A team of Chinese researchers from the CAS Institute of Metals and the Royal Melbourne Institute of Technology designed and prepared a new titanium alloy with a multiphase nano-network structure. The new titanium alloy  utilizes the nano-beta network in the matrix to promote micro-nanocrystalline α-grain slippage and tilting, and utilizes the nano-Ti2Cu phases pinned along the α/βphase boundary to improve the stability of this nano-network structure, which comprehensively enhances the superplastic deformation ability of the material. This organizational design allows the material’s superplastic deformation temperature to drop by about 250°C compared to Ti6Al4V alloys, and an elongation of more than 900% can be obtained at 750°C and a strain rate of up to 1s-1, implying that the material’s strain rate for superplastic deformation has been increased by two to four orders of magnitude compared to existing materials.