Product
Price
Average Price
Fluctuation
Date
1#copper
51440-51600
51520
-105
2013-11-7
Premium/Discount
(discount) 50-(premium) 50
0
30
11:30
A00aluminum
14400-14440
14420
-10
2013-11-8
1#lead
14100-14250
14175
-25
0#zinc
15000-15100
15050
1#tin
145000-148000
146500
250
1#nickel
96700-97700
97200
200