Wane jerin induction dumama tanderun aka bambanta ta mita?

Bisa ga mita, da shigowa dumama tanderu an kasu kashi 5 jerin: ultra high mita, high mita, super audio mita, matsakaici mita, da kuma iko mita. Dauki quenching a matsayin misali.

① Matsakaicin mitar shigar da wutar lantarki na yanzu shine 27 MHz, kuma Layer ɗin dumama yana da bakin ciki sosai, kusan 0.15 mm kawai. Ana iya amfani dashi don quenching surface na bakin ciki-mai leda workpieces kamar madauwari saws.

②Yawan mitar induction dumama halin yanzu yawanci 200-300 kHz, kuma zurfin dumama Layer shine 0.5-2 mm. Ana iya amfani da shi don quenching surface na gears, Silinda liners, cams, shafts da sauran sassa.

③Yawan saurin shigar da mitar sauti mai dumbin yawa gabaɗaya 20 zuwa 30 kHz. Ana amfani da babban ƙarfin shigar da mitar odiyo don dumama ƙaramin kayan aikin modules. Ana rarraba Layer dumama tare da bayanin martabar haƙori, kuma aikin bayan simmering ya fi kyau.

④ Mitar matsakaicin mitar induction dumama halin yanzu shine 2.5-10 kHz, kuma zurfin dumama Layer shine 2-8 mm. Ana amfani da shi galibi don quenching surface na workpieces kamar manyan-modulus gears, shafts tare da manyan diamita, da sanyi rolls.

⑤The ikon mitar induction dumama mita na yanzu ne 50-60 Hz, da dumama Layer zurfin ne 10-15 mm, wanda za a iya amfani da surface quenching na manyan workpieces.