Iingenelo zezakhiwo zesinyithi esityhidiweyo kunye nezesinyithi esityhidiweyo kukwenziwa kakuhle, kulula ukufumana iimilo ezintsonkothileyo zemilo yangaphakathi neyangaphandle, kwaye zinamandla amahle, ukuqina, ukumelana nokungcangcazela, uzinzo kunye nokuthembeka. Ingxaki kukuba umjikelo mde, ukusetyenziswa kwamandla kuphezulu, kwaye iindleko zokuvelisa izinto zesixhobo esinye ziphezulu.

I-aluminium ephosiweyo luhlobo lwe-aluminium ecocekileyo okanye i-aluminium alloy ingot elungiselelwe ngokwemilinganiselo yokwakheka okuqhelekileyo, ize emva koko ifudunyezwe ngokwenziwa ukuze iguqulwe ibe lulwelo lwe-aluminium alloy okanye imeko enyibilikisiweyo, ize emva koko iguqulwe nge-mold yobungcali okanye inkqubo ehambelanayo, i-aluminium liquid okanye i-aluminium epholiweyo Inkqubo apho i-alloy igalelwa emgodini ize ipholiswe ukuze yenze inxalenye ye-aluminium yesimo esifunekayo. Ukuqwalasela izinto ezifana noqoqosho kunye nokusebenza, izinto zokuphosa zangoku zihlala zisebenzisa izinto ze-aluminium eziphosiweyo i-ZL104, ezinceda ekunciphiseni ubunzima. Ukongeza inani elikhulu le-lead kwi-casting kunciphisa kakhulu ukuqina kwepleyiti esezantsi kwaye umgangatho womphezulu nawo uya konakala, ngoko ke izinto ze-aluminium alloy kufuneka zilinganiswe kwaye zivavanywe ngokuhambelana nezinto ezichazwe ngumgangatho wesizwe, ngoko ke nikela ingqalelo xa uthenga.

Xa kuyilwa isakhiwo sepleyiti esezantsi ye-aluminium ephosiweyo, kufuneka kuqwalaselwe indlela ezibekwe ngayo iimbambo zokuqinisa kunye nokwabiwa ngokufanelekileyo kobukhulu obuhambelanayo. Iimbambo ezingaphezulu kwe-10mm/ngaphantsi kwe-20mm zifanelekile ngakumbi. Iimbambo ezixineneyo kakhulu zinokubangela isakhiwo esikhululekileyo kunye namandla aphantsi; xa iimbambo zincinci kakhulu, zinokubangela ngokulula i-Deformed epheleleyo. Ulawulo lwenkqubo lubaluleke kakhulu xa kusenziwa i-aluminium alloy casting, ingakumbi unyango lomphezulu osebenzayo. Umphezulu osebenzayo kufuneka ubekwe ezantsi kwesikhunta sesanti, kwaye intsimbi ebandayo kufuneka ibekwe kwindawo yesanti ukuze kufunyanwe isakhiwo sangaphakathi esixineneyo (ukupholisa kwendawo kuya kukhawulezisa ukwakheka kwesakhiwo). Uyilo lwe-pouring riser kufuneka luqwalasele indlela yokuhamba kwesinyithi, i-engile, ubungakanani besango kunye nezinye izinto. I-pouring riser kufuneka iqwalasele neemfuno zokutya ngelixa iqwalasela indlela yokuhamba kwesinyithi.