Product
Specification
Average price
Fluctuation
Date
1#copper
02-28
Premium/discount
(discount) 450-( discount)350
-400
0
11:00
A00aluminum
15880-15920
15900
-5
1#lead
15900-16050
15975
75
0#zinc
15650-15750
15700
100
1#tin
173000-175000
174000
250
1#nickel
139200-140000
139600