Mukutenga nekutengesa kwekutanga mapepa ane galvanized, kutonhora kutenderedzwa kunonyanya kutungamirwa nekupisa galvanizing, uye inopisa yakakungurutswa substrates haiwanzo. Saka, ndeupi mutsauko uripo pakati pezvinopisa zvakatenderedzwa substrates uye inotonhora yakakungurutswa substrates maererano nezvinopisa-dip galvanized zvigadzirwa? Ngatitsanangurei muchidimbu nzvimbo dzinotevera:
1. Mari yekubhadhara
Nekuda kwekushaikwa kweimwe process inoyerera ichienzaniswa neinotonhora-yakakungurutswa substrates, kupisa-dip galvanizing ye substrates inodhura-inoshanda pane inotonhora-yakakungurutswa kugadzira, kunyanya maererano nekudzima mutengo uye kutonhora, kutonhora kukunguruka, uye mutengo. Mamwe maitiro anoyerera akafanana neaya maviri.
2. Hunhu hwemhando
Nekuda kwekuti iyo inopisa-yakakungurutswa substrate inongopinda asidhi pickling, passivation, uye quenching kuti ibvise masara epamusoro, nzvimbo yayo haina kutsvedza, uye zinc layer ine yakanaka adhesion. Ukobvu hwekuputira hunorema kupfuura 140/140g/m2. Asi iyo ukobvu maratidziro haana kurongeka kwepamusoro kwechando kukunguruka, sezvo mazhinji acho ari gobvu zinc layer, uye ukobvu hwekutonga kwe zinc layer haina kuenzana. Iko hakuna misiyano yakawanda mumidziyo yemuviri, uye kunyangwe kumwe kuvandudza kwekuita kuri nani mukutonhora kukunguruka
3. Chinangwa chikuru
Pepa rinopisa rakakungurutswarinowanzo shandiswa kune zvimiro zvakafanogadzirwa zvine yakaderera pamusoro pezvimiro asi yakakwirira compressive simba ukobvu mataurirwo nekuda kweiyo yakaderera dimensional kurongeka uye kunaka kwepamusoro zvichienzaniswa neinotonhora yakakungurutswa perata.
Semuyenzaniso, zvikamu zvemidziyo yemumba senge muchina wekugezesa otomatiki uye mafiriji, zvinhu zvemukati zvemotokari, zvinhu zvechasi, makamuri emota dzevatakuri, masirabhu anokandwa-munzvimbo, migwagwa mikuru, simbi inodhonzwa, nezvimwe.
Nekuda kwemutengo wakaderera wekupisa-yakatenderedzwa galvanized sheet uye kufambira mberi kwetekinoroji, ukobvu hwezvakatemwa uye modhi huri kuwedzera, uye kudiwa kuri kuwedzerawo zvishoma nezvishoma.
Nguva yekutumira: Aug-14-2023