This product due to its high content of antimony is used as raw material to adjust different alloys in foundries.
alloy concentration
Sb (%) | > 14.5% |
impuritites
Element | Max. (%) | Typical (%) |
---|---|---|
Fe | 0.06 | 0.015 |
Cu | 0.015 | 0.008 |
Ag | 0.06 | 0.03 |
Bi | 0.075 | 0.042 |
Sn | 0.15 | 0.05 |
As | 0.22 | 0.13 |
packing
200 kg. blocks or 30 kg. ingots |