Vacuum annealing furnace: an important equipment for improving material performance
June 3, 2024
The core of vacuum annealing furnace is to provide an oxygen free or extremely low oxygen environment. By controlling the heating temperature and holding time, the internal stress of materials can be released, and the grains can be refined, thus improving the mechanical properties and processing properties of materials. This kind of treatment has a crucial effect on improving the plasticity and toughness of materials and reducing internal defects.