SSuMT合金

ССуМТ
CCuMT
SSuMT
PbSbCuTe

ГОСТ В51 ГОСТ 1292-81, ГОСТ 1292-2005

Ni Fe Cu As Zn Sn Sb Pb Bi Ag
ГОСТ 1292-81 ≤0.002 ≤0.005 0.02-0.05 ≤0.005 ≤0.005 0.03-0.05 0.3-0.45 ≤0.05 ≤0.002