Product
Lowest price
Highest price
Average price
Fluctuation
Update
Copper
58160
58200
58180
↑440
2012/4/27
Copper premium/discount
-100
-60
-80
↓-5
Aluminum
16030
16070
16050
↑10
Aluminum premium/discount
-50
-10
-30
0
Zinc
15300
15450
15375
↑50
Zinc premium/discount
-290
-140
-215
↓-20
Nickel
132000
134000
133000
↑2500
Tin
163500
165500
164500
Lead
15600
15750
15675
↑75