Izakhiwo nezindlela zokushisela okufanele isikhunta se-alloy esiqinile sibe nazo

Izibungu ze-Hard alloy ziyithuluzi elibalulekile elisetshenziswa kabanzi ekukhiqizeni izimboni, ezinezakhiwo ezinhle kakhulu njengokumelana nokugqokwa, ukumelana nokushisa okuphezulu, nokumelana nokugqwala. Okulandelayo kuzokwethula izakhiwo nezindlela zokushisela okufanele isikhunta se-alloy esiqinile sibe nazo.

1. Ubulukhuni obuphezulu: Isikhunta se-Hard alloy kufanele sibe nobulukhuni obukhulu ukuze kuqinisekiswe ukuthi asigqoki kalula ngesikhathi sokusetshenziswa. Ukuqina kunqunywa ikakhulukazi izinhlayiya ze-carbide ngaphakathi kwengxubevange, futhi ubulukhuni besikhunta se-alloy eqinile ngokuvamile bungaphezu kwe-HRC60.

2. Ukumelana nokugqokwa okuhle: Isikhunta esiqinile se-alloy kufanele sibe nokumelana okuhle nokugqokwa futhi singathambekele ekugqokeni ngesikhathi sokusetshenziswa isikhathi eside. Indlela yokwandisa izinhlayiya ze-carbide ngaphakathi kwe-alloy ivame ukusetshenziselwa ukuthuthukisa ukumelana nokugqoka kwesikhunta esiqinile se-alloy.

3. Ukumelana okuqinile kokushisa okuphezulu: Isikhunta esiqinile se-alloy kufanele sibe nokumelana nokushisa okuphezulu futhi sikwazi ukusetshenziswa isikhathi eside emazingeni okushisa aphezulu ngaphandle kokuguqulwa noma ukuqhekeka. Ngokuvamile, ukwengeza izakhi ezifana ne-cobalt kusetshenziselwa ukuthuthukisa izinga lokushisa eliphezulu lokubunjwa kwe-alloy eqinile.

4. Ukumelana nokugqwala okuhle: Isikhunta se-Hard alloy kufanele sibe nokuvikeleka okuhle kokugqwala futhi singangenwa kalula ukugqwala kwamakhemikhali. Ngokuvamile, ukwengeza izakhi ezifana ne-nickel ne-molybdenum kusetshenziselwa ukuthuthukisa ukumelana nokugqwala kokubunjwa kwe-alloy eqinile.

Izakhiwo nezindlela zokushisela okufanele isikhunta se-alloy esiqinile sibe nazo

Indlela yokushisela:

Isikhunta se-Hard alloy ngokuvamile silungiswa noma sixhunywe kusetshenziswa izindlela zokushisela, okuhlanganisa ukushisela i-arc, i-laser welding, ne-plasma welding. Phakathi kwazo, i-arc welding iyindlela evame ukusetshenziswa, ikakhulukazi ihlukaniswe nge-arc welding manual kanye ne-automated arc welding.

Ukushisela i-arc manual: I-arc welding ye-manual iyindlela evamile yokufaka i-welding elula futhi elula. Enkambweni yokulungisa isikhunta esiqinile se-alloy, ucingo lwe-welding kanye nobuso besikhunta esiqinile se-alloy sincibilika nge-arc, senza ungqimba lokugqoka ukulungisa noma ukuxhuma izingxenye ezimbili.

Ukushisela i-arc okuzenzakalelayo: I-arc welding ezenzakalelayo iyindlela ephumelelayo yokushisela elungele ikakhulukazi izimo zokukhiqiza ezinkulu. Ngokusebenzisa amarobhothi okushisela noma imishini yokushisela ukuze usebenze ngokuzenzakalelayo, ukusebenza kahle kwe-welding kanye nekhwalithi kuye kwathuthukiswa.

I-Laser Welding: I-Laser Welding iyindlela yokushisela enembayo ephezulu, ethinteke kakhulu ekushiseni efanele izimo ezidinga ukushisela okunembayo okuphezulu. Ncibilikisa ingaphezulu lezingxenye ezishiselwe ngogongolo lwe-laser ukuze uzuze ukuxhumana kwe-welding.

Okungenhla yizakhiwo kanye nezindlela zokushisela ezivamile okufanele isikhunta se-alloy esiqinile sibe nayo. Ngokuqhubeka nokuthuthukisa ukusebenza kwesikhunta esiqinile se-alloy nokukhetha izindlela ezifanele zokushisela, impilo yesevisi kanye nokusebenza kahle kokubunjwa kwe-alloy eqinile kungathuthukiswa ngempumelelo.