Base
Cu-Bi-Pb 90%

Value
Au 1-5% / Ag 5-15%
Pt 0,3% / Pd 0,5%

Base
Al2Cu 90%

Value
Au 1-5% / Ag 5-15%
Pt 0,3% / Pd 0,5


Copper granules and ingots 96%
Zing – lead ingots 80%