relationship between induction frequency and quenching depth (hardening depth)

The quenching depth (hardening depth) depends on the output frequency of induction heater. Generally, higher frequency will bring smaller quenching depth (shallower).The relationship between the frequency f and the heating depth δ has the following empiri…

uhf induction heater for quenching knife blade edge or gear teeth online

When overall quenching the knife blade edge by a long induction coil in one time, the edge will be easily deformed (the blade is uneven), quenching the thin parts with online method is a better solution to avoid such problem.

induction quenching tungsten carbide tool (tct) by manual method

induction quenching tungsten carbide tool (TCT) by manual method