Intambo enkulu enothayela yenziwe ngekhabhoni ephansi yekhwalithi ephezuluucingo lwensimbiukucutshungulwa kwenduku, kwenziwa ngensimbi yensimbi ephansi yekhabhoni esezingeni eliphakeme, ngemuva kokudweba ukubumba, ukususwa kokugqwala kokugqwala, ukushisa okuphezulu kwe-annealing, ukupholisa nezinye izinqubo.Ucingo oluphehliwe lunokuqina okuhle nokunwebeka, inani le-zinc lingafinyelela ku-300 amagremu / imitha yesikwele, nongqimba oluqinile lwama-galvanized, ukumelana nokugqwala okuqinile nezinye izici.Isetshenziswa kakhulu ekwakhiweni, imisebenzi yezandla, ukulungiswa kwesikrini sikasilika, umgwaqo onguthelawayeka wokugada, ukupakishwa kwemikhiqizo kanye nezinkundla zansuku zonke nezinye.Ucingo oluyizinsimbi luhlukaniswe ngocingo lukathayela olushisayo nocingo olubandayo lukagesi (lukagesiucingo lukathayela).
Kuhleucingo lukathayela, ukushuba kwe-plating ka-3- 4 mm, ukunamathela kwe-zinc kufanele kube ngaphansi kuka-460 amagremu / m, okungukuthi, ubukhulu obujwayelekile be-zinc layer abukho ngaphansi kwama-microns angu-65.Lapho ubukhulu bezingxenye ezipuletiwe bungaphezu kuka-4 mm, ukunamathela kwe-zinc akufanele kube ngaphansi kuka-610 g/m, okungukuthi, ubukhulu obujwayelekile be-zinc layer akufanele bube ngaphansi kwama-microns angu-86.I-standard galvanized wire coating kufanele ibe iyunifomu, ungqimba lukathayela ngokuyisisekelo iyunifomu nge-copper sulfate solution test etching izikhathi ezinhlanu kungekho insimbi yamazolo.Ukuze uthole izidingo ezijwayelekile zokunamathela ngocingo oluqinile, ungqimba lwezinki lwezingxenye ezipuletiwe kufanele luhlanganiswe ngokuqinile nensimbi eyisisekelo futhi lube namandla anele okunamathela, ngemva kokuba ukuhlolwa kwesando kungawi, hhayi i-convex.
Ziningi kakhulu izinto ezingamanga emakethe manje, ngakho abathengi kufanele bafunde ukuhlukanisa ikhwalithi yazoucingo lukathayela, ilungelo lokuvikela amalungelo nezintshisekelo zabathengi.Inqubo yokugaya imikhiqizo yocingo oluthathiwe iyindlela esebenza kahle kakhulu yensimbi yokunqanda ukubola, futhi isetshenziswa kabanzi nakweminye imikhakha yezimboni.Ngemuva kokufaka i-galvanizing, ucingo lwensimbi luvame ukusetshenziswa emishini yesakhiwo sensimbi yezimboni ezihlukahlukene.
Ngenxa yethonya lenqubo yokukhiqiza noma ezinye izici, ungqimba we-zinc weucingo lukathayelaimikhiqizo izohluka ngezinga elithile, ikakhulukazi ama-galvanized ajwayelekile angeke afinyelele ubuhle be-galvanized kagesi, ungqimba olujwayelekile lwe-zinc wire zinc luyi-anticorrosion kanye nokuvimbela ukugqwala.Umthamo omkhulu imikhiqizo kathayela lashukumisa ibhekisela ukusetshenziswa izinga okusezingeni low carbon steel, ngemva umdwebo ukwakha, pickling nokugqwala ukususwa, izinga lokushisa eliphezulu annealing, idiphu hot lashukumisa, ukupholisa kanye nezinye izinqubo, eminye imikhiqizo ngocingo lathayela zenziwa ngocingo lwensimbi lashukumisa.
Isikhathi sokuthumela: 27-04-22