Gakpo si wotsɔ galvanized wɔe nye dzogoedzikpe le xɔtutu, ewɔwɔ, kple dɔwɔƒe vovovowo zazã me ɣeyiɣi didi aɖee nye sia le esi wòte ŋu nɔa te ɖe xɔxlɔ̃ nu geɖe wu ta. Alesi wowɔa galvanization la bia be woatsɔ zinc si akpɔ eta la atsyɔ gakpo dzi be wòagaxɔ dzo o. Gake nyabiase aɖe si bɔ ɖe te be: Ðe gakpo si wotsɔ galvanized wɔe la xɔa gbe? Gakpo si wotsɔ galvanized wɔe ƒe nɔnɔmewo gɔmesese le vevie ŋutɔ na mɔ̃ɖaŋudɔwɔlawo, xɔtuɖaŋunyalawo, kple dɔwɔƒea ƒe dɔwɔla bibi siwo ɖoa ŋu ɖe eƒe anyinɔnɔ didi ŋu. Nyati sia ku nu me tsitotsito le gakpo si wotsɔ galvanized wɔe ƒe nu sesẽwo ŋu, eye wòdzro alesi wòte ŋu nɔa te ɖe xɔxlɔ̃ nu, nɔnɔme siwo me wòate ŋu axɔ dzo le, kple mɔnu nyuitɔ siwo dzi woato azãe le nɔnɔme vovovowo me la me. To gɔmeɖose siwo le galvanization kple eƒe dɔwɔwɔ nyuie me dzodzro me la, míeɖoe be míana numekuku blibo le nu sia si wozãna le afisiafi ŋu.
Le amesiwo tsɔ ɖe le nya siwo wogblɔ tsitotsito kple wo zazã me gome la Galvanized Steel , eƒe nuwɔna gɔmesese le nɔnɔme vovovowo me le vevie ŋutɔ na nyametsotso siwo ŋu wonya nu tsoe le nuwo tiatia me.
Galvanization ƒe Dɔwɔna Kple Eƒe Ametakpɔnu
Be míase egɔme nenye be gakpo si wotsɔ galvanized wɔe ate ŋu axɔ dzo la, ele vevie ŋutɔ be míase galvanization ƒe ɖoɖoa ŋutɔ gɔme gbã. Zi geɖe la, galvanization bia be woanyrɔ gakpoa ɖe zinc si wotsɔ ƒo tsii me le dzoxɔxɔ si ade 450°C (842°F), si nye mɔnu si woyɔna be hot-dip galvanizing. Zinc-nu si wotsɔ blae la wɔa dɔ abe mɔxenu ŋutɔŋutɔ ene, si xea mɔ na nutomenuwo be woagaka ɖe gakpo si le ete la dzi o. Tsɔ kpe ɖe eŋu la, zinc kpɔa ame ta tso vɔsasa me; ne nusi wotsɔ blae la, zinc la xɔa dzo wu gakpoa le esi wòwɔa dɔ nyuie wu ta, si wɔnɛ be gakpoa ta tsoa gbeɖuɖɔ me.
Amerikatɔwo ƒe Galvanizers Habɔbɔ gblɔ be zinc ƒe ƒuƒoƒoa ate ŋu adidi gakpoxɔwo ƒe agbenɔƒe ɖe edzi ƒe 50 le kɔƒenutowo me eye ƒe 20-25 le ƒuta alo dɔwɔƒewo ƒe nɔnɔme siwo me xɔtunuwo ƒe xɔxlɔ̃ sɔ gbɔ ɖo wu. Ametakpɔnu la ƒe dɔwɔwɔ nyuie nɔ te ɖe nu geɖe dzi, siwo dometɔ aɖewoe nye zinc si wotsɔ blae ƒe titrime, nutoa me ƒe nɔnɔme, kple nusiwo gblẽa nu le ame ŋu ƒe anyinɔnɔ.
