Titanium alloy heat treatment - annealing (1)

The main types of titanium alloy annealing include: stress relief annealing, simple annealing, isothermal annealing, double annealing, recrystallization annealing, and vacuum annealing.
(1) Stress relief annealing
In order to eliminate internal stress generated by processes such as plastic deformation and welding, the workpiece is heated to an annealing process below the recrystallization temperature. The stress relief annealing temperature is lower, which belongs to the annealing without recrystallization, and recovers during the annealing process.

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