Product
Price
Average Price
Fluctuation
Date
1#copper
41000-41300
41150
470
2015-09-17
Premium/Discount
(discount) 80-(discount) 40
-60
10
10:15
A00aluminum
11840-11880
11860
30
2015-09-18
1#lead
13350-13450
13400
0
0#zinc
14390-14490
14440
1#tin
99500-101500
100500
1#nickel
76000-77000
76500
-200