25mm bar material heating, how much power induction heating equipment can be used?

The choice of induction heating equipment with high power is determined by the quality of the heated bar, heating time, and heating temperature.

1. The induction heating equipment with relatively high power and low frequency should be used for heating large bars.

2. The induction heating equipment with relatively low power and high frequency should be used for heating large bars.

3. If the heating speed is fast, the induction heating equipment with relatively large power and relatively high frequency should be selected.

4. The heating depth is deep, the area is large, and the overall heating, intermediate frequency induction heating equipment should be used