组分 含量 Pb 0.0060 S 35.9 Cu 0.0280 As 0.0207 Bi (0.00033)

Co 0.0186 Fe 56.7 Cr (0.0100) CO2 ( Ba (0.0027) Si 0.998 Se (0.0100)

Mn (0.015) Ti (0.08) P (0.02) Zn 0.0158 Ag ( Zr (0.0010) Na (0.07)

Sr (0.0012) C(tot) ( Pt (0.0055) Au (0.0021) Mg 0.179 K