Product
Price
Average Price
Fluctuation
Date
1#copper
44820-45380
45100
365
2014-3-18
Premium/Discount
(discount) 60-(premium) 30
-15
-85
11:30
A00aluminum
12570-12610
12590
-60
1#lead
13600-13700
13650
25
0#zinc
14590-14690
14640
0
1#tin
139000-141500
140250
1#nickel
96400-97400
96900
1000