metals Flashcards
(9 cards)
1
Q
what are the three types of metals
A
ferrous, non-ferrous, alloys
2
Q
name two ferrous metals
A
pure iron, cats iron
3
Q
name two non ferrous metals
A
aluminium and copper
4
Q
name two alloys
A
stainless steel, brass
5
Q
properties of ferrous metals
A
magnetic, strong, hard, ductile
6
Q
properties of non ferrous metals
A
corrosion resistant, conductive, low density
7
Q
properties of alloys
A
enhanced strength, hardness, durability, corrosion resistant
8
Q
what material is best fit for cutlery
A
stainless steel
9
Q
what material is best fit for an instrument
A
brass
