Ukushisisa ngaphambili kuyisixhumanisi esibalulekile kukonkeinqubo yokuqamba, enethonya eliqondile ekuthuthukiseniukukhiqiza umkhiqizo, ukuqinisekisa ukubumba ikhwalithi kanye nokunciphisa ukusetshenziswa kwamandla. Ukukhethwa okufanele kokushisa kokushisa kungenza i-billet yakheke esimweni esingcono se-plasticity. Ukuqamba single kuinqubo yokuqambakuya kwensimbi yokushisa okubomvu okungenalutho, ngokusho kokusetshenziswa kwemithombo yokushisa ehlukene, ingahlukaniswa ngokushisa kukagesi nokushisa ilangabi izigaba ezimbili.

Okokuqala, ukushisa kagesi
Ukushisisa ngogesi kusetshenziselwa ukushisisa amabhilidi ensimbiama-forgingsngokuguqula amandla kagesi abe amandla okushisa. Ithuluzi eliguqula amandla kagesi libe ukushisa ukuze lishise izinsimbi libizwa ngokuthi isithando somlilo sikagesi. Izinzuzo zokushisisa kukagesi ukuthi isivinini sokushisa siyashesha, izinga lokushisa lesithando somlilo kulula ukulawula, i-oxidation kanye ne-decarbonization incane, futhi kulula ukuqaphela umshini, ukuzenzekelayo kanye nezimo ezinhle zokusebenza. Okubi ukuthi usayizi nokuma kokuguquguquka okungenalutho akunamandla, isakhiwo semishini siyinkimbinkimbi, izindleko zokutshala izimali zikhulu kunokushisa kwelanga, ukusebenza nokusetshenziswa kwezidingo zobuchwepheshe kuphezulu.

Okwesibili, ukushisa ilangabi
Ukushisisa ilangabi nakho kuyindlela yokushisa evamile. Ukushisisa ilangabi kusebenzisa amandla okushisa akhiqizwa ukushiswa kukaphethiloli ukushisisa i-billet yensimbi. Uwoyela wamafutha Amalahle, i-coke, uwoyela we-diesel, igesi, igesi yemvelo, njll. Inzuzo yokushisa ilangabi ukuthi umthombo wamafutha ulula, isithando somlilo silula ukwakha, izindleko zokushisa ziphansi, futhi zisebenza kabanzi ensimbi. i-billet esetshenziselwa ukukhiqiza ukukhiqiza. Ngakho-ke, lokhu kushisa kusetshenziswa kabanzi ekukhiqizeni izinhlobo ezihlukahlukene ezinkulu, eziphakathi nezincaneama-forgings. Lezi zindlela zokufudumeza zisetshenziswe kakhulu ekukhiqizeni ukukhiqiza. Okubi ukuthi izimo zokusebenza zimpofu, isivinini sokushisa sihamba kancane, ikhwalithi yokushisa kunzima ukuyilawula.