Physical Properties
Ratnakar CRS 550D TMT ribbar is manufactured by unique method maintaining a combination of strength & ductility that far exceeds the minimum limit specified in BIS. Physical Properties Table.
                                            
                                                *As contained in 90% of the heats
                                             
                                            
  
                                            
                                                Note : Where d is nominal size of test piece, in mm.
                                            
                                            
                                                