... SC480,SCC5Lost foam castNF-GE230, GE280, GE320, GE370Shell-core cast Electric –furnace smelting4Stainless steel castings ASTM-CF-8M,CF- ... 316Lost foam castNF-Z6CND18.12M, Z6CN18.10M,Z12C13Shell-core cast Electric –furnace smelting5Alloy steel castings DIN-GS-40Mn5, GS ... -20Mn5, GS-37MnSi5 Soluble glass sand mouldingJIS-SCMn3, SCW480, SCSiMn2,SCCrM3Resin-sand mouldingASTM- ...