Chapter 12 - Metallic Materials | Ferrous vs Non-Ferrous Flashcards
1
Q
Metallic Bond
A
- 1, 2 or 3 Valence electron
- Valence Electrons: free electrons allowed to move between the positive ionic cores
- Non-directional bond
2
Q
Metallic Bond - Properties
A
Good conductors (Heat & electricity)
Shiny Appearance
Susceptible to corrosion
Strong but deformable
3
Q
Ferrous Alloys
A
Iron is the base metal
Magnetic
4
Q
Non-Ferrous
A
Materials and alloys based on other metals
non-magnetic