Overview and Key Difference
2. What is Cobalt
3. What is Titanium
4. Side by Side Comparison – Cobalt vs Titanium in Tabular Form
5. Summary

What is Cobalt?

Cobalt is a chemical element having the symbol Co and atomic number 27. It is a d-block element in the periodic table and is a metal. Therefore, it does not occur as the individual metal on earth’s crust, instead, occurs in combination with other elements. However, we can produce the free element via smelting process; It is a hard, lustrous bluish-gray metal.

The atomic mass of this element is 58.93 amu. It locates in the periodic table in the group 9 and period 4. Moreover, we can classify it as a transition metal. The electron configuration of this metal is [Ar] 3d7 4s2. At standard pressure and temperature, it is in the solid state. The melting point and boiling points are 1495 °C and 2927 °C respectively. The most common oxidation states of this metal are +2, +3 and +4. Its crystal structure is hexagonal close-packed structure.