Sample 1

Sample 2

Mn-15%, Ni-0.5%, Cr-2%, Mo-0.15%, Zr-0.4%, Cu-3%, Pb-4%, Ag-0.3%, Zn-0.5%, Sn-0.15%.

Mn-50%, Ni-0.9%, Co-1.2%, Ti-2%, Cr-1.5%, Mo-0.2%, Zr-0.5%, Cu-2%, Pb-3%, Ag-0.3%, Zn-0.5%, Sn-0.2%.