Cara milih frekuensi quenching permukaan silinder workpieces?

How to choose the frequency according to the thickness of the quenching layer when the cylindrical workpiece is surface quenched by induction heating?

Nalika workpiece bentuke silinder punika lumahing quenched dening dadi panas induksi, prinsip milih frekuensi miturut kekandelan lapisan quenched yaiku sing luwih dhuwur frekuensi, sing luwih tipis ambane saka lapisan quenched, minangka nderek:

Ambane saka lapisan hardened saka frekuensi dhuwur (100 ~ 1000kHZ) quenching punika 1-2mm; ambane saka lapisan hardened saka frekuensi medium (1 ~ 10KHZ) quenching punika 3 ~ 5mm; ambane lapisan hardened saka frekuensi daya (50HZ) quenching punika 10 ~ 15mm.