The metal material is heated to a certain temperature (temperature according to different annealing methods), hold a certain time, and then slowly cooled (with the furnace cooling), in order to obtain... (more…)
There are many small factories, enterprises and even home workshops in the production process, especially the hardware industry, which involves heat treatment processes. They do not understand the heat treatment industry and equip...... (more…)
The full name of the ball annealing furnace (furnace Spheroidizing), the full name of the well type ball annealing furnace, well type of ball annealing furnace, or referred to as the furnace. Mainly applicable to eutectoid steel a...... (more…)
Spheroidizing mainly used in steel and eutectoid eutectoid steel, such as carbon tool steel, alloy tool steel, bearing steel. These steels are rolled, forged air cooling, the resulting organization is lamellar pearlite and cementi...... (more…)