Imfuno yamaphepha entsimbi yentsimbi iye yanda ngokuthe ngcembe.

Kungekudala, ngenxa yokunyuka kweemfuno kwiimarike zetsimbi kunye nefuthe lemigaqo-nkqubo yokukhusela indalo, imfuno yamaphepha ensimbi ene-galvanized iye yanda ngokuthe ngcembe.

Ishiti lentsimbi ekhandiweyo luhlobo lwentsimbi ehlanganiswe ne-zinc ukuphucula ukuxhathisa kwentsimbi kunye nokwandisa ubomi bayo benkonzo.Ayinakusetyenziswa kuphela kulwakhiwo, iinqanawa, oomatshini, iimoto, ifanitshala yendlu kunye namanye amabala, kodwa ingasetyenziswa kumandla amatsha anje ngamandla elanga kunye namandla omoya.Ngophuhliso olukhawulezayo lweshishini laseTshayina, ithemba lemarike yeshiti lentsimbi liya liqaqamba.

Ukuze kuhlangatyezwane nemfuno yemarike, amashishini asekhaya entsimbi kunye nentsimbi aye anyusa imveliso.Kuxelwa ukuba imveliso yangoku yamaphepha ensimbi e-galvanized e-China ifikelele kwi-30 yezigidi zeetoni ngonyaka, ezininzi zazo zisetyenziselwa ukuthumela ngaphandle.

Ukongeza kwimarike yasekhaya, iimarike zangaphandle zikwanemfuno engenakuphinda ibuyiselwe yamaphepha entsimbi yaseTshayina.Ngokwemalike yezizwe ngezizwe, iTshayina ngoyena mvelisi wentsimbi mkhulu ehlabathini, kwaye iseke intsebenziswano ebanzi yorhwebo neYurophu, uMntla Merika, uMzantsi Merika, uMzantsi-mpuma weAsia kunye nezinye iindawo.

Nangona kunjalo, kwinkqubo yokuvelisa amashiti ensimbi, kukho iingxaki zokusingqongileyo.Umzekelo, ubuninzi bamanzi amdaka kunye nerhasi eyinkunkuma inokukhutshwa ngexesha lenkqubo yokuvelisa, ibangele ungcoliseko kwendalo.Ngenxa yesi sizathu, amashishini asekhaya entsimbi kunye nentsimbi aphendule ngokunyanisekileyo kwikhwelo likarhulumente lokomeleza ukhuseleko lokusingqongileyo kunye nokwamkela amanyathelo angaphezulu kokusingqongileyo kwinkqubo yokuvelisa ukunciphisa impembelelo yabo kwindalo.

Ngexesha elifanayo, ngokuvela okuqhubekayo kwezinto ezintsha, amashidi ensimbi ahlala ehlala ephuhlisa kwaye evuselela.Kwiminyaka yakutshanje, ubugcisa obutsha bokugquma busetyenziswe ngokubanzi, njenge-hot-dip aluminium-zinc alloy layer, i-magnesium-zinc alloy layer, i-zinc-aluminium-magnesium alloy layer, njl.