Product

Lowest price

Highest price

Average price

Fluctuation

Update

Copper

71350

71450

71400

↓-250

2011-8-4

Copper premium/discount

-50

50

0

↑225

2011-8-4

Aluminum

18390

18430

18410

↓-220

2011-8-4

Aluminum premium/discount

35

75

55

↑5

2011-8-4

Zinc

17800

17950

17875

↓-150

2011-8-4

Zinc premium/discount

-465

-315

-390

↓-30

2011-8-4

Nickel

177500

178000

177750

↓-1750

2011-8-4

Tin

203000

204500

203750

↓-250

2011-8-4

Lead

16650

16850

16750

↓-100

2011-8-4