Method of making a golf club head

摘要

A method of making a titanium golf club head includes steps. One adopts Ti-4-6 Titanium alloy as SPDF material under isothermal forging conditions, sets the SPDF temperature at between 870-970 degrees Celsius, while heating the molds and workpieces simultaneously in a high frequency stove. One also moves the molds and workpieces from the stove to the forging machine, adjusting the forging machine reacting speed rate within the range of 10^-2/s to 10^-4/s.