... to produce master alloy bars of casting superalloys and strips of deforming superalloys,till now,we have a ... K4169(Inconel718C), K418(INCO713C),K640(X40),DZ40M(DSX40) etc. and the following deforming superalloys: Inconel601, Inconel800, Inconel800H, Inconel718, ... Our goal is to produce superalloy materials of specification and designation needed by customers. Introduction about superalloy: Superalloys ...