I-Hot dip galvanizing ukususa amafutha ku-workpiece, ukuchotshozwa, ukucwiliswa, ukoma ngemva kokucwiliswa kwisisombululo se-zinc esincibilikisiwe isikhathi esithile, kungakhishwa.I-hot dip galvanizing iyindlela ephumelelayo yokuvimbela ukugqwala kwensimbi.Isetshenziselwa ikakhulukazi izakhiwo zesakhiwo sensimbi ezimbonini ezihlukahlukene.Iwukucwilisa izingxenye zensimbi ngemva kokukhishwa kokugqwala oketshezini lwezinki oluncibilikayo cishe cishe ku-500 ℃, ukuze ingaphezulu lamalungu ensimbi linamathele ngongqimba lwezinc, ukuze kudlale inhloso yokunqanda ukugqwala.Isendlalelo esinothayela siqine kakhulu.
Amakhaza amakhaza, ngokuvamile awadingi ukushiswa, isamba esinama-galvanized sincane, lezi zingxenye ezifakwe uthayela kulula ukuwa endaweni emanzi.Idiphu elishisayo elishisayo, eyaziwa nangokuthi i-hot dip galvanizing, iwukuncibilikisa ingot ye-zinc ekushiseni okuphezulu, ufake ezinye izinto ezisizayo, bese ucwilisa izingxenye zesakhiwo sensimbi emseleni, ukuze amalungu ensimbi ahlanganiswe nongqimba lwezinc.Inzuzo yediphu elishisayo eliphehliwe ukuthi ikhono layo le-anticorrosion linamandla, ukunamathela kanye nobulukhuni bongqimba olunama-galvanized kungcono.
Intengo yeucingo lwensimbiiphansi kakhulu, kodwa ukumelana nokugqwala kuhle kakhulu, ngakho-ke kuthandwa amabhizinisi amaningi esikrini.Enqubweni yokukhiqiza izintambo zensimbi, okokuqala, kufanele sibheke izinto zokusebenza ukuthi azikho yini izinkinga, bese sibheka inqubo yama-galvanized, ukuthi zikhona yini izinto ezibangela ukuguquguquka komkhiqizo.Uma lezi zinkinga zingekho, noma ezinye zazo zenzeka emshinini ofanayo, kanti ezinye zivamile, khona-ke kufanele sicabangele inkinga yezinto zokusetshenziswa ngalesi sikhathi.
Ezinye izinto zokusetshenziswa ekukhiqizeni ukucutshungulwa okungazinzile, ucingo ngokwalo luzoba khona i-burr, imigodi emincane engaphezulu kanye nezinye iziphambeko zendawo.Insimbi eyakhanyiswayo emakamezini, ngokuvamile kufanele inake isikhathi sokuvikela ungqimba lukathayela lothayela, futhi ukushuba kongqimba lukathayela kunobudlelwane obukhulu.Ngokuvamile, lapho igesi eyinhloko yomile futhi isetshenziswa endlini, ukushuba kongqimba lukathayela kungama-6-12μm kuphela, futhi ngaphansi kwezimo ezinzima kakhulu, ukushuba kongqimba oluyizinsimbi kudinga u-20μm, futhi kungabikezelwa ukuthi kuzofinyelela ku-50μm. .
Izici zezemvelo kufanele zicatshangelwe lapho kukhethwa ukushuba kongqimba lwama-galvanized.I-galvanized wire in galvanized, naka izinkinga ezingenhla, ingafakwa kahle, ukuze kuqinisekiswe ikhwalithi yocingo.Izindlela ezikhanyiswe kakhulu zihlukaniswe zibe izinhlobo ezimbili, enye iyindlela yokufaka idiphu elishisayo, enye iyindlela yokufaka ugesi kagesi.Leli phepha lethula ngokuyinhloko indlela yokufaka ama-galvanizing.I-Electrogalvanizing i-electrolyte esetshenziselwa ukugaya.
Isikhathi sokuthumela: 16-05-23