Precautions for quenching with high frequency heating machine

1. Frequency

The frequency of the high-frequency quenching machine required by different heating processes is also different, but if the frequency we choose is not enough to meet the heating requirements, such as uneven heating, slow heating time, low work efficiency, and the temperature fails to meet the requirements, then It is easy to cause damage to the workpiece.

2. Heating temperature

The suitable heating temperature of the high frequency quenching machine is related to the heating speed, chemical composition and original microstructure of the steel.

3. Technical requirements of parts

The technical requirements of surface quenched parts include: hardened zone distribution, quenched layer structure, quenched layer depth, surface hardness, etc.