Amashidi agalvanized adlala indima ebalulekile emikhakheni ehlukene ngenxa yokumelana kwawo okuhle nokuphuka. Lawa mashidi empeleni yizinsimbi ezigoqwe ngengqikithi ye-zinc ukuze ivikele insimbi engaphansi ekonakaleni kwemvelo. Le ngqikithi ye-zinc isebenza njengomgomo ophumelelayo, ovimbela ukugqwala nokuphuka, okwandisa kakhulu impilo yesinsimbi engaphansi. Imikhakha ehlukene ukusuka ekwakheni nasekuthuthukiseni izimoto kuya ekuthuthukiseni izindlu ithembele kakhulu kumashidi agalvanized ngenxa yamandla awo, isikhathi sokuphila, kanye nezindleko eziphusile. Ukuqonda ukukhiqizwa, izinzuzo, nezicelo zamashidi agalvanized kubalulekile kumabhizinisi afuna izixazululo zensimbi eziqinile.

Shandong Baiyi Steel, umkhiqizi ophambili kulesi sikhala, ugxile ekukhiqizeni imikhiqizo yensimbi ye-galvanized esezingeni eliphezulu. Ukuzinikela kwabo ekwakhiweni nasekuthuthukiseni kuqinisekisa ukuthi amakhasimende athola amakhasi ensimbi ahlangabezana nezindinganiso eziqinile zezimboni, asekelwa ezinhlelweni ezihlukahlukene. Kungakhathaliseki ukuthi kukhuluma ngophahla, izakhiwo ezisemqoka, noma imishini ethile, amakhasi e-galvanized avela ku-Baiyi Steel anikeza ukusebenza okuthembekile. Le ndatshana inikeza ukubuka konke okuphelele kwamakhasi e-galvanized, igcizelela inqubo yabo yokukhiqiza, izindinganiso zekhwalithi ezifana ne-ASTM A653, kanye nezinzuzo zabo ezibalulekile ezimbonini.

Ukukhiqizwa kwamashidi agalvanized kuhilela inqubo ephephile yokulawula ukuze kuqinisekiswe ukuthi ukumboza kwezinki kuhlangana kahle futhi kunikeza ukuvikelwa okuhle. Ngokuvamile, ukukhiqiza kuqala ngamashidi ensimbi apholile agcotshwe futhi alungiswe ukuze akhishwe izinto ezingcolile. Insimbi ehlanzekile ibhujiswa emanzini ashisa e-zinki ngenqubo ebizwa ngokuthi i-hot-dip galvanizing. Le nqubo iqinisekisa ukuthi ukumboza kwezinki kuhlangana ngokomkhiqizo nensimbi, kudala ungqimba oluqinile lokuvikela olumelana nokugqwala.

Izinto ezisemqoka ezisetshenziselwa ukukhiqiza amashidi agqokwe nge-galvanized zifaka phakathi insimbi eshisayo ethulwe kahle kanye ne-zinc ehlanzekile. Ikhwalithi ye-zinc kanye nokuhambisana kokwakheka kokufaka kuthinta ngqo ukuqina nokusebenza kwesheet. I-Shandong Baiyi Steel isebenzisa ubuchwepheshe obuphambili bokufaka ukuze igcine izingqimba ze-zinc ezihambisanayo, ihlangabezana noma idlula izindinganiso ze-ASTM A653. Lokhu kuqinisekisa ukuthi wonke amashidi agqokwe nge-galvanized anikeza ukumelana okuhambisanayo nokugqwala kanye nokugqwala kwemishini, okubalulekile ezinhlelweni zezimboni ezinzima.

ASTM A653 iyisilinganiso esiyinhloko esilawula ukukhiqizwa nokuhlolwa kwamashidi agalvanized. Ichaza ukwakheka kwemichilo, izakhiwo zomshini, nezidingo zokufaka uphawu kumashidi ensimbi apholiswe ngoshukela noma agalvanized nge-zinc. Ukuhambisana ne-ASTM A653 kuqinisekisa ukuthi amashidi agalvanized akhombisa ubukhulu obufanayo, ukuhlanganiswa, nokumelana nokugqwala. Lesi sikhathi sihlonishwa kakhulu futhi sithathwa njengokwemvelo ngabakhiqizi nezimboni emhlabeni jikelele, kuqinisekisa ukwethembeka ezinhlelweni ezahlukene.

