Ball screw and its heat treatment[J]. MW Metal Forming, 2008, (19): 22-24.
            
            
                
                    | 
                        
                            Citation:
                        
                     | 
                    
                        Ball screw and its heat treatment[J]. MW Metal Forming, 2008, (19): 22-24.
                        
                     | 
                
            
         
        
            
                Ball screw and its heat treatment[J]. MW Metal Forming, 2008, (19): 22-24.
            
            
                
                    | 
                        
                            Citation:
                        
                     | 
                    
                        Ball screw and its heat treatment[J]. MW Metal Forming, 2008, (19): 22-24.
                        
                     |