Product
Price
Average Price
Fluctuation
Date
1#copper
49200-49400
49300
-90
2014-5-7
Premium/Discount
(premium) 450-(premium) 580
515
-100
11:30
A00aluminum
13000-13040
13020
-70
1#lead
13850-13950
13900
25
0#zinc
15090-15190
15140
30
1#tin
138500-141000
139750
-750
1#nickel
128200-128500
128350
1400