Inqubo yokukhiqiza amasondo ahlanganisiwe iwukubumba "ingxube eqinile" ibe yisimo sesondo ngokucindezela okuphezulu (amashumi ezinkulungwane zamathani okucindezela). Ngenxa yokushayisana okuningi kokucindezela okuphezulu, ama-molecule aphakathi kwama-alloy mancane, izikhala zincane, futhi ubuningi buphakeme. Ihabhu lamasondo lingafinyelela ukuqina okwanele ngezinto zokusetshenziswa ezimbalwa, futhi isisindo sonke sizoba lula. Ngamagama alula, ukubumba kuyindlela yenqubo kusukela "eqinile" kuya "eqinile".
Amasondo e-aluminium alloy anokumelana okukhulu komthelela, amandla okudonswa kanye namandla okushisa kunamasondo ensimbi. Lesi futhi esinye sezizathu ezenza i-aluminium alloy idlale indima ebalulekile embonini yezokuvikela kanye nemboni yezindiza. Ukunemba kokuyindilinga kwehabhu lamasondo e-aluminium alloy kuphakeme njengo-0.05mm, futhi ibhalansi yokusebenza ilungile, okuzuzisayo ekuqedeni isimo sokujiya kwesiteringi. Ngenxa yemingcele yokukhiqiza, amasondo ensimbi ajwayelekile ayadinisa futhi aqinile, antula izinguquko; amasondo e-aluminium alloy anemiklamo eyahlukahlukene, ehambisana nemiphumela emihle yokukhazimula nombala, ngaleyo ndlela kuthuthukisa inani nobuhle bemoto.
Njengamanje, ukubumba kuyindlela engafinyelela isilinganiso sokuqina/isisindo esiphezulu kakhulu kuzo zonke izinqubo zokukhiqiza amasondo. Abadlali abaningi bokulawula ukusebenza bathanda kakhulu ukubumba amasondo. Uma kuqhathaniswa nokubumba, amasondo abumba anamandla aphezulu, ukuphepha okungcono, ukuqina okukhulu, kanye nesisindo esilula. Isisindo esilula siletha amandla nokuzwela okuthuthukisiwe.