I-metali elihlukene lisebenzisa umkhondo wamalayini okulandelayo, apho uhlobo lokuhlola lokusebenza kwenzele ngokwesiphumo esikhundleni sasemlayini ngezinc. Kuhluke ngokushesha i-zinc iyahamba ukuvimba ukuthi akhetha amangcendeki amaphansi ukusuka nokufinyelela imali. Leli lula lexiwekisetti lethe thile: i-metali elihlukene, eliyenziwa ngokuphakamisela izindlela ezinikezeli kanye nokugcina amacar yezindawo eziphakeme zonke. Oku kungaba ubudlelwane bokunye be-steel; uyavumela ukubaleka komhlaba. Ngoko ke, u-strip galvanizing uyafika ukuthandaza.
Ukugcina igalvanayisi kudingeka ukususa noma amakhulu ezinkulu kwa zinc kumgomo wemetal. Ngoko ke kube ngokushaya ukufaka, ngoba intemperetha engeyiyo akuyifomu elihle kunye nemfuyo. Ngakwesono, kulandelayo amabili izindlela zombini. Ukungena imetal yakho emfuleni esidingiweyo ungacindeza umkhuhlane wezinc ngokuchemikali oluhlaza. Njengokubonisa, ungafuna imakhiyithi yesicatshulwa sasizinc. Lelo nto iyibhophuthi elingangena lokunyekiswa noma uhlawulwa ngamashado amaninzi ukuvula izinsuzi ezidingiweyo.
I-metali elihlukene ngokushesha kungaba lingamashumi amabini okungavunyelwe ngezinto ezifanekiso, njengemanzini okanye izingwane. Izinto ezingavunyelwe zakhi khona kudinga ukubhekisisa komphahla wemetali ukuze angafuthi kakhulu ngalokusho. Izimpahla ezizange zibuyele kwi-metali zidinga ukuba zikhathale kakhulu nokuhlola lokhu olungaphambili. Ngokulandelana nalokho sizoba siphumelele amanani apha, amasiko aqhathanisiwe ngokusebenza kakhulu kwisebe esisodwa sokugcina izinyathelo ezininzi. Lolu hlobo lamanani alinganako kanjani akhuphazima ngokushesha ngezingxoxo ezinhle ezilindeleyo okanye asibuyiselwa ngokusebenzisa umoya omncane wokugcina ukususa i-metali lesi.
Ukushintsha isitheylu ukugcinwa ngezincwadi zokugcinwa kuzoba ukuba isitheylu sibuyele kuqinisekisa kunye nokuhlala ekunene, futhi ngakho okuhle lokungaphambili ukuhlola kwegama lapho uzoba ungashintsha phambi kokufika kwesikhephe sithole. Umsebenzi wokugcina apha apho i-Zinc island kunye nezinto ezidinga izinkinga zezimetalini zizihlatywe, uzoba ungenxa yemetali oluncane olubekileyo. Isiphumo esasibhaleka noma asicorha kuhlu kusenzela ukukhangelwa ngokupheleleyo kakhulu phansi komuntu ophinde angayaziya ngokubhaleka, ngakho ke le nto ifanele yokusebenza njengamanje. Ukugcina amafu akho ephandle kwebhedi elitsatsiweyo lasekhaya lokuqala lube umoya omnyama wesikhathi sokulula emanyangeni; kukholelwa ukuba ushutelwe ukungabhaluke, noma usebenze umthomboleli wamakhodzi amahundred. Ngakho lokhu, siyavuma ukusebenzisa izimetali zonke ukuhlanganiswa noma izindlela ezifanelekayo ngokuthi zingasetyenziswa ngokupheli kunye nokuthi zibe ngokuthathu.
Imibhizo eyahlukele kusukela nge-rust kunye ne-corrosion ngalokusho... Amabiofiluthi amaphantsi akhetha umoya okungenani kunye namadropi ezingamakarhoji esiqephu sesikhashana sokuthi uya kuhlala emuva lokulandelwa leH20. Ukugcina galvanizing icinzane inceda imibhizo ngokufinyelela umoya kunye nemibhizinisi engamathangthi. Umgci wozinkomo zezinkomo zizoba zisebenzise umbiko, uzoba uvumele umoya kunye nemibhizinisi ejwayelekileyo ukungena kwezinto ezifanelekayo. Yintathu yokuqinisekiswa nguRipha Galvanizing amagcinisi, oza kuvumela imibhizo usuke usukene nalokusho lokuhlala kusukela nge-rust kunye ne-corrosion ngalokusho lokulandelwa lwezinkomo zingasusiwe.
Amamethodi angakwaziyo ayikho ngokuthi zikhuphe amabala kweZinc ngenhlobo yethu, ngoba iyiphindaphindi. Lolu hlokozi olunye udinga ukuba luhlola, ukusetyenziswa kwezinto ezinhle kwaye ashiyene noma ikhono lokugcina ematshaleni. Ukutshela okwahlula i-Zinc uzokuba okukhethwe kunye neziphumo zomkhakha esizodwa ngalo nje. Njengemva kokufanele, isitendi esidingiwe sibonisa ukuthi lokhu kulungile kakhulu futhi lokhu kuyiphi inqanawe yokugcina kwezimetal wenze imisebenzi yakhe ngokubhekisisa. Ukusetshenziswa kwesinye isiphumo, sizobuya ngezintlonzo ezithuthukile ngoba ukugcina izimetal ezingalindeleyo kuhluke kakhulu.
Sibheka ukuhlula ngamaxesha akhulu amashumi asihlanu edolobheni lokusebenzisa esitshaleni sokuthatha sitshati, futhi sifumanekayo uphandleni olubanzi lweendlela ezindaweni. Kuna gama elikhona lokufundekela phakathi kwezizwe ezininzi, futhi sifumanekayo amakhomishini amadalu, kunye nokuthola amasolosheni abafuthi. Ukuthi umbiko wakho ubhaliwe kakhulu, iyiphi inani lamakhomishini!
Igama lenhlobo luhlatshwa ngaphambi kokuthi kuhlola. Kukhona ukubizwa ukuthi igama lenhlobo lihluke ngokupheleleyo. Izigama ezinhle zihlala ngezinye izinto ezinomsindo (ERW/SSAW/LSAW/ galvanized/rectangular pipe/pipe yokuqopha/yinqampu yezincane esiqendu, inqampu yesintsha), amapropayili (istandethi saseMerika, strip galvanized, istandethi sase-Australia H-beam steel), amabhenkisi, Angle steel, flat steel, steel sheet piles, amabhalwa angasinye neziqhutywa ze-steel, strip steel, scaffolding, steel wire, amathswa, futhi okunye.
Siyakwazi ukufakela American/strip galvanized/Australian standard H-beams Japanese standard steel sheet piles nokuthi sizifundze izicwangciso eziphakeme ngezinto zomdlalo okanye ukugcina. Izigama zakho zibe ekuseni elwandle nge-Europhu, Oseania, Ngalima YaseNtshonalanga, Ngalima YaseMoto, Afrika, Mideast, kunye nazo zikhulu.
Uthi wethu wesikamelo esilungiselelwe sijulile amakhosi akwesayensi lokuthunyelwa kufanelelwe ngokubhekeka kwisebe zazo Zizoba amaqhutyentlayo okukhusha noma usinthumela omuphi woqinisekisa wokusebenza abafundisi bese benziwe baye abangaphambili abadabuka ngokugcina kwezicatshulwa ezifanekiswe 24 izandla lesetuba kuzo zonke iimemezo, izibalo noma iziphumo zonke Izibona ukuthi sizohlala umphathi wemithombo yokusebenza oluhle
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