Ungayivavanya njani i-oxidation resistance ye-galvanized steel coil?

Xa kufikwa ekuqineni nasekuhlaleni ixesha elide kwentsimbi, ukumelana ne-oxidation kubalulekile, ngakumbi kwiimveliso ezisebenzisa ii-hot dip galvanized coils zaseTshayina. Ezi coils ziyaziwa nge-zinc coating yazo ekhuselayo, nto leyo ephucula kakhulu ukumelana kwazo nokugqwala. Nangona kunjalo, nokuba i-galvanized coil yakho ivela kwiifektri ze-galvanized coil ezidumileyo, ungaqinisekisa njani ukuba ziyahlangabezana nemigangatho efunekayo yokulwa ne-oxidation?
Okokuqala, kubalulekile ukuqonda iindlela zovavanyo ezikhoyo. Enye yezona ndlela zisebenzayo zokuvavanya ukumelana ne-oxidationiikhoyili ze-galvanized ezishushuluvavanyo lokutshiza ngetyuwa (ASTM B117). Le ndlela ityhila ikhoyili yentsimbi egalelweyo kwindawo yokutshiza ngetyuwa, ilinganisa iimeko ezinzima ezinokubangela ukugqwala. Ngokulinganisa ixesha elithathwayo ukuze kuvele ukugqwala, unokuvavanya umgangatho wengubo ye-zinc kwikhoyili yentsimbi egalelweyo.
Enye indlela luvavanyo lokufuma (ASTM D2247), olusetyenziselwa ukuvavanya amandla omphezulu ogqunyiweyo okumelana nokufuma okuphezulu. Olu vavanyo luluncedo kakhulu ekusetyenzisweni kwiindawo eziselunxwemeni okanye kwiindawo ezinomswakama ophezulu.

Ukongeza, ukujonga ngamehlo kunokubonelela ngokuqonda kwangoko imeko yesifoikhoyili eshushu etyibiliziweyo eshushuJonga iimpawu zokuqhekeka, ukutshintsha kombala, okanye umhlwa, nto leyo enokubonisa ukungoneli kokumelana ne-oxidation.
Ngamafutshane, ukuqinisekisa ukumelana ne-oxidationikhoyili yentsimbi egalelweyoKubalulekile ukugcina ukuthembeka kwayo kunye nokusebenza kwayo. Ngokusebenzisa iindlela zokuvavanya ezivunyiweyo kunye nokufunyanwa kumzi-mveliso we-coil yentsimbi eqinisiweyo, unokuqiniseka ukuba utyalo-mali lwakho luya kuhlala ixesha elide. Nokuba ukwishishini lokwakha, lokuvelisa, okanye nakweyiphi na imboni exhomekeke kwizixhobo ezihlala ixesha elide, ukuqonda indlela yokuvavanya nokuqinisekisa umgangatho we-coil yentsimbi eqinisiweyo kubalulekile kwimpumelelo yakho.