Ukukhetha indawo yokucisha efanelekile kuyisinyathelo esibalulekile enqubweni yokwelapha ukushisa kwama-forgings.Ukukhethwa kwendawo yokucisha kuncike ezintweni ezilandelayo:
Uhlobo lwezinto ezibonakalayo: Ukukhethwa kwendawo yokucisha kuyahlukahluka ezintweni ezihlukene.Ngokuvamile, i-carbon steel ingasebenzisa amanzi, uwoyela, noma ama-polymers njengemidiya yokucisha, kuyilapho insimbi ephezulu ye-alloy ingase idinge imidiya esheshayo njengokugeza usawoti noma ukucisha igesi.Lokhu kungenxa yokuthi izinto ezisetshenziswayo ezihlukene zinezigaba ezihlukene zokushintsha kwezinga lokushisa kanye namandla e-thermal conductivity, edinga amazinga okupholisa ahlukene.
Usayizi wengxenye kanye nokuma: Izingxenye ezinkulu ngokuvamile zidinga izinga lokupholisa elihamba kancane ukuze zigweme ingcindezi yangaphakathi eyeqile, engabangela imifantu noma ukuwohloka.Ngakho-ke, ezingxenyeni ezinkulu, imidiya yokupholisa kancane efana namafutha ingakhethwa.Izingxenye ezincane nezizacile zingase zidinge izinga lokupholisa ngokushesha ukuze kutholakale ubulukhuni obudingekayo, futhi imidiya yokupholisa ngokushesha njengamanzi okugeza usawoti ingacatshangelwa ngalesi sikhathi.
Ubulukhuni obudingekayo: Izinga lokupholisa lendawo yokucisha lithinta ngqo ubulukhuni bokugcina.Izinga lokupholisa elisheshayo lingaveza ubulukhuni obuphezulu, kanti izinga lokupholisa elihamba kancane lingaholela ekuqineni okuphansi.Ngakho-ke, lapho unquma ubulukhuni obudingekayo, kubalulekile ukukhetha i-medium quenching ehambisanayo.
Ukusebenza kahle kokukhiqiza kanye nezindleko: Imidiya ehlukene yokucisha inezinto ezihlukile zokukhiqiza kanye nezindleko.Isibonelo, amanzi njengendlela yokucisha anesilinganiso sokupholisa okusheshayo, kodwa kwezinye izimo angabangela ukubola noma ukuqhekeka kwezingxenye.Uwoyela njengento yokucisha inezinga lokupholisa elihamba kancane, kodwa anganikeza ikhwalithi engcono yangaphezulu kanye nengozi ephansi yokuwohloka kwezingxenye.Imidiya efana nokugeza usawoti kanye nokucisha igesi inezinga eliphezulu lokukhiqiza kodwa izindleko eziphezulu.Ngakho-ke, lapho ukhetha imidiya yokucisha, kuyadingeka ukuthi ucabangele ngokuphelele ukusebenza kahle kokukhiqiza kanye nezici zezindleko.
Kafushane, ukukhetha indlela yokucisha efanelekile kudinga ukucatshangelwa okuphelele kwezinto eziningi ezifana nohlobo lwempahla, usayizi wengxenye kanye nokuma, ubulukhuni obudingekayo, ukusebenza kahle kokukhiqiza, kanye nezindleko.Ezinhlelweni ezisebenzayo, kuvame ukudingekile ukwenza izivivinyo kanye nokwenza kahle ukuze kutholwe indawo yokucisha efaneleke kakhulu yezidingo ezithile zohlelo lokusebenza.
Isikhathi sokuthumela: Nov-13-2023