Shandong Baiyi Steel ihlola ngokuqinile ama-shiti ayo agqokwe nge-galvanized ngokuhambisana ne-ASTM A653, inikeza amakhasimende imikhiqizo eqinisekisiwe ehambisana nezinga lomhlaba. Lezi ziqinisekiso zekhwalithi zifaka phakathi ukuhlolwa kokunamathela kwe-coating, ukuhlolwa kokuhlangana kokwakheka, kanye nokuhlolwa kokumelana nokugqwala. Ngokulandela lezi zindinganiso, ama-shiti agqokwe nge-galvanized agcina izici zawo zokuvikela ngezikhathi zokusebenza ezinde, okwenza kube kuhle ukuwasebenzisa ezimweni zemvelo ezinzima ezifana nezindawo zokwakha ezisemanzini noma ezindaweni zezimboni.

Inzuzo eyinhloko yamashidi agalvaniziwe ukumelana kwawo okunamandla nokugqwala, okwandisa impilo yesevisi yezakhiwo nezinto zensimbi. Ukugqoka kwe-zinc akugcini nje ngokuvikela umswakama nokuchayeka kumakhemikhali kodwa futhi kunikeza ukuvikelwa okuzidela. Uma ukugqoka kuklwebhekile, i-zinc izobola ngokuzenzakalelayo, igcine insimbi engaphansi. Lokhu kwenza amashidi agalvaniziwe abe yisinqumo esisebenza kahle ezinhlelweni zesikhathi eside.

Ukuqina ezindaweni ezahlukene kungenye inzuzo ebalulekile. Amashidi agalvaniziwe enza kahle ezindaweni zangaphandle, emelana nokubola ngenxa yemvula, umswakama, nokungcola. Ngokwesibonelo, ezinhlelweni zophahla, uphahla lwensimbi olugobekile olu-galvanized lunikeza isixazululo esiqinile, esidinga ukunakekelwa okuncane esamelana nesimo sezulu esibi. Ngaphezu kwalokho, amashidi agalvaniziwe athandwa ekwenzeni izimoto, lapho amandla awo nokumelana kwawo nokugqwala kusiza ukuthuthukisa ukuqina kwezimoto nokuphepha.

I-Shandong Baiyi Steel inikeza amashidi agalvanized enziwe ngokwezidingo ezithile zobukhulu kanye nesisindo sokugqoka, okuvumela amakhasimende ukuthi akhethe umkhiqizo ofanele izidingo zawo zokusebenzisa. Ubuchwepheshe babo ekulethweni kwemikhiqizo esezingeni eliphezulu busekela izimboni ezihlose izixazululo zezinto ezizinzile futhi eziwusizo.

Uma kuqhathaniswa nezinye izinto, amashidi agalvanized anikeza ibhalansi eyingqayizivele yokubiza, ukuqina, nokuvikelwa ekugqwaleni. Ezinye izindlela ezifana ne-stainless steel zinikeza ukumelana nokugqwala okuhle kakhulu kodwa zibiza kakhulu. Insimbi epentuliwe noma egcotshiwe ingase idinge ukugcinwa okwengeziwe nokupenda kabusha, kanti amashidi agalvanized ngokwemvelo ayamelana nokugqwala ngenxa yomgoqo we-zinc. Lokhu kwenza insimbi kag alvanized ibe ukukhetha okuhle kakhulu kumaphrojekthi acatshangelwe izindleko adinga ukuphila isikhathi eside.

Izitayela zakamuva embonini zikhombisa ukwanda kwesidingo semikhiqizo yensimbi enobungane bemvelo futhi eqhubekayo. Ukuqhamuka kwezobuchwepheshe bokufaka i-zinc kuthuthukisile iphrofayela yemvelo yamashidi agalvanized ngokunciphisa udoti nokusetshenziswa kwamandla ngesikhathi sokukhiqiza. Ngaphezu kwalokho, izinkampani ezifana neShandong Baiyi Steel ziyaqinisekisa izindlela eziqhubekayo, kuhlanganise nokuphinda zisebenzise insimbi nokunciphisa imithelela yemvelo, zihambisana nezidingo zemakethe yomhlaba.

