Product
Price
Average Price
Fluctuation
Date
1#copper
46140-46280
46210
55
2017-04-28
Premium/Discount
(discount)40 - (premium)10
-15
30
11:30
A00aluminum
14010-14050
14030
-130
1#lead
16150-16250
16200
100
0#zinc
22010-22110
22060
0
1#tin
139500-142000
140750
750
1#nickel
77000-79800
78400
1300