Product
Lowest Price
Highest Price
Average Price
Fluctuation
Update
Copper
56590
56670
56630
↓-10
2013-03-11
Copper Premium/Discount
10
80
45
Aluminum
14520
14560
14540
Premium/Discount
-140
-100
-120
Zinc
14880
15030
14955
↓-40
Zinc Premium/Discount
-390
-240
-315
0
Lead
14550
14650
14600
Tin
155000
157500
156250
↓-250
Nickel
116900
117900
117400
↓-100