Product
Specification
Average price
Fluctuation
Date
1#copper
03-15
Premium/discount
(premium)20-(premium)80
50
45
11:00
A00aluminum
15920-15960
15940
-15
1#lead
15650-15850
15750
-125
0#zinc
15500-15600
15550
-150
1#tin
172500-174500
173500
500
1#nickel
137000-137800
137400
-450