The diffusion bonding experiments of Ti60 titanium alloy were carried out under the conditions of the holding temperature of 900-960 ℃, the holding pressure of 1-3 MPa and the holding time of 0.5-3.0 h. The shear strength of diffusion bonding interface was measured, and the bonding rate of diffusion bonding interface was measured by metallographic method. The effect of diffusion bonding conditions on the tensile properties of original sheet at room temperature in the rolling direction was analyzed. The experiment results show that the bonding rate and the shear strength of diffusion bonding interface for Ti60 titanium alloy sheet increase with the increasing of holding temperature, holding pressure and holding time. The bonding rate  reaches 98.5% and the shear strength reaches 559.6 MPa under the experiment condition of 960 ℃/2 MPa/2 h. The tensile strength of Ti60 titanium alloy sheet at room temperature decreases from 1154.5 MPa to 994.1 MPa after holding at 940 ℃ for two hours. When the holding temperature reaches 940 ℃, increasing the temperature and holding time have little effect on the strength of Ti60 titanium alloy at room temperature.