中文版Industry news
| NO | Title | Date |
|---|
- 2017/7/19Die steel annealing process of incomplete annealing
1
Theannealingprocessfordiesteeltakesalongtimeandinordertoshortenthecycletimeofthewholeannealingprocess,whentheslowcooling...
- 2017/7/19Die steel annealing process of complete annealing
2
Completeannealingofdiesteelistheheatingofsub-eutectoidalsteeltoaboveAC3.Itiskeptwarmforasufficienttimetocompletelyconver...
