... GG30Lost foam castJIS-FC10, FC15, FC20, FC25, FC30, FC35Shell-core castBS-Grade 150, 180, 220, 260, 300, 350Electric-furnace ... , SC480,SCC5Lost foam castNF-GE230, GE280, GE320, GE370Shell-core cast Electric –furnace smelting4Stainless steel castings ASTM-CF-8M,CF ... 420C29, 316Lost foam castNF-Z6CND18.12M, Z6CN18.10M,Z12C13Shell-core cast Electric –furnace smelting5Alloy steel castings DIN-GS-40Mn5, ...