|
Ferro-chromium |
|
|
Ferro-nickel |
|
|
Steel |
|
|
Slag, dross, ferrous waste and scrap |
|
|
Basic metals |
|
|
Iron, lead, zinc, tin and copper |
|
|
Iron |
|
|
Pig iron |
|
|
Lead |
|
|
Zinc |
|