Numbers Flashcards
1
Q
70
A
Elements used in different ways in variants of alloys and unalloyed conditions
2
Q
> 5kg/dm^3
A
Density of lightweight metals
3
Q
<5kg/dm^3
A
Density of heavyweight metals
4
Q
9
A
Atoms in a BCC
5
Q
14
A
Atoms in a FCC
6
Q
17
A
Atoms in a HCP
7
Q
> 910°C
A
Iron is a BCC
8
Q
<910°C
A
Iron is a FCC
9
Q
2%
A
If iron is alloyed with more than 2% carbon it is CAST IRON
10
Q
3x
A
The density of steel is 3x that of aluminium
11
Q
0.1-0.3%
A
Amount of carbon in low carbon steel
12
Q
0.3-0.5%
A
Amount of carbon in a medium carbon steel
13
Q
0.5-1.05%
A
The amount of steel in a high carbon steel
