Izicelo ezahlukene zeithubhu yensimbi engenamthungo, izindlela zokucubungula nazo zihlukile. Khetha ishubhu elikhanyayo (ishubhu elibandayo) okunzima ukulisika, umshini wokulimaza ithuluzi elibiza izindleko, esikhundleni sawo kufakwa ishubhu yokudonsa ngemva kokucubungula ummese onamathelayo, ukuphela okungalungile, ikhwalithi yendawo ayilungile. Ukukhetha indlela efanele yokucubungula, ukuze ulondoloze izindleko, ukukhiqizwa okungcono kwemikhiqizo yekhwalithi enhle kakhulu.
1. Ishubhu elikhanyayo (ishubhu elibandayo)
Amanye amakhasimende ekucubunguleni okuyisiyingi sekwephuzile kwembobo yangaphakathi, ngaphezu kwendawo ebonakalayo inezidingo eziphakeme. Uma kucatshangelwa izindleko ngokuphelele, kunconywa ukusebenzisa ishubhu elikhanyayo, ngoba ishubhu elikhanyayo line-brittleness engcono nokucubungula okulula. Ikakhulukazi eyensimbi ethambile. Kodwa uma kuqhathaniswa nepayipi elifakwe emanzini, ipayipi elikhanyayo linobulukhuni obuphakeme kanye nokuqina, kulula ukulimaza ithuluzi le-lathe.
2. I-Anneal tube
I-Annealing isetshenziselwa kakhulu ukususa ingcindezi eyinsalela ebusweni beshubhu lensimbi engenamthungo, ukunciphisa izakhiwo zemishini kanye nokwenza ngcono i-ductility. Kodwa ngemva kokuthungatha, ukonakala kweshubhu lensimbi engenamthungo nakho kuncipha kakhulu, okungakwazi ukuphenduka, ukunamathisela ummese kalula, izinga elibi elijikayo, isiphetho kanye nezinye izidingo zamakhasimende ekugcineni, ikakhulukazi insimbi enekhabhoni ephansi ibaluleke kakhulu.
3. Jwayelekile
Kodwa kwezinye izimo, insimbi emnene nayo idinga ukuphathwa ngokushisa. Uma kuqhathaniswa ne-annealing, ukujwayela kungathuthukisa izakhiwo zemishini, hhayi ukuphakama njengokuqina kweshubhu elikhanyayo, noma kubi njengokuqina kweshubhu efakwe i-annealed. Ukusebenza okujwayelekile kuphakathi nendawo, kungahlangabezana nezidingo zangempela zokusetshenziswa kwamakhasimende. Ngokwesibonelo, ongaphakeme carbon obukhulu odongeni ipayipi, futhi ekupheleni umkhiqizo kudingeka buckle groove, ngokushaya, ukumodela imoto kanye nezinye izinqubo.
Yiqiniso, ukukhethwa kwe-tube yensimbi engenamthungo kufanele futhi kucatshangelwe ngokuvumelana nokusebenza kwemishini. Ngenxa yokusebenza okuhlukile, ikhwalithi yokucubungula nayo ihlukile, imishini ephezulu ingaba yinhle kakhulu ukubhekana nezinto ezihlukahlukene, kodwa amabhizinisi amaningi amancane naphakathi awanazo izimo ezinjalo. Ngakho-ke sidinga ukukhetha impahla efanele ngokusho kwemboni yabo, ubuchwepheshe obuhlukile bokucubungula.
Isikhathi sokuthumela: Jan-04-2023