Ama-Carbide blades enziwa ikakhulukazi ngensimbi ye-alloy, insimbi enesivinini esikhulu, insimbi ebukhali, yonke insimbi, insimbi ye-tungsten nezinye izinto. Ukusebenzisa izinqubo eziyingqayizivele zokwelapha ukushisa kanye nemishini yokucubungula imishini engenisiwe, izinkomba zokusebenza ezihlukahlukene zama-alloy blades akhiqizwa imishini yokusika zifinyelela kumazinga emboni kaZwelonke.
Ukufakwa kwe-Carbide kuwuhlobo lokufakwa kwemishini yokusika ngesivinini esikhulu esetshenziswa kabanzi embonini yokukhiqiza imishini. I-Carbide ikhiqizwa ngenqubo ye-powder metallurgy futhi iqukethe i-carbide eqinile (imvamisa i-tungsten carbide WC) izinhlayiya kanye nezibophezelo zensimbi ezithambile. Ukwakheka, ukusebenzisa i-carbide blade processing kungaletha ubulukhuni obungcono kubasebenzisi. I-alloy blade inokumelana nomthelela oqinile futhi i-blade ngeke iphuke ngokuzumayo, okwenza kuphephe ukuyisebenzisa.
Njengamanje, kunamakhulu ama-alloy blades anezingoma ezihlukene, eziningi zazo ezisebenzisa i-cobalt njenge-ejenti yokubopha. I-nickel ne-chromium nazo zivame ukusetshenziswa izakhi zokuhlanganisa, futhi ezinye izakhi ze-alloying nazo zingangezwa. Kungani kunezimpondo ezinzima kangaka? Ngabe abakhiqizi be-alloy insert bakhetha kanjani into efanelekile yokufaka umsebenzi othile wokusika?
Izinto ezibonakalayo zokufakwa kwe-carbide enosimende yizinto eziyisisekelo ezithinta ikhwalithi yendawo, ukusika ukusebenza kahle kanye nempilo yesevisi yokufaka. Ngesikhathi sokusika, ingxenye yokusika ye-blade ibhekene ngqo nomsebenzi wokusika. Ukusebenza kokusika kwama-alloy blades ikakhulukazi kuncike ezintweni ezakha ingxenye yokusika ye-blade, imingcele yejometri yengxenye yokusika kanye nokukhethwa nokuklama kwesakhiwo se-blade esiyindilinga.
Ukukhiqiza nokuqina kwe-blade yama-carbide blade ngesikhathi sokusika, ukusetshenziswa kwe-blade kanye nezindleko zokucubungula, ukunemba kokucubungula kanye nekhwalithi ephezulu, njll., konke kuncike kakhulu ekukhethweni okunengqondo kwezinto ze-blade. Ukukhetha izinto ze-alloy blade kungenye yezici ezibalulekile zokuklama nokukhetha ama-blade.
Ukuqina kuyisici esiyisisekelo okufanele sibe nakho izinto zokufaka i-carbide. Ukuze i-carbide ifake ukuze isuse ama-chips ku-workpiece, ubulukhuni bayo kufanele bube bukhulu kunobulukhuni bempahla yokusebenza. Okwesibili ukumelana nokushisa kokufakwa kwe-carbide. Ukumelana nokushisa kuyinkomba eyinhloko yokusebenza kokusika kwezinto zokufaka. Kubhekisela ekusebenzeni kwe-blade ukuze kugcinwe ubulukhuni obuthile, ukumelana nokugqoka, amandla kanye nokuqina ngaphansi kwezimo zokushisa eziphezulu. Ezimweni eziningi, ama-workpieces aphelile adinga ukunamathela. I-coating inikeza ukuthambisa kanye nobulukhuni bokufaka i-carbide, futhi inikeza umgoqo wokusabalalisa ku-substrate ukuvimbela i-oxidation lapho ibhekene namazinga okushisa aphezulu. I-substrate yokufaka i-alloy ibalulekile ekusebenzeni kwe-coating.
Isikhathi sokuthumela: Sep-10-2024
