Titanium alloy rods are widely used in current work. In more industries, titanium alloy rods have good corrosion resistance, making it more convenient to use, but when dealing with titanium alloy rods, heat treatment is A difficult process, the deviation of the geometric accuracy of the titanium alloy rod is mainly caused by the elasticity of the material.
Titanium alloy rods are hot-formed, with internal and external plastic union, large deformation resistance, and severe springback, so the forming is difficult and the geometric accuracy is low.
The hot forming of titanium alloy rods, the soft ratio of the high temperature on the material, greatly reduces the distortion and springback of the parts after forming, but the springback cannot be completely eliminated. Such as the resistance heating of titanium alloy rods, pressure drop forming or punch forming. The field parts still have a small amount of springback after thermoforming, and the geometric accuracy meets the non-standard quality requirements, and heavy manual repairs must be performed. Therefore, it is difficult to form titanium alloy rods