China fekitari yakajairika spangle galvanized simbi coil gi dx51d
1. Chii chinopisa dip galvanized steel coil.
Kupisa-dip galvanizing kuita kuti simbi yakanyungudutswa iite pamwe nesimbi matrix kuti ibudise alloy layer, kuitira kuti matrix uye coating zvibatane.Kupisa-dip galvanizing ndiko kutora zvidimbu zvesimbi kutanga.Kuti ubvise iron oxide pamusoro pezvikamu zvesimbi, mushure mekunhonga, inocheneswa mutangi yeammonium chloride kana zinc chloride aqueous solution kana yakasanganiswa aqueous solution yeammonium chloride uye zinc chloride, uye yozotumirwa kune inopisa dip. tangi yekuputira.Kupisa-dip galvanizing kune zvakanakira kupfeka yunifomu, kunamatira kwakasimba uye hupenyu hurefu hwebasa.
2. Maererano nepamusoro pesimbi yesimbi, panechipanje chikuru,nguva dzose spangle,mini(diki)spangle,zero spangle.
3. PRoduction process:
Inopisa yakakungurutswa simbi coil ——-decoiler—-yekupinda accumulator—-annealing vira—-zinc poto—-inotonhorera shongwe——— banga remhepo——— chromating — — kubuda accumulator — — coiler ——— galavanized simbi coil
4. Chii chakanakira galvanized simbi coil?
Nekuti inogadzirwa kuburikidza nekuisa Zn jasi pazviso zvese nekupisa dip process.Inofarira zvese zvekudzivirira zvemuviri chimiro uye electrochemical inodzivirira pfuma yeZn.
Machinability.Inogona kugutsa zvinodikanwa zvekugadzirisa zvekutenderedza, Coiling uye mamwe maitiro akafanana.
Thermal kuramba: Yakajairwa HDG simbi ndiro inowanzoshanda pasi pe230℃, uye ine ruvara rwayo rwakashandurwa pa250℃, zvisinei, galvanized simbi ndiro inogona kuchengetedza zvakatipoteredza pa315℃kwenguva refu.
High reflectivity: Kuratidzira kugona kwekupisa uye mwenje zvakapetwa kaviri kupfuura izvo zvinopisa-dip zinc simbi pepa, uye kuratidza kwayo kunopfuura 0.70, iri yakanakira kuvaka zvinhu zvekuchengetedza simba.
Package&Shipping :
Ipