A STUDY ON THE SLIGHT COLD DEFORMATION AND SURFACE SHOT BLASTING PROCESS FOR Ineoloy-800 ALLOT PIPES

The slight cold deformation and surface shot blasting process for U-shaped Incoloy-800 alloy pipes used for steam generator in nuclear power station are studied and the solid solution treating temperature and the optimum cold deformation amount as well as the shot blaster and blasting rameters to he used are recommended.