Research on impact property of 20SiMn2MoV steel at low temperature[J]. MW Metal Forming, 2009, (23): 35-36.
            
            
                
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                            Citation:
                        
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                        Research on impact property of 20SiMn2MoV steel at low temperature[J]. MW Metal Forming, 2009, (23): 35-36.
                        
                     | 
                
            
         
        
            
                Research on impact property of 20SiMn2MoV steel at low temperature[J]. MW Metal Forming, 2009, (23): 35-36.
            
            
                
                    | 
                        
                            Citation:
                        
                     | 
                    
                        Research on impact property of 20SiMn2MoV steel at low temperature[J]. MW Metal Forming, 2009, (23): 35-36.
                        
                     |