Imibhobho yentsimbi engenamthungo yenziwa kusetyenziswa amanyathelo aliqela, kuquka:
- Ukunyibilika: Isinyathelo sokuqala kukunyibilikisa insimbi engenasici kwisithando sombane se-arc, esihlanjululwa emva koko kwaye siphathwe ngee-alloys ezahlukeneyo ukufezekisa iipropati ezifunwayo.
- I-Casting eqhubekayo: Intsimbi etyhidiweyo igalelwa kumatshini wokuphosa oqhubekayo, ovelisa "i-billet" eqinisiweyo okanye "i-bloom" enemilo kunye nobukhulu obufunekayo.
- Ukufudumeza: I-billet eqinisiweyo ifudunyezwa kwiziko ukuya kubushushu obuphakathi kwe-1100-1250 ° C ukuze iyenze ibe lula kwaye ilungele ukuqhutyelwa phambili.
- Ukugqobhoza: Ibillet eshushu ke ihlatywe nge mandrel etsolo ukwenza ityhubhu emgongxo. Le nkqubo ibizwa ngokuba "kukugqobhoza."
- Ukuqengqeleka: Ityhubhu enomgongxo ke iqengqeleka kwilitye lokusila le-mandrel ukunciphisa ububanzi kunye nobukhulu bodonga ukuya kubungakanani obufunekayo.
- Unyango lobushushu: Umbhobho ongenamthungo ke uphathwa ubushushu ukuphucula amandla kunye nokuqina. Oku kubandakanya ukufudumeza umbhobho kwiqondo lokushisa phakathi kwe-950-1050 ° C, kulandelwa ukupholisa ngokukhawuleza emanzini okanye emoyeni.
- Ukugqiba: Emva kokunyanga ubushushu, umbhobho ongenamthungo ulungelelaniswa, unqunywe ubude, kwaye ugqitywe ngokupolisha okanye ukucoca ukususa nayiphi na into engcolileyo kunye nokuphucula ukubonakala kwayo.
- Uvavanyo: Isinyathelo sokugqibela kukuvavanya umbhobho kwiipropati ezahlukeneyo, ezinjengokuqina, amandla okuqina, kunye nokuchaneka komgangatho, ukuqinisekisa ukuba ihlangabezana nemigangatho efunekayo.
Emva kokuba umbhobho uphumelele zonke iimvavanyo ezifunekayo, ulungele ukuthunyelwa kubathengi. Yonke le nkqubo ijongwa ngononophelo kwaye ilawulwe ukuqinisekisa ukuba umbhobho ongenamthungo uhlangabezana nemigangatho yomgangatho oyimfuneko.
Ixesha lokuposa: Feb-15-2023