Ingabe i-hot-dip galvanizing yemishayo yensimbi ingathuthukisa ukumelana nokugqwala?

I-Hot-dip galvanizing iyinqubo engathuthukisa ngokuphawulekayo ukumelana nokugqwala kwe-steel i beam.I-Steel i beam, eyaziwa nangokuthi i-i section beam, isetshenziswa kakhulu ezinhlelweni zesakhiwo ngenxa yomthamo wayo ophakeme wokuthwala nokuguquguquka.Kodwa-ke, ngokuhamba kwesikhathi, ukuchayeka kwabo ezintweni zemvelo kungabangela ukugqwala, kuphazamise ubuqotho babo besakhiwo.Kulapho-ke ukusebenza kwe-hot dip galvanizing.
Ukwenza uthayela kuhlanganisa ukucwiliswa kwe-i structural i beam ekugezeni kwe-zinc encibilikisiwe, lapho i-zinc yenza isibopho se-metallurgical nensimbi, yakhe ungqimba oluvikelayo oluvimbela imishayo yensimbi yesigaba i ukuthi ingagqwali.Inqubo iphumelela kakhulu ku-steel i beam encane kanye nesakhiwo esikhuluingxenye yensimbiimishayo, enikeza isivikelo esihlala isikhathi eside ekugqwaleni nokugqwala.
Kulabo abafuna abahlinzeki be-i beam abathembekile, izinzuzo zegalvanized i beamkumele kubhekwe.Inqubo yokufaka uthayela inikeza isixazululo esiqinile nesingabizi kakhulu sokwelula impilo ye-carbon steel i beam.Ngokusebenzisana nomhlinzeki we-i beam ohlonishwayo, amabhizinisi kanye nochwepheshe bezokwakha bangaqinisekisa ubuqotho besakhiwo samaphrojekthi abo kuyilapho benciphisa izindleko zokulondoloza nokushintshwa.
Uma uhlola izinzuzo zemishayo ye-galvanized i, kubalulekile ukuqaphela ukuthi inikeza ukumelana nokugqwala okuphakeme uma kuqhathaniswa nezinye izindlela ezingezona ama-galvanized.I-zinc evikelayo isebenza njengesithiyo, ivimbela umswakama, amakhemikhali nezinye izinto ezibolayo ukuthi zifinyelele ensimbi engaphansi.Lokhu kwenza imishayo ye-galvanized i ilungele izinhlelo zokusebenza zangaphandle nezimboni ezidinga ukuchayeka ezindaweni ezinokhahlo.

Ngaphezu kokumelana nokugqwala, imishayo ye-galvanized i iyaziwa nangobuhle bayo.Indawo ebushelelezi, ecwebezelayo yensimbi enezela ukukhanga okubonakalayo emiklamo yesakhiwo, iyenze ifaneleke kokubili izinhloso zezakhiwo nezokuhlobisa.
Ngamafuphi, i-hot-dip galvanizing ye-I-beam iyindlela ephumelelayo yokuthuthukisa ukumelana kwayo nokugqwala nokwandisa impilo yayo yesevisi.Ngokukhetha ama-galvanized4 intshi insimbi i beamkusuka kumnikezeli wempahla ohlonishwayo, amabhizinisi kanye nezingcweti zokwakha zingazuza ekuzinzeni okuthuthukisiwe, ukulungiswa okuncishisiwe nokongiwa kwezindleko.Imishayo ye-galvanized i iqinisekisa ukuvikelwa kokugqwala kwesikhathi eside futhi iyisinqumo esithembekile sezinhlelo zokusebenza ezihlukahlukene zesakhiwo.