Magana: Induction dumama damar da niyya dumama wani m abu domin aikace-aikace ciki har da surface hardening, narkewa, brazing da kuma soldering da dumama don shige. Iron da kuma ta gami amsa mafi kyau ga shigarwa dumama, saboda su ferromagnetic yanayi. Eddy igiyoyi za a iya, duk da haka, za a generated a kowane mai gudanarwa, da kuma Magnetic hysteresis iya faruwa a kowane Magnetic abu. shigar da dumama da aka yi amfani da su zafi ruwa conductors (kamar narkewa karafa) da kuma gas conductors (kamar gas plasma - gani shigar da plasma fasahar). shigar da dumama ne sau da yawa amfani da su zafi graphite crucibles ( dauke da wasu kayan) da kuma aka yi amfani da ko'ina a cikin semiconductor masana'antu domin dumama na silicon da sauran semiconductors.
surface hardening, narkewa, brazing da kuma soldering da kuma dumama zuwa dace