Copperalloy, nonbase, Al 77-78,Si 20,Cu 1.5-2,Ni 0.3-0.8 (Alusil); Silicon alloy,nonbase, Al 77-78,Si 20,Cu 1.5-2,Ni 0.3-0.8 (Alusil); Alusil; Alusil (alloy)
Please post your buying leads,so that our qualified suppliers will soon contact you!
Country - Code Area - Code Number