Product
Price
Average Price
Fluctuation
Date
1#copper
41600-41800
41700
420
2015-2-6
Premium/Discount
(discount) 140-(discount) 100
-120
0
10:15
A00aluminum
13040-13080
13060
-50
2015-2-9
1#lead
12500-12600
12550
-25
0#zinc
16270-16370
16320
10
1#tin
125000-128000
126500
-250
1#nickel
108100-108400
108250
-200