PbSb0.2SnCu合金

PbSb0.2SnCu
PbSb0.2SnCu
PbSb02SnCu
PbSb0.2SnCu

ГОСТ В51 ГОСТ 1292-81, ГОСТ 1292-2005

Ni Fe Cu As Zn Sb Pb Bi Ag Te
ГОСТ 1292-81 ≤0.002 ≤0.003 0.02-0.05 ≤0.002 ≤0.003 0.15-0.3 ≤0.03 ≤0.002 ≤0.005