Iibholithi zekhareji ezenziwe ngegalaji zizibophelelo ezidla ngokusetyenziswa ekwenzeni amaplanga, ulwakhiwo, kunye nezinye izicelo apho kufuneka intloko egudileyo, enganyangekiyo. I-zinc yabo yokugquma inika ukuxhathisa okugqwesileyo, okubenza bafanelekele ukusetyenziswa ngaphandle. Esi sikhokelo siphonononga iimpawu, izicelo, kunye neendlela zokukhetha iibholiti zekhareji ezenziwe ngamagala.Ukuqonda iibholithi zeNqwelo eziGalathiweyoZiyintoni iibholithi zeNqwelo?Iibholithi zekhareji, ezikwabizwa ngokuba ziibholithi zomqeqeshi, ziphawulwa ngentloko edomileyo okanye etshonelweyo kunye nentamo enesikweri okanye ephothiweyo. Le ntamo ithintela ibholiti ukuba ingajiki xa iqinisiwe, ivumela ukufakwa kwesandla esinye. Igama elithi 'ibholithi yenqwelo' lisuka kwimbali yokusetyenziswa kwazo xa kusakha iikhareji ezitsalwa ngamahashe.Inkqubo yeGalavanizationInkqubo yokuGalvanization yinkqubo yokufaka i-zinc ekhuselayo yokwaleka kwintsimbi okanye intsimbi ukunqanda ukurusa. Kukho iintlobo ezininzi zegalvanization, kunye ne-galvanization yediphu eshushu iyeyona ixhaphakileyo iibholithi zenqwelo. Le nkqubo ibandakanya ukuntywiliselwa iibholithi kwi-zinc etyhidiweyo, ukudala i-coat engqindilili, ehlala ixesha elide edibanisa intsimbi kwinqanaba lemolekyuli. iibholiti zekhareji ezenziwe ngamagala inika iingenelo ezininzi: Ukuxhathisa ukonakala: I-Zinc isebenza njengomqobo, ikhusela umswakama kunye ne-oksijini ekufikeleleni kwintsimbi engaphantsi. I-Anode yombingelelo: Nangona i-coating ikrwelwe, i-zinc iya kugqwala ngokukhethiweyo, ikhusela intsimbi. Ukuqina: I-galvanization ye-Hot-dip idala i-coating eyomeleleyo enokumelana neemeko ezingqongileyo. Ubomi obude: Iibholithi zekhareji ezenziwe ngegalaji inokuhlala iminyaka emininzi ngaphandle kokubola okubalulekileyoIibholithi zekhareji ezenziwe ngegalaji zisetyenziswa rhoqo kwiiprojekthi ezenziwe ngamaplanga, ngakumbi ezo zisesichengeni. Imizekelo ibandakanya: Ukwakha iingcingo kunye namasango Ukwakhiwa kweedesika kunye neepati Ukudibanisa ifenitshala yangaphandle Ukukhusela izakhiwo zomthi kwiziseko zekhonkrithiUkwakhaUlwakhiwo, iibholiti zekhareji ezenziwe ngamagala zisetyenziselwa iinjongo ezahlukeneyo: Ukuqhoboshela intsimbi emthini Ukudibanisa amacandelo esakhiwo Ukukhusela iintsimbi zezandla kunye neentsimbi zokugada Izixhobo zokuxhoma Izicelo zaseLwandleNgenxa yokuxhathisa kwazo umhlwa, iibholiti zekhareji ezenziwe ngamagala zilungele usetyenziso oluthile lwaselwandle, nangona iibholiti zentsimbi estainless zihlala zikhethwa kumalungu abalulekileyo antywiliselwa emanzini anetyuwa. Zingasetyenziselwa: Ukwakhiwa kwedokhi Iinqwelwana zeenqanawa Ukukhusela izixhobo zaselwandleHebei Muyi Import & Export Trading Co.,Ltd bonelela ngeentlobo ezahlukeneyo ze iibholiti zekhareji ezenziwe ngamagala kwezi zicelo.Ukukhetha iBoltSize yeNqwelo eyiGati eLungileyo kunye noMsontoIibholithi zenqwelo zifumaneka kwiidayamitha ezahlukeneyo kunye nobude. Khetha ubungakanani obufanelekileyo ngokusekelwe kubukhulu bezinto ezidityanisiweyo kunye namandla afunekayo oqhagamshelwano. Iindidi zemisonto eziqhelekileyo ziquka i-UNC (i-Unified National Coarse) kunye ne-UNF (I-Unified National Fine). Jonga kwincwadi yesandla yoomatshini ukujonga uhlobo oluchanekileyo lomsonto.IBanga leMathiriyeliIibholithi zekhareji ezenziwe ngegalaji zenziwe ngentsimbi ephantsi okanye ephakathi. Umgangatho wentsimbi umisela ukomelela kwebholithi kunye nokomelela kwesivuno. Amanqaku aqhelekileyo aquka: IBakala 2: Intsimbi yekhabhoni ephantsi, ifanelekile kwizicelo zenjongo jikelele. IBakala 5: Intsimbi yekhabhoni ephakathi, enyangwa ngobushushu ukonyuka kwamandla iibholithi