Product
Specification
Average price
Fluctuation
Date
1#copper
04-19
Premium/discount
(discount)100-(discount)50
-75
-15
11:00
A00aluminum
15970-16000
15985
10
1#lead
15500-15650
15575
0
0#zinc
15200-15300
15250
50
1#tin
164000-166000
165000
-500
1#nickel
129300-131000
130150
-150