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                      Five methods for distinguishing ductile iron Casting parts from gray cast iron parts
                    
                 Factors affecting the performance of gray cast iron
                    
                    
                      Factors affecting the performance of gray cast iron
                    
                .jpg) Overview of the three major uses of ductile iron parts
                    
                    
                      Overview of the three major uses of ductile iron parts
                    
                .jpg) How to identify the difference between ductile iron and gray cast iron
                    
                    
                      How to identify the difference between ductile iron and gray cast iron
                    
                 What causes shrinkage and porosity in ductile iron castings
                    
                    
                      What causes shrinkage and porosity in ductile iron castings
                    
                 What are the use occasions of high manganese steel and high chromium cast iron?
                    
                    
                      What are the use occasions of high manganese steel and high chromium cast iron?
                    
                .jpg) Precautions for the production of ductile iron castings
                    
                    
                      Precautions for the production of ductile iron castings
                    
                .jpg) Strength of ductile cast iron is greater than that of gray iron
                    
                    
                      Strength of ductile cast iron is greater than that of gray iron
                    
                .jpg) How to protect the ductile iron
                    
                    
                      How to protect the ductile iron
                    
                 Ductile iron pieces using national standard iron
                    
                    
                      Ductile iron pieces using national standard iron