Nusiwo Ate Ŋu Ahe Gbeɖuɖɔ Le Ga Si Wotsɔ Galvanized Me
Nutome ƒe Nɔnɔmewo
Togbɔ be wowɔ gakpo si wotsɔ galvanized wɔe be wòate ŋu anɔ te ɖe xɔxlɔ̃ nu hã la, nutome ƒe nɔnɔme aɖewo ate ŋu ana zinc si wotsɔ blae la nagblẽ kabakaba, si ana gakpo si le ete la naxɔ dzo mlɔeba. Fafa geɖe, tsidzadza si me acid le, tsi si me dze le, kple ɖiƒoƒonuwo abe sulphur dioxide ene ate ŋu agblẽ zinc si kpɔa ame ta la me. Le kpɔɖeŋu me, le ƒumelãwo ƒe nɔnɔmewo me la, chloride ions ƒe anyinɔnɔ dzia zinc ƒe xɔxlɔ̃ ɖe edzi ŋutɔ. Numekuku aɖe si United States Dukɔa ƒe Mɔdodowo Dzikpɔƒe wɔ ɖee fia be gakpo siwo wotsɔ galvanized wɔe siwo le ƒuta nutoawo ate ŋu axɔ dzo geɖe wu le dze kple tsidzadza ta.
Mɔ̃wo ƒe Gbegblẽ Kple Wo Dodo
Nusiwo gblẽ le zinc-nu si wotsɔ blae ŋu ŋutɔŋutɔ, abe ƒoƒo, ŋeŋe, alo ƒoƒo ene, ate ŋu ana gakpo si le ete la nakpɔ nusiwo gblẽa nu le eŋu. Togbɔ be zinc ƒe vɔsa ƒe nɔnɔme ate ŋu akpɔ gakpo siwo woɖe ɖe go ƒe akpa suewo ta hã la, nusiwo gblẽ le ame ŋu vevie ate ŋu aɖu ametakpɔnu sia dzi. Ele vevie be woalé ŋku ɖe gakpoa ŋu edziedzi ahalé be nɛ, vevietɔ le dɔ siwo me mɔ̃wo ate ŋu awɔ nuteɖeamedzi le gakpoa ŋu le.
Atikewo ƒe Agbɔsɔsɔme
Atike aɖewo zazã ate ŋu ana xɔxlɔ̃a nawɔ kabakaba. Le kpɔɖeŋu me, acid, alkali, kple oxidizing agent sesẽwo ate ŋu awɔ nu kple zinc, si ana ametakpɔnu la nagblẽ. Dɔwɔƒe siwo me atikewo bɔ ɖo la hiã ametakpɔnu bubuwo alo nu bubuwo be woakpɔ egbɔ be woanɔ agbe didi.
Nudzɔdzɔwo Ŋuti Numekuku Siwo Ðe Gbeɖuɖɔ Le Ga Si Wotsɔ Galvanized Me Fia
Kpɔɖeŋu ŋutɔŋutɔwo te gbe ɖe alesi gakpo si wotsɔ galvanized wɔe ate ŋu axɔ dzo le nɔnɔme aɖewo koŋ me dzi. Le nudzɔdzɔ aɖe si ku ɖe gakpo siwo wotsɔ galvanized wɔe ŋu le ƒutadu aɖe me la, wokpɔe be xɔxlɔ̃ kabakaba le ya si me dze yɔ fũ kple fafa gã si nɔa wo me ɣesiaɣi ta. Togbɔ be wotsɔ nutsyɔnu si kpɔa ame ta le gɔmedzedzea me hã la, nɔnɔme sesẽa ɖe pɔmpiawo ƒe agbenɔƒe si wokpɔ mɔ na dzi kpɔtɔ 30%. Kpɔɖeŋu bubue nye gakpo siwo wotsɔ galvanized wɔe le dɔwɔƒewo ƒe teƒe siwo sulfur dioxide sɔ gbɔ ɖo. Asidi ƒe nɔnɔmeawo na zinc sulfate va do, si na ametakpɔnu si le eme la dzi ɖe kpɔtɔ eye wòna gbeɖuɖɔ va do ɖe gakpo si le ete la dzi.
