MAGNESIUM-TITANIUM-FERROSILICON ALLOYS FOR PRODUCING COMPACTED GRAPHITE IRON IN THE MOLD AND PROCESS USING SAME

摘要

Compacted graphite (CG) cast iron is obtained in the inmold casting process employing as an additive an alloy comprising 1.5-3 percent magnesium, 10-20 percent titanium, 40-80 percent silicon, 0-2 percent rare earth, 0-0.5 percent calcium, 0-2 percent aluminum and balance iron.