Kubantu beshishini abafuna ukuthenga amashidi agalvanized, izinto okufanele zicatshangelwe ezifana nokukhetha i-gauge efanele, ukuqonda izakhiwo zentengo, nezikhathi zokulethwa kubalulekile. I-Baiyi Steel inikeza ukwesekwa okuphelele nezixazululo ezenziwe ngokwezifiso ngezinsizakalo zayo ezikhethekile zamakhasimende, iqinisekisa ukuthi amakhasimende athola imikhiqizo efaneleka kahle ezinhlelweni zawo ezithile. Ukuze uhlole yonke imikhiqizo nezinsizakalo zabo, sicela uvakashele i-Imikhiqizo ikhasi.

Amashidi agalvaniziwe ayimpoqo ekwakheni ukuze kube uphahla, ukugqokisa izindonga, kanye nezakhiwo ezisekelayo ngenxa yamandla abo nokumelana nesimo sezulu. Ekuphahleni, amaphaneli ophahla lwensimbi olugobekile oluvaliwe lugalvaniziwe lusetshenziswa kabanzi ngenxa yokuqina kwalo, ukwazi ukufakwa kalula, nokumelana nokugqwala. Lezi zinzuzo zinciphisa izindleko zokugcinwa futhi zandise impilo yokuphahla.

Emkhakheni wezimoto, amashidi agalvaniziwe asetshenziselwa ukukhiqiza imizimba yezimoto nezingxenye, abavikela ekugqwaleni nasekulimaleni komshini. Lokhu kunomthelela ekuphepheni nasekuqinisweni kwezimoto, okubalulekile kubakhiqizi nabathengi ngokufanayo.

Amaphrojekthi okuthuthukisa amakhaya nawo azuzwa ngamashidi agalvaniziwe, njengoba afanele izicelo ze-DIY ezifana nezindlu zengadi, izindonga, kanye nemisele. Ukwazi kwawo ukusika, ukubumba, nokumelana kwakho kwenza kube ukukhetha okudumile kwabanikazi bezindlu abahlose ukuthuthukisa okuhlala njalo.

Ukuze uthole ulwazi olwengeziwe mayelana nesizinda senkampani nokuzibophezela kwayo kwekhwalithi, sicela ubheke ku-Mayelana Nathi ikhasi leShandong Baiyi Steel.

Amashidi agalvanized anikeza izinzuzo ezingafani uma kuziwa ekumelaneni nokugqwala, ukuqina, kanye nezindleko, okwenza kube ukukhetha okuthandwayo ezimbonini eziningi. Kusukela ekwakhiweni nasekwenzeni izimoto kuya ekuthuthukiseni ikhaya, lawa mashidi anikeza ukusebenza okungapheli ngenkathi ehambisana nezindinganiso eziqinile zekhwalithi ezifana ne-ASTM A653. Izinkampani ezifana neShandong Baiyi Steel zihola imboni ngokuhlinzeka ngemikhiqizo yensimbi egalvanized yekhwalithi ephezulu ehambisana nezidingo zanamuhla zokuhlala zihlala zikhona nokwakhiwa kwezinto ezintsha.

Ngokukhetha amashidi agalvaniziwe anomkhawulo ofanele wokugqoka kanye nokulandela izitifiketi zekhwalithi, amabhizinisi angakwazi ukuqinisekisa ukuthi amaphrojekthi abo ayakwazi ukumelana nezinselelo zemvelo futhi anciphise izindleko zokugcinwa. Njengoba izitayela zemakethe zihamba ziya ekukhiqizeni okuhambisana nemvelo, amashidi agalvaniziwe ahlala eyisixazululo esibheke phambili sezidingo zensimbi ezihlala njalo. Ukuthola ukwesekwa nemibuzo mayelana nemikhiqizo yensimbi egcwalisiwe eyenziwe ngokwezifiso, vakashela ku-Ukusekelwa ikhasi leShandong Baiyi Steel.