|
Properties Of Cast Metals
|
Cast Metal
|
Weight (lbs./in.3)
|
Weight vs Mahogany
|
Shrink
(in./ft.)
|
Melt Pt.
(°F)
|
| Aluminum |
0.0975
|
3.1 x
|
5/32
|
1220
|
| Brass |
0.2961
|
9.5 x
|
3/16
|
1616
|
| Copper |
0.3210
|
10.1 x
|
3/16
|
1981
|
| Cast Iron |
0.2670
|
8.5 x
|
1/8
|
2105
|
| Steel |
0.2835
|
9.5 x
|
1/4
|
2500
|
| Zinc |
0.2565
|
8.2 x
|
5/16
|
788
|
|
