... control Material: alloy steel,carbon steel,staineel s ductile cast iron CNC MachiningProduct Name: Machining partMaterials: carbon steel, alloy steel, stainless ... steel,Ductile iron,Gray iron,AluminumItems: FOB NingBo or ShangHaiLead time, 30 -40 daysPlace of ... or train,or truck, pipe connection and others. ductile cast iron CNC Machining