The advantages of induction heating, compared with ordinary heating and quenching
Aug. 20, 2016
Now induction heating has been widely used in metal parts surface quenching and other industries. Compared with ordinary heating and quenching, induction heating has many advantages in the following:
1.Heating speed is very fast, can expand the temperature range, shorten the transition time.
2.After quenching, the hardness is slightly higher (2 ~ 3HRC), and the brittleness is relatively low and the fatigue strength is higher.
3.The workpiece of the process is not easy to oxidation and decarburization, even some workpiece processing directly after assembly.
4.Easy to control operation, easy to realize mechanization, automation.