Preforging futhumatsang ke sehokelo sa bohlokoa ka kakaretsomokhoa oa ho qapa, e nang le tšusumetso e tobileng ho ntlafatsaho qapa tlhahiso, ho netefatsa boleng ba ho qhekella le ho fokotsa tšebeliso ea matla. Khetho e nepahetseng ea mocheso oa mocheso o ka etsa hore billet e be boemong bo botle ba polasetiki. Forging single in themokhoa oa ho qapaho tšepe e se nang letho e khubelu futhumatsang, ho ea ka tšebeliso ea mehloli e fapaneng ea mocheso, e ka aroloa ka mocheso oa motlakase le ho futhumatsa lelakabe lihlopha tse peli.

Ntlha ea pele, ho futhumatsa motlakase
Mofuthu oa motlakase o sebelisetsoa ho futhumatsa li-billet tsa tšepe bakeng saforgingska ho fetola matla a motlakase matla a mocheso. Sesebelisoa se fetolang matla a motlakase mocheso ho futhumatsa litšepe se bitsoa sebōpi sa motlakase. Melemo ea ho futhumatsa motlakase ke hore lebelo la ho futhumatsa le potlakile, mocheso oa sebōpi se chesang o bonolo ho o laola, oxidation le decarbonization ha li fokotsehe, 'me ho bonolo ho lemoha mechine, ho iketsetsa le maemo a matle a ho sebetsa. Bothata ke hore boholo le sebōpeho sa phetoho ea phetoho e se nang letho ha e na matla, mohaho oa thepa o rarahane, litšenyehelo tsa lichelete li kholo ho feta ho futhumatsa lelakabe, ts'ebetso le tšebeliso ea litlhoko tsa tekheniki li phahame.

Ea bobeli, ho futhumatsa lelakabe
Ho futhumatsa lelakabe hape ke mokhoa o tloaelehileng oa ho futhumatsa. Ho futhumatsa lelakabe ho sebelisa matla a mocheso a hlahisoang ke ho chesa mafura ho futhumatsa billet ea tšepe. Oli ea mafura Leshala, coke, oli ea dizeli, khase, khase ea tlhaho, joalo-joalo Molemo oa ho futhumatsa lelakabe ke hore mohloli oa mafura o bonolo, sebōpi se bonolo ho haha, theko ea ho futhumatsa e tlaase, 'me e sebelisoa haholo ho tšepe. billet e sebedisoang ho etsa tlhahiso. Ka hona, ho futhumatsa hona ho sebelisoa haholo ha ho etsoa lihlahisoa tse sa tšoaneng tse kholo, tse mahareng le tse nyenyaneforgings. Mekhoa ena ea ho futhumatsa e 'nile ea sebelisoa haholo ho hlahisa lihlahisoa. Bothata ke hore maemo a ho sebetsa a futsanehile, lebelo la ho futhumatsa le lieha, boleng ba ho futhumatsa bo thata ho laola.