zenqwelo yintloko engqukuva okanye engqukuva. Ezinye izitayile, ezinjengeentloko ze-countersunk, zikwakhona kwizicelo ezithile. Khetha isimbo sentloko esibonelela ngobuhle obufunwayo kunye nokusebenza.Udidi lweGalvanizationNgelixa igalvanization yediphu eshushu ilolona hlobo luxhaphakileyo, ezinye iindlela zokugalela zikhona, ezifana ne-electrogalvanization. I-galvanization yediphu eshushu ibonelela ngokujiya kunye neyomelele ngakumbi umaleko xa kuthelekiswa nokufakwa kwe-electrogalvanization. Igxalaba le iibholiti zekhareji ezenziwe ngamagala iya kuhloma emthini njengoko iqinisiwe.Ukusebenzisa iiwashaSebenzisa iiwasha phantsi kwentongomane ukuze usasaze amandla okubamba kunye nokukhusela umphezulu wezinto ezidityanisiweyo. Iiwasha ezineflethi kunye neewasha zokutshixa ziqhele ukusetyenziswa kunye iibholithi zenqwelo.Ukuqinisa iTorqueFaka i-torque efanelekileyo yokuqinisa ukuze ugweme ukuqiniswa ngokugqithiseleyo, okungonakalisa ibholithi okanye izinto ezidityanisiweyo. Jonga kwitshati yetorque kumaxabiso acetyiswayo etorque esekwe kubungakanani bebholithi kunye nebakala.UkugcinwaNgoxa iibholiti zekhareji ezenziwe ngamagala ziyakwazi ukumelana nomhlwa, ukuhlolwa ngamaxesha athile kunye nokugcinwa kwazo kunokwandisa ubomi bazo. Coca iibholithi ngebrashi yocingo ukususa nabuphi na ubumdaka okanye inkunkuma. Ukuba i-zinc coating yonakalisiwe, cinga ukusebenzisa ipeyinti ecebileyo ye-zinc okanye isitshizi ukukhusela intsimbi engaphantsi.IiNgqwalasela zeendlekoIndleko iibholiti zekhareji ezenziwe ngamagala kuxhomekeke kubungakanani, ibakala, ubungakanani, kunye nomthengisi. Iibholiti zegalvanized ze-hot-dip zidla ngokubiza ngaphezulu kunezo zineebhatyi ezibhityileyo. Ukuthenga ngobuninzi kunokunciphisa ixabiso lebholiti nganye. Kuphephe ukuqinisa kakhulu kwaye usebenzise intambo yokuleqa ukulungisa imisonto eyonakeleyo. Ukuba imisonto ingaphaya kokulungiswa, buyisela ibholithi.ICorrosionNokuba negalvanization, enye i-corrosion ingenzeka ekuhambeni kwexesha, ngakumbi kwiindawo ezingqongileyo ezinzima. Hlola rhoqo iibholithi ngeempawu zokubola kwaye ulungise nayiphi na imiba ngokukhawuleza. Qinisekisa ukuba ibakala lebholiti liyahlangabezana neemfuno zesicelo. Soloko usebenzisa isixhobo esifanelekileyo kunye nobuchule bokuqinisa iibholithi. iibholiti zekhareji ezenziwe ngamagala zinika ukuxhathisa okulungileyo kwe-corrosion, iibholiti zensimbi ezingenasici zibonelela ngokhuseleko oluphezulu, ngakumbi kwiilwandle kunye nezinye iindawo ezinobungozi kakhulu. Nangona kunjalo, iibholiti zensimbi ezingenasici zidla ngokubiza kakhulu. Nalu uthelekiso: Uphawu Iibholiti zeNqwelo eziGcinisiweyo Iibholithi zeNtsimbi eNtulwayo Ukuxhathisa Okulungileyo Okugqwesileyo Amandla anokuthelekiseka Iyahluka ngokwebakala Iindleko eziPhantsi kwezicelo eziPhakamileyo Injongo jikelele, ukusetyenziswa ngaphandle kwaseLwandle, imichiza, kunye nemekobume erhabaxa Apho uThenga iibholiti zeNqwelo eziGalisiweyo.Iibholithi zekhareji ezenziwe ngegalaji zifumaneka kwimithombo eyahlukeneyo, kubandakanywa: Iivenkile ze-Hardware Abathengisi be-Fastener Abathengisi be-Intanethi, njenge Hebei Muyi Import & Export Trading Co.,Ltd Ababoneleli kwimizi-mveliso UkuqukumbelaIibholithi zekhareji ezenziwe ngegalaji zi-fasteners eziguquguqukayo nezithembekileyo ezifanelekileyo kuluhlu olubanzi lwezicelo. Ngokuqonda iimpawu zabo, iinzuzo, kunye neendlela zokukhetha, unokukhetha iibholiti ezifanelekileyo kwiprojekthi yakho kwaye uqinisekise uxhulumaniso oluqinileyo noluzinzileyo.Idatha kunye nolwazi olunikeziweyo lukhokelo oluqhelekileyo kuphela. Soloko udibana nenjineli eqeqeshiweyo okanye ingcali kwiimfuno ezithile zesicelo.