Dzodzro le Nuto Vovovowo Me ƒe Agbɔsɔsɔme Siwo Wotsɔna Ƒoa Nui Me
Be woanya alesi gakpo si wotsɔ galvanized wɔe ƒe dɔwɔwɔ le nɔnɔme vovovowo me la, wowɔ numekuku le alesi gakpo si wotsɔa galvanized wɔe ŋu le xexeame katã. Le kɔƒenutowo me siwo me ɖiƒoƒo medea ame dzi le o eye tsi medzana le o me la, zinc-nu siwo wotsɔ blaa nu ƒe xɔxlɔ̃ ƒe agbɔsɔsɔme medea 1 μm o ƒe sia ƒe o, zi geɖe la, medea 1 μm ƒe sia ƒe o. To vovo na ema la, dɔwɔƒewo kple ƒumelãwo ƒe nɔnɔmewo ate ŋu aɖe xɔxlɔ̃ ƒe agbɔsɔsɔ si wu 4 μm afia ƒe sia ƒe. Nyatakaka siwo Dukɔwo Dome Dzesidede Habɔbɔ (ISO) ƒo ƒu na mɔfiamewo le alesi woagblɔ gakpo siwo wotsɔ galvanized wɔe ƒe agbenɔƒe ɖi le nutome ƒe hatsotsowo nu. Le kpɔɖeŋu me.
Mɔxexeɖedɔléle Nu ƒe Mɔnuwo Kple Mɔnu Nyuitɔ Kekeakewo
Nusiwo Wozãna Tiatia Si Sɔ
Gakpo si wotsɔ galvanized wɔe ƒomevi nyuitɔ kple nusi wotsɔ blae ƒe titrime si sɔ tiatia le vevie ŋutɔ. Kpekpeme si wotsɔ blaa nu, si woɖena fiana zi geɖe le gram me le meta square ɖeka me (g/m²) ye afia alesi gbegbe woakpɔ ame tae. Le nuto siwo me xɔxlɔ̃ sɔ gbɔ ɖo gome la, ne wogblɔ zinc si kpekpe wu la, ate ŋu ana woanɔ anyi eteƒe nadidi. Dzidzenuwo abe ASTM A123 ene naa mɔfiamewo le nusi wotsɔ blaa nu ƒe titrime ŋu si wotu ɖe alesi wozãe kple alesi wokpɔ mɔ be wòanɔ nutoa me dzi.
Ametakpɔnu Siwo Wotsɔna Ðea Nu Kple Amadedewo
Ne wotsɔ ametakpɔnu bubuwo, abe amadede alo aŋɔ ene, de gakpo si wotsɔ galvanized wɔe la dzi la, ate ŋu ana gakpoa ƒe agbenɔƒe nadidi ɖe edzi ŋutɔ. Duplex ɖoɖo sia ƒoa zinc ƒe xɔxlɔ̃ takpɔkpɔ kple mɔxenu takpɔkpɔ si le nusi wotsɔ blae ŋu nu ƒu. Numekuku si wota ɖe Journal of Protective Coatings and Linings me ɖee fia be xɔ eve ƒe ɖoɖo ate ŋu ana gakpo si wotsɔ galvanized wɔe ƒe agbenɔƒe nadzi ɖe edzi zi gbɔ zi 1.5 va ɖo 2.5 ne wotsɔe sɔ kple galvanized steel ɖeɖeko.
