回复 11#温庆远
Alternate anneal, may be not a standard term.
pls refer to EN 10052, I searched out 3 kinds of annealings. They are the stardard terms of annealing heat treatment!
1) full annealing----annealing at a temperature above Ac3.
2) sub-critical annealing----annealing at a temperature slightly below Ac1.
3) inter-critical annealing----annealing at a temperature between Ac1 and Ac3.