Kunezinhlobo eziningi zamagiya akhiqizwayo, okuhlanganisa igiya lelanga, igiya eliqondile, igiya eliphindwe kabili, igiya langaphakathi, igiya langaphandle, negiya le-bevel.
Ukukhiqizwa kwamagiya e-powder metallurgy kufanele kuqala kuqinisekise izinto zokwakha.Kunamazinga amaningi aphakathi nendawo wezinto zokwakha ze-powder metallurgy.Njengoba i-Japan, i-United States ne-Germany ihola umhlaba ocwaningweni lwe-powder metallurgy, okwamanje kunezinhlobonhlobo zezinto zokwakha ze-JIS, i-MPIF, kanye namazinga we-DIN wempahla.
Amagiya ngokuvamile anezidingo ezithile zamandla, ngakho ukusebenza kwezinto ezikhethiwe kufanele kuhlangabezane nezidingo zomkhiqizo.Njengamanje, izinto ezisetshenziswa kabanzi zamagiya izinto ze-Fe-Cu-C-Ci (ezihambisana ne-JIS SMF5030, SMF5040, kanye ne-MPIF FN-0205, FN-0205-80HT standard) Izinto ze-Fe-Cu-C nazo ziyatholakala.
Ubuningi bamagiya e-powder metallurgy, ngoba amagiya asetshenziselwa ukudlulisa, anezidingo eziphakeme zamandla amagiya, ngakho-ke ukuminyana kwemikhiqizo kuzoba phezulu, futhi ukumelana nezinyo kuzothuthukiswa futhi amandla azoba phezulu.
Ukuqina kwamagiya e-powder metallurgy kuhlobene kakhulu nezinto ezibonakalayo, ibanga lokuminyana kanye nokucutshungulwa komkhiqizo.Ngakho lapho uthenga amagiya, ububanzi bokuqina kufanele buboniswe emdwebeni.
Ngemuva kokuthi igiya lishisiwe, ukuze kuthuthukiswe amandla nokumelana nokugqoka kwegiya, izinqubo zokucubungula ngemuva kokucubungula zivame ukungezwa ukuze kuthuthukiswe ukusebenza.Ngokuvamile kunezinqubo ezimbili zokwelashwa:
1. Ukwelashwa komhwamuko wamanzi ongaphezulu.Umhwamuko wamanzi uhlangana ne-Fe phezu kwegiya ukwenza into eminyene i-Fe₃O₄.I-Fe₃O₄ inobunzima obuphakeme, obungakhuphula ukumelana nokugqokwa kanye nokuqina kwendawo yegiya.
2. Ukwelashwa kwe-Carburizing
Okufanayo nokwelashwa kwe-carburizing yamagiya ajwayelekile anomshini, i-carbonitriding kanye nokucisha kusetshenziswa ezimweni eziningi ukwenza ngcono ubulukhuni bamagiya.