Materials Home
Pure Elements
Periodic Table
Element List
  by Name
  by Symbol
  by Atomic Number
  by Atomic Weight
Element Information
Resources
Bibliography
Design-2-Part

How OEM's can make their parts better, faster, and more efficient.

Quality Magazine

Techniques to improve quality on the shop floor and in manufacturing planning.

Negotiate Your Salary

Learn the best principles to negotiate the salary you deserve!

Offshore

International news and technology for marine/offshore operations around the world.

more free magazines
Iron
26
Fe
55.845
Atomic Number 26
Atomic Weight 55.845
Electron Config. 2-2-6-2-6-6-2
Electron configuration order: 1s-2s-2p-3s-3p-3d-4s-4p-4d-4f-5s-5p-5d-5f-6s-6p-6d-7s

Mechanical Properties Conditions
Phase Temp. (K) Pressure (Pa)
Density 7870 kg/m3 Solid  298.15 
Modulus of Elasticity 193.053 GPa Solid  0   
Poisson Ratio 0.29 Solid     
Thermal Expansion Coefficient 1.180 /K Solid  298.15  

Electrical Properties Conditions
Temp. (K) Note
Electrical Resistivity 9.710 W-m 293.15  

Thermal Properties Conditions
Temp. (K) Pressure (Pa)
Melting Temperature 1811.15 K   101325 
Boiling Temperature 3134.15 K   101325 
Critical Temperature 8500 K    
Fusion Enthalpy 247.3 J/g 101325 
Heat Capacity 449 J/kg-K 298.149993896 more... 100000 
Thermal Conductivity 80.2 W/m-K 300 more... 101325 
 
Glossary