Njengoko sisazi ukuba unyango lomphezulu we-galvanized eshushu editshiweyo isetyenziselwa ukunqanda ukubola kwesakhiwo sentsimbi.Umthamo zinc coated kubalulekile ukuthintela intsimbi ukusuka oxidation ke ukumisa umhlwa ebomvu kwenzeka ukuchaphazela amandla profile steel.
Ke ngokwesiqhelo, okukhona i-zinc eyongezelelekileyo kwisakhiwo sakho ubomi obude bokusebenza.Apha sinefomula enokukunceda ukubala ukuba mingaphi iminyaka enokuthi ime ngokuthe ngqo?
Itheyibhile engezantsi ibonisa ukuba i-zinc coated yanyamalala kwi-0.61-2.74μm ngonyaka kwindawo eyahlukileyo.
(Inikwe yiASTM A 123)
Siye sabona isakhiwo esisemaphandleni sinokuma iminyaka eyi-131, kungenjalo kunxweme kuya kuba yiminyaka engama-29 kuphela.Kungenxa yokuba umoya omuncu kunye nofumileyo uya kukhawulezisa i-oxidation ye-zinc.
Ngeli xesha, singafumana ixesha lolungiso lokuqala ngokwe-ASTM A 123.
Ngokuqinisekileyo le ndlela yokubala ingasentla isekelwe kwithiyori kuphela ireferensi.
Ukuba uneengxaki malunga nokukhula kwenkqubo yokunyuswa kwelanga, nceda uzive ukhululekile ukuqhagamshelana ne-PRO.ENERGY.Uyilo lwePRO.ENERGY kunye neziboneleloisakhiwo sokuxhoma selanga esishushu siditshiweenezinki eqatywe i-80μm yeyeprojekthi ekufutshane nonxweme iminyaka engama-29 ubuncinane yobomi bokusebenza.Kwaye itekhnoloji ye-galvanized iye yaphuhliswa i-10years ingcono kunezinye.Le yenye yeenzuzo zethu ukuxhasa imakethi ngempumelelo.
Khetha PRO., Khetha UMSEBENZI!
Ixesha lokuposa: Dec-06-2022