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…

difference between induction heating inner surface and outside surface of steel ring

difference between induction heating inner surface and outside surface of steel ring (1)difference between induction heating inner surface and outside surface of steel ring (2)

pingpang game between um workers

pingpang game between workers in 2012 of UMpingpang game between workers in 2012

difference between uhf,hf,rf and mf induction heaters

TypeUHF(Ultra-high Frequency)HF(High Frequency)RF(Radio Frequency)MF(Medium Frequency)Frequency>=100 KHz30KHz~100KHz20KHz~80KHz5KHz~20KHzBasedIGBT or MOSFET or SiCIGBTIGBTIGBT or SCRCooled TypeWaterWater or AirWater or AirWater or AirApplication Descrip…