Product

Lowest

Highest

Average price

Fluctuation

Update

Copper

70750

70900

70825

↓-425

2011-3-9

Copper premium/discount

-50

20

-15

↓-5

2011-3-9

Aluminum

16480

16520

16500

   0

2011-3-9

Aluminium premium/discount

-40

0

-20

   0

2011-3-9

Zinc

17750

17900

17825

↓-150

2011-3-9

Zinc premium/discount

-440

-290

-365

↑40

2011-3-9

Nickel

207000

209000

208000

↓-500

2011-3-9

Tin

201000

203000

202000

   0

2011-3-9

Lead

17450

17650

17550

↑50

2011-3-9