titanium plate correction process

Titanium at high temperature tends to bend under its own weight , thereby increasing the distortion products in the forging, heat treatment and cooling tendency is particularly evident in cross-section twisted rapid change , or particularly thin cross-section of the article , the Xinnuo titanium bar for sale alloy is required so often forging school shaped to meet size requirements.Unlike aluminum, titanium bars is not easy to form a cold school , because of the high yield strength and elasticity , resulting in a lot of resilience , so school -shaped titanium alloy forgings school shaped mainly by creep and thermal school shape, the former is more widespread. Most school -shaped titanium alloy wire creep can be done in the annealing and aging process, its temperature is the temperature annealing and aging . However, if the annealing and aging temperature below about 540 ~ 650 ℃, then for different alloys , creep school time required to complete the form may be extended. Creep school needs simple or complex -shaped fixtures, molds . School -shaped mold used for the heat medium sized forgings, forgings heated to the temperature of the thermal annealing or aging school shape , and then heat the school shaped lower than the temperature of stress release