Izici:
Impushana emhlophe, usayizi wezinhlayiyana <20 mesh, okuqukethwe kwamanzi ngaphansi kuka-0.5%.
Imiyalelo:
I-aluminium ne-aluminium alloys ngaphandle kwama-alloys aphezulu-magnesium.
Isikali esiyisethenjwa:
Bala futhi nesisindo ngokwendawo ka-0.5-1.0kg/m2 * aluminium encibilikisiwe, Futhi kuye ngokuhlanzeka kokuncibilika kanye nomswakama emoyeni, ukuthi kwanda noma kwehle.
Imiyalelo:
Lapho izinto ezingcolile kanye ne-non-metallic inclusions zigezwa yi-ejenti yokumboza, ifomu le-slag ebusweni lingaba ukunamathisela noma uketshezi, kuye ngenani le-ejenti yokumboza engeziwe.
Ukuze ugcine uketshezi olumanzi lumbozwe ngokuphelele, kuyadingeka ukwengeza i-ejenti yokumboza izikhathi eziningana.Kungcono ukuyengeza lapho insimbi iqala ukuncibilika.Ngemva kokuba insimbi incibilike ngokuphelele futhi igcinwe imile, i-ejenti yokumboza kufanele ifakwe ukuvikela ukuncibilika.
Inzuzo eyinhloko:
1. Ingenza ungqimba oluqinile lokuvikela futhi inciphise ukungena kwegesi.
2 Nciphisa ukulahleka kwensimbi okubangelwa i-oxidation yendawo ewuketshezi.
3 Inezinzuzo zendawo encibilikayo emaphakathi, uketshezi oluningi kanye nokumbozwa kahle.
4 Ukusetshenziswa kuncane, izindleko ziphansi, futhi okuqukethwe kwensimbi ku-slag eyenziwe kuphansi kakhulu.
Ukupakisha nokugcina:
Ibhokisi likathayela/isikhwama esilukiweyo: 2.5-10kg isikhwama sangaphakathi ngasinye, 20-50kg ibhokisi ngalinye.Isitoreji esifanele, qaphela umswakama.