Dzadzraɖo Kple Beléle Na Edziedzi
Dzodzro ɣeaɖewoɣi kpena ɖe ame ŋu wòdea dzesi dzesi gbãtɔ siwo fia be nusi wotsɔ blae la gblẽ alo gblẽ. Beléle na wo abe dzadzɛnyenye, nutata ɖe teƒe siwo gblẽ ŋu, kple teƒe siwo gblẽ la dzadzraɖo ene ate ŋu axe mɔ ɖe xɔxlɔ̃ ƒe ŋgɔyiyi nu. Beléle na xɔwo ƒe ɖoɖowɔɖi dzi wɔwɔ le vevie ŋutɔ na xɔ siwo wodo goe le nɔnɔme sesẽwo me.
Ganyawo ƒe Gɔmesese Siwo Le Galvanized Steel Corrosion Ŋu
Gaxɔwo ƒe gbegblẽ gblẽa nu le ganyawo ŋu vevie, siwo dometɔ aɖewoe nye beléle na xɔwo ƒe gazazã ƒe dzidziɖedzi, xɔawo ƒe blibonyenye ƒe bu, kple dedienɔnɔ ƒe afɔku siwo ate ŋu ado tso eme. Dukɔa ƒe Mɔ̃ɖaŋudɔwɔlawo ƒe Habɔbɔ (NACE) bu akɔnta be xɔtuɖaŋu ƒe gazazãwo wu 3% le xexeame ƒe GDP me ƒe sia ƒe. Ga si wotsɔ galvanized wɔe kple ametakpɔnu siwo sɔ zazã ate ŋu aɖe gazazã siawo dzi akpɔtɔ to xɔwo ƒe agbenɔƒe didi ɖe edzi eye wòaɖe alesi wòhiã be woadzra wo ɖo alo aɖɔli wo dzi akpɔtɔ. Gadede gakpo siwo wotsɔ galvanized wɔe siwo ƒe nyonyome de ŋgɔ wu kple beléle na wo be woaxe mɔ ɖe enu me ate ŋu ana woadzra ga ɖo ɣeyiɣi didi eye woana dedienɔnɔ nanyo ɖe edzi.
Kukuɖenuŋu si Wotsɔ Sɔ Kple Wo Nɔewo Kple Mɔnu Bubu Siwo Wotsɔ Kpɔa Gbeɖuɖɔ Tae
Mɔnu bubu siwo wozãna tsɔ kpɔa xɔxlɔ̃ tae nye gakpo si mexɔ dzo o, gakpo siwo mexɔ dzo o zazã, nutata, kple ametakpɔnu si woyɔna be cathodic. Viɖe kple seɖoƒe li na mɔnu ɖesiaɖe. Ga si mexɔ dzo o te ŋu nɔa te ɖe xɔxlɔ̃ nu nyuie gake exɔa ga geɖe ŋutɔ. Nutata kpɔa mɔxenu ta gake ebia beléle nɛ edziedzi eye ɖewohĩ makpɔ ame ta tso vɔsa me abe zinc ene o. Cathodic takpɔkpɔ ƒe ɖoɖowo wɔa dɔ nyuie gake zi geɖe la, wozãa wo na xɔ gãwo abe pɔmpiwo ene eye wòhiã be woalé ŋku ɖe wo ŋu ɣesiaɣi. Ga si wotsɔ galvanized wɔe la da sɔ le gazazã kple dɔwɔwɔ dome, si naa ametakpɔnu nyui aɖe tso xɔxlɔ̃ me hena dɔ vovovowo wɔwɔ.
Ŋgɔyiyi siwo wowɔ le Galvanization Mɔ̃ɖaŋununya me
Ŋgɔyiyi siwo wowɔ nyitsɔ laa le galvanization mɔ̃ɖaŋununya me ƒe taɖodzinue nye be woana galvanized gakpo ƒe xɔxlɔ̃ nanyo ɖe edzi. Mɔnuwo abe galvannealing, si bia be woatsɔ dzoxɔxɔ awɔ dɔe le galvanization megbe ene, wɔa zinc-iron-mi si wotsɔ blaa nu si nana amadedea léna ɖe nu ŋu nyuie wu eye wòte ŋu nɔa te ɖe ʋuʋudedi nu. Tsɔ kpe ɖe eŋu la, zinc-aluminum-magnesium ƒe nutsyɔnu tɔxɛwo toto vɛ ɖee fia be wowɔa dɔ nyuie wu le nɔnɔme siwo me wowɔa adã le me. Numekuku aɖe si Dukɔwo Dome Zinc Habɔbɔ wɔ ɖee fia be nusiwo wotsɔ blaa nu deŋgɔ siawo ate ŋu ana nusiwo wotsɔ blaa nu deŋgɔwo nate ŋu anɔ te ɖe xɔxlɔ̃ nu wu esi wozãna tsã si wotsɔa dzoxɔxɔ dea dzo me la ƒe teƒe etɔ̃.
Dzidzenuwo Kple Nɔnɔme Siwo Ku Ðe Galvanized Steel Ŋu
Dukɔwo dome dzidzenu geɖe gblɔ nudidi siwo hiã na gakpo si wotsɔ galvanized wɔe, si na be ewɔa ɖeka eye kakaɖedzi le eŋu le eŋudɔwɔwɔ me. Dzidzenu veviwo dometɔ aɖewoe nye:
ASTM A123/A123M : Eƒo nu tso nudidi siwo hiã na zinc (hot-dip galvanized) ƒe nutsyɔtsyɔ ɖe gayibɔ kple gakpo ƒe nuwɔna ŋu.
ISO 1461 : Egblɔ nusiwo wotsɔ blaa nu ƒe nɔnɔmewo le xexeame katã kple dodokpɔmɔnu siwo woatsɔ atsyɔ nu dzoxɔxɔ si wotsɔ galvanized wɔe le gayibɔ kple gakpo siwo wowɔ dzi.
EN 1179 : Europatɔwo ƒe dzidzenu na zinc kple zinc ƒe kpe siwo wotsɔ wɔa galvanizing.
Dzidzenu siawo dzi wɔwɔ nana be gakpo si wotsɔ galvanized wɔe la ɖoa nyonyome ƒe dzidzenu siwo hiã be woatsɔ axe mɔ ɖe xɔxlɔ̃ nu, nusi wotsɔ blae ƒe titrime, kple mɔ̃ɖaŋununya ƒe nɔnɔmewo gbɔ.
Eŋutinunyalawo ƒe Nukpɔsusuwo Kple Dɔwɔƒewo ƒe Nukpɔsusuwo
Adzɔnuwɔƒea ŋuti nunyalawo te gbe ɖe alesi wòle vevie be woabu nutome ƒe nɔnɔmewo ŋu ne wole gakpo siwo wotsɔ galvanized wɔe gblɔm. Ðɔkta Michael Thompson, si nye gaŋutinunyala bibi aɖe si bi ɖe xɔxlɔ̃ me, de dzesii be 'Togbɔ be gakpo si wotsɔ galvanized wɔe kpɔa ame ta nyuie tso gbeɖuɖɔ me hã la, eƒe dɔwɔwɔ nɔ te ɖe nutome kple beléle na wo ƒe mɔnuwo dzi ŋutɔ. Tiatia nyuie kple beléle na wo do ŋgɔ nye nu vevi aɖe si ana eƒe agbenɔƒe nadzi ɖe edzi.'
Adzɔnuwo wɔlawo te gbe ɖe alesi wòhiã be woafia nu tso seɖoƒe siwo le gakpo si wotsɔ gakpo wɔe kple eŋudɔwɔwɔ nyuie ŋu dzi. Sarah Johnson, si nye Adzɔnuwo ƒe Ŋgɔyiyi ƒe Dɔdzikpɔla le gakpowɔƒe xɔŋkɔ aɖe gblɔ be, 'Nu siwo kpɔa ŋusẽ ɖe gakpo si wotsɔ galvanized wɔe dzi gɔmesese le vevie ŋutɔ na mɔ̃ɖaŋudɔwɔlawo kple aɖaŋuwɔlawo. Ne míetsɔ nusiwo woatsɔ awɔ dɔe ƒe tiatia sɔ kple nutome ƒe nɔnɔmewo la, míate ŋu akpɔ egbɔ be gakpo ƒe xɔtuɖoɖowo anɔ anyi didi eye kakaɖedzi le wo ŋu.'
Nudzɔdzɔ Ŋuti Numekuku: Galvanized Steel le Dɔwɔƒewo ƒe Dɔwɔnawo me
Ga si wotsɔ galvanized wɔe zazã le xɔtuɖaŋu gãwo me ɖea eƒe viɖe ŋutɔŋutɔwo kple kuxiwo fiana. Le kpɔɖeŋu me, wotsɔ gakpo siwo wotsɔ galvanized wɔe siwo nɔ te ɖe ɣeyiɣi ƒe dodokpɔ nu tso esime wotue le ƒe 1932 me la de Sydney Melidzeƒe Tɔdzisasrãa me. Le go bubu me la, gakpo siwo wotsɔ galvanized wɔe ƒe xɔxlɔ̃ kaba le San Mateo-Hayward Tɔdzisasrã si le California ƒe akpa aɖewo la te gbe ɖe alesi wòhiã be woatia nusiwo sɔ ahakpɔ wo ta le ƒumelãwo ƒe nɔnɔmewo me dzi.
Mɔfiame Nyui Siwo Ku Ðe Ga Si Wotsɔ Galvanized Wɔe Zazã Ŋu
Nusiwo Ŋu Woabu le Aɖaŋuwɔwɔ Ŋu
Xɔtuɖaŋu siwo woawɔ kple mɔxexe ɖe xɔxlɔ̃ nu le susu me dometɔ aɖewoe nye be woaɖe mɔ be tsi nado nyuie be tsi nagaƒo ƒu o, woaƒo asa na kadodo kple ga siwo meɖi wo nɔewo o siwo ate ŋu ana galvanic naxɔ dzo, eye woaɖe do siwo me nusiwo gblẽa nu le ame ŋu ate ŋu aƒo ƒu ɖo la dzi akpɔtɔ. Nutrenu kple ƒunukpeƒe ƒe nɔnɔme siwo sɔ zazã ate ŋu akpɔ gakpo siwo wotsɔ galvanized wɔe ƒe akpawo ta geɖe wu.
Nudzraɖoƒe Kple Eŋudɔwɔwɔ
Gakpo siwo wotsɔ galvanized wɔe la dzadzraɖo kple wo ŋudɔwɔwɔ nyuie le vevie be woaxe mɔ ɖe xɔxlɔ̃ kaba nu. Ele be woadzra nuwo ɖo ɖe teƒe ƒuƒui siwo ya nyui gena ɖo le afisi nusiwo gblẽa nu le ame ŋu gbɔ. Le ʋuɖoɖo kple eɖoɖo me la, ele be woakpɔ nyuie be woagagblẽ zinc si wotsɔ blae la o.
Ŋusẽkpɔɖeamedzi si Ðoɖowɔɖiwo Kpɔna Ðe Galvanized Steel Zazã Dzi
Sededewo ƒe ɖoɖowo kple nutome ŋuti sewo kpɔa ŋusẽ ɖe gakpo siwo wotsɔ galvanized wɔe kple wo zazã dzi. Mɔxexe ɖe nusiwo me afɔku le, abe lifi le galvanization me ene zazã nu na wova le mɔnu siwo le dzadzɛ wu zãm. Zi geɖe la, xɔtuɖoɖowo kple dɔwɔƒewo ƒe dzidzenuwo gblɔa gakpo si wotsɔ galvanized wɔe na dɔ aɖewo wɔwɔ, si doa dedienɔnɔ kple agbenɔƒe didi ɖe ŋgɔ. Se siawo dzi wɔwɔ le vevie ŋutɔ na adzɔnuwo wɔlawo kple xɔtudɔwɔlawo.
