... Casting Iron Parts with Grey Cast Iron Casting 1.HT2501.Material:grey/ductile cast Iron 2.cast iron 3.OEM service Sand ... , SC480,SCC5Lost foam castNF-GE230, GE280, GE320, GE370Shell-core cast Electric –furnace smelting4Stainless steel castings ASTM-CF-8M,CF-8 ... , 316Lost foam castNF-Z6CND18.12M, Z6CN18.10M,Z12C13Shell-core cast Electric –furnace smelting5Alloy steel castings DIN-GS-40Mn5, GS-20Mn5 ...