Uma ucacisa izingxenye zensimbi ezingenalutho ezakhiweni (I-SHS/RHS), umehluko phakathiUkushaya nge-galvanizingfuthiUkulenga-ukugalelakuvame ukunganakwa. Kodwa-ke, konjiniyela kanye nezikhulu zokuthenga, lokhu kukhetha umehluko phakathi kwengxenye enembile kakhulu kanye nempahla yezimboni enzima.
Ukushaywa Nge-Galvanizing: Ukunemba Kokulingana Komoya
Ukubhoboza nge-galvanizing kuyinqubo ezenzakalelayo neqhubekayo lapho amashubhu edlula khona ngebhavu le-zinc elingu-450℃ bese efakwa umusi ocindezelwe kakhulu noma i-nitrogen.
Inani Lobuchwepheshe:
Ukuvumelana Komphezulu:Inqubo "yokubhoboza" isusa i-zinc eningi, isuse "izinyembezi ze-zinc" noma amaqhubu. Lokhu kubalulekile ekwakhiweni okuzenzakalelayo kwe-modular lapho yonke i-millimeter yokususa i-clearance ibalulekile.
Ukushelela Kwangaphakathi:Ama-nozzle angaphakathi anomfutho ophezulu aqinisekisa ukuthi izindonga zangaphakathi zibushelelezi futhi aziphazamisi, okunciphisa kakhulu ukungqubuzana koketshezi ezinhlelweni zamapayipi.
Ukubekezelelana Okuqinile:Ngesisindo sokumboza esilawulwayo (ngokuvamile 300~500g/m22), ubukhulu bangaphandle buhlala bubikezeleka kakhulu, okuvumela ukuhlanganiswa okungenamthungo nezixhumi ezilingana kahle.
Ukulenga-Ukulenga: Isivikelo Esiqinile Sensimbi
Ukulenga nokufaka i-galvanizing kuhilela ukulengisa amapayipi kuma-rack akhethekile ukuze acwiliswe ngokuphelele. Lokhu kucwilisa "okungaguquki" kuvumela ukusabela kwamakhemikhali okuqinile.
Inani Lobuchwepheshe:
Ubukhulu obukhulu:Ngaphandle kwamandla okususa umoya ocindezelekile, Ungqimba lwe-zinc luyaqina. Lufinyelela kalula ku-85 um kuya ku-120um, luhlangabezana nezidingo ezinzima zezindawo ezigqwalisayo ze-C4/C5.
Ukuqinisa i-R-Angle:Emapayipini ayisikwele nangunxande, amakhona ayizindawo “zokwehluleka” zendabuko. Ukulenga nokufaka i-galvanizing kuvumela i-zinc ukuthi iqoqeke ngokwemvelo kuma-R-angles, okuhlinzeka ngesithiyo esikhulu lapho insimbi isengozini kakhulu khona.
Ubuqotho be-360-Degree:Kumapayipi anamapuleti ashiselwe kusengaphambili noma ama-end-prep ayinkimbinkimbi, ukulenga kuqinisekisa ukuthi i-zinc encibilikisiwe ivala ngokukhululekile yonke i-weld bead kanye ne-crevice.
Ithebula Lokuqhathanisa Lobuchwepheshe
| Isici | Ukushaya nge-Galvanizing | Ukulenga-Ukufaka I-Galvanizing |
| Ukufana | Okuphakeme (Ngaphakathi Nangaphandle) | Ezezimboni (Zisinda ekugcineni) |
| Ubukhulu beZinc | 35-60um | 85-120+ um |
| Ukuqedwa Komphezulu | Kubushelelezi, kucwebezela kancane | I-texture, matte/imboni |
| Isicelo Esingcono Kakhulu | I-SHS eqondile, i-Scaffolding | Ingqalasizinda, Ezasolwandle, Ezamakhemikhali |
| Ukulungiswa | Okuphansi (Emadolobheni/Emaphandleni) | Zero (Izimboni Ezinzima) |
Ukulinganisela Ukunemba Nokuqina
Isinqumo sincike endaweni enkulu yephrojekthi. Uma okubaluleke kakhulu kulula ukuhlanganisa kanye nokufana kobuhle, ukufaka i-blow-galvaning kuyisinqumo esingcono kakhulu. Kodwa-ke, ngengqalasizinda ehloselwe ukuhlala iminyaka engaphezu kwengu-50 ezindaweni ezishisayo, ubukhulu kanye nezakhiwo "zokuziphilisa" ze-hang-galvaning zinikeza izindleko eziphansi kakhulu zobunikazi.
Imibuzo Evame Ukubuzwa:
Umbuzo 1: Ingabe ipayipi elifakwe i-blow-galvanized lifanelekile ezakhiweni zangaphandle zelanga?
Nakuba inikeza isivikelo esihle kakhulu, amapulazi elanga asogwini anesifutho sikasawoti omningi ngokuvamile adinga ungqimba olujiyile olunikezwa yi-hang-galvanizing ukuvimbela ukugqwala komphetho ngaphambi kwesikhathi.
Umbuzo 2: Kungani insimbi elenga nge-galvanized izwakala “iqinile”?
“Ukungagugi” empeleni kuwumphumela wezendlalelo ezisindayo ze-ζ kanye ne-η. Nakuba kungasheleli kangako kunensimbi efakwe i-galvanized blow-galvanized, lokhu kuthungwa kubonisa isivikelo esiqinile nesiqinile kakhulu.
Umbuzo 3: Ingabe inqubo yokufaka i-galvanizing ibuthakathaka insimbi yesakhiwo?
Ku-450℃, izinga lokushisa lingaphansi kakhulu kwephuzu lokuguqulwa okubalulekile kwensimbi. Inqubo empeleni isebenza njengokwelashwa okuthambile kokunciphisa ukucindezeleka, igcina izakhiwo zokuqala zemishini.
Umbuzo 4: Ngingakwazi yini ukushisela phezu kwala mashubhu kalula?
Amashubhu afakwe i-galvanized ngokuvamile athandwa kakhulu emigqeni yokushisela ezenzakalelayo ngoba ukuntuleka kwamaqhubu e-zinc kuqinisekisa i-arc eqinile futhi kunciphisa izingozi zokubhoboka.
Isikhathi sokuthunyelwe: Ephreli-08-2026