Etsɔme Nukpɔsusu Kple Numekuku Mɔfiamewo
Numekuku siwo le edzi yim ƒe taɖodzinue nye be woagadzi gakpo siwo wotsɔ galvanized wɔe ƒe xɔxlɔ̃ ɖe edzi. Wole nusiwo wotsɔ blaa nu siwo wotu ɖe nanotechnology dzi la me dzrom be woatsɔ awɔ ametakpɔnu siwo le sue ŋutɔ eye woate ŋu ada gbe le wo ɖokui ŋu. Tsɔ kpe ɖe eŋu la, wole galvanization ƒe mɔnu siwo megblẽa nu le nutome ŋu o wɔm be woatsɔ aɖe zinc ƒe dzoxɔxɔ si dona le lãwo ƒe agbenɔnɔ dzi le ewɔwɔ me dzi akpɔtɔ. Smart corrosion monitoring systems ƒe ƒoƒo ƒu ɖekae to sensor siwo wotsɔ de gakpo ƒe xɔtuɖoɖowo me zazã me ate ŋu ana nyatakaka siwo le ɣeyiɣi ŋutɔŋutɔ me ku ɖe coating ƒe blibonyenye ŋu, si ana woate ŋu awɔ beléle na wo ƒe mɔnuwo do ŋgɔ.
Hehenana Kple Hehenana Dɔwɔƒea ƒe Dɔwɔlawo
Xɔtuɖaŋunyalawo, mɔ̃ɖaŋudɔwɔlawo, kple xɔtudɔwɔlawo ƒe sidzedze geɖe wu le gakpo si wotsɔ gakpo wɔe ŋu le vevie ŋutɔ hafi woate ŋu azãe nyuie. Hehenaɖoɖowo kple ɖaseɖigbalẽ nana ƒe nusɔsrɔ̃ siwo dɔwɔƒewo ƒe habɔbɔwo abe Amerikatɔwo ƒe Gaxɔtuɖaŋusrɔ̃ƒe (AISC) ene wɔna la naa nyatakaka veviwo tso nuwo ƒe nɔnɔmewo, aɖaŋu siwo ŋu woabu, kple mɔnu nyuitɔwo ŋu. Sukudede yi edzi kpena ɖe eŋutinunyalawo ŋu be woanya mɔ̃ɖaŋununya ƒe ŋgɔyiyiwo kple dzidzenu siwo le tɔtrɔm.
Nyanuwuwuw
Kpuie ko la, togbɔ be wowɔ gakpo si wotsɔ galvanized wɔe be wòate ŋu anɔ te ɖe gbeɖuɖɔ nu hã la, mete ŋu gblẽa nu le eŋu keŋkeŋ le nɔnɔme aɖewo me o. Nutoa me ƒe nɔnɔmewo, mɔ̃wo ƒe gbegblẽ, kple atikewo ƒe agbɔsɔsɔ ate ŋu agblẽ zinc si kpɔa ame ta la me, si ana gakpo si le ete la naxɔ dzo. To nu siawo gɔmesese kple mɔnu nyuitɔwo zazã le nuwo tiatia, woƒe nɔnɔme, kple wo dzadzraɖo me la, woate ŋu ana gakpo siwo wotsɔ galvanized wɔe ƒe anyinɔnɔ nanyo ɖe edzi ŋutɔ. Ŋgɔyiyi siwo wowɔ le mɔ̃ɖaŋununya si wotsɔ wɔa gakpoe me kple alesi wote gbe ɖe xɔtutu si li tegbee dzi na akpa si gakpo si wotsɔa galvanized wɔna le egbegbe mɔ̃ɖaŋudɔwo me gasẽ ɖe edzi. Na dɔwɔƒewo kple dɔwɔla bibi siwo ɖoa ŋu ɖe Galvanized Steel , eƒe nɔnɔmewo kple seɖoƒewo gɔmesese nyuie le vevie na dɔwɔwɔ nyuie wu kple agbenɔƒe didi.
