Phaephe ea tšepe e nang le mabone a chesang: phaephe ea tšepe e nang le galvanized e chesang ke likarolo tsa pele tse entsoeng ka tšepe bakeng sa ho pickling, e le ho tlosa oxide ea tšepe holim'a likarolo tse entsoeng ka tšepe, kamora ho pickling, ka tharollo ea metsi ea ammonium chloride kapa zinc chloride kapa ammonium chloride le zinc chloride tse tsoakiloeng ka litanka tsa tharollo ea metsi bakeng sa ho hloekisa, ebe li romeloa tanka ea ho plating ea hot-dip.
Ho galvanizing e batang ho boetse ho bitsoa electro-galvanizing: ke tšebeliso ea lisebelisoa tsa electrolytic e tla ba lisebelisoa kamora ho tlosa mafura, ho li kenya ka har'a motsoako oa letsoai la zinki ka har'a tharollo, 'me li hokahane le lisebelisoa tsa electrolytic tsa electrode e mpe, ka har'a lisebelisoa tse ka lehlakoreng le leng la ho beoa ha poleiti ea zinki, e hokahaneng le lisebelisoa tsa electrolytic ka har'a electrode e ntle e hokahaneng le phepelo ea motlakase, tšebeliso ea motlakase oa motlakase ho tloha ho electrode e ntle ho ea ho electrode e mpe ea tataiso ea motsamao oa lisebelisoa e tla beha lera la zinki, ho khabisoa ha li-fittings hoa sebetsoa pele ebe ho penta ka zinki.
Phapang e kholo lipakeng tsa tse peli ke tse latelang
1. Ho na le phapang e kholo mokhoeng oa ts'ebetso
Zinki e sebediswang ho galvanizing e tjhesang e fumanwa mochesong wa 450 ℃ ho isa ho 480 ℃; le serame.phala ea tšepe e entsoeng ka maselaka zinki, e fumanoa mochesong oa kamore ka mokhoa oa electroplating.
2.Ho na le phapang e kholo botenya ba lera la galvanized
Phaephe ea tšepe e nang le mabone a chesang e nang le lera la zinki ka boeona e teteaneng haholo, ho na le botenya bo fetang 10um, lera la zinki la phala ea tšepe e nang le mabone a batang le tšesaane haholo, ha feela botenya ba 3-5um
3. Boreleli bo fapaneng ba bokaholimo
Bokaholimo ba phaephe ea tšepe e batang ha bo boreleli, empa ha bo bapisoa le boreledi ba galvanized bo chesang bo betere. Leha bokaholimo bo khanyang, empa bo le makukuno, ho tla hlaha lipalesa tsa zinki. Leha bokaholimo ba galvanized bo batang bo boreleli, empa ho tla ba le bohlooho, ts'ebetso e litšila, ts'ebetso e ntle ea ts'ebetso, le ho hanyetsa mafome ha hoa lekana.
4. Phapang ea theko
Bahlahisi, e le ho netefatsa boleng, phaephe ea tšepe e nang le galvanised e chesang ka kakaretso, ba ke ke ba sebelisa mokhoa ona oa ho etsa galvanised e nang le electro-galvanised; 'me likhoebo tse nyane tse nang le lisebelisoa tse seng li sa sebetse, boholo ba tsona li tla sebelisa galvanised e nang le electro-galvanised ka tsela ena, kahoo theko ea phaephe ea tšepe e batang e tlase ho feta phaephe ea tšepe e nang le galvanised e chesang.
5. Bokaholimo bo nang le galvanized ha bo tšoane
Phaephe ea tšepe e nang le galvanised e chesang ke phaephe ea tšepe e nang le galvanised ka botlalo, ha phaephe ea tšepe e nang le galvanised e le lehlakoreng le le leng feela la phaephe ea tšepe.
6. Phapang e kholo ho khomareleng
Ho khomarela phaephe ea tšepe e batang e nang le galvanized ho feta ho khomarela phaephe ea tšepe e nang le galvanized e chesang ho fokola, hobane matrix ea phaephe ea tšepe ea galvanized e batang le lera la zinki ha li itšetlehe ka tse ling, lera la zinki le lesesaane haholo, 'me le ntse le khomaretse feela holim'a matrix ea phaephe ea tšepe, 'me ho bonolo haholo ho oela.
Phapang ea kopo:
Ho inela ka mochesophaephe ea galvanizede sebelisoa haholo kahong, mechineng, merafong ea mashala, indastering ea lik'hemik'hale, motlakaseng, likoloing tsa terene, indastering ea likoloi, tseleng e kholo, borokhong, setshelong, libakeng tsa lipapali, mechineng ea temo, mechineng ea peterole, mechineng ea ho batla le liindastering tse ling tsa tlhahiso.
Phaephe e batang ea galvanized nakong e fetileng e ne e atisa ho sebelisoa, tsamaiso ea phepelo ea khase le metsi, ha ho ntse ho e-na le likarolo tse ling tsa lipalangoang tsa metsi le phepelo ea ho futhumatsa. Hona joale phaephe e batang ea galvanized e se e tlohile tšimong ea lipalangoang tsa metsi, empa ka metsing a mang a mollo le sebopeho se tloaelehileng sa foreimi li ntse li tla sebelisa phaephe e batang ea galvanized, hobane ts'ebetso ea ho tjheseletsa ea phaephe ena e ntse e le ntle haholo.
Nako ea poso: Pherekhong-08-2024
