Monolithic superalloy parts shaped by hot isostatic pressing may exist low density region which will cause uneven overall performance.This paper proposed a two-step hot isostatic pressing method:at low temperature and pressure original parts were shaped without connected pores from alloy powder,then the low density regions were densed at an appropriate temperature and pressure after removing capsule and shape-control mold,which could guarantee uniform performance.Taking Ti6Al4 Vpowder material as an example...