Present Status of Research in Diffusion Bonding of Titanium Alloy to Stainless Steel

Differences in physicochemical properties of titanium as well as its alloy and stainless steel and their effect on bonding performance are analyzed.Mechanism and feature of diffusion bonding are represented.Present status of research in diffusion bonding of Ti as well as its alloy to stainless steel in the word is reviewed.The advancing trend of diffusion bonding of Ti as well as its alloy to stainless steel after surface self-nanocrystallising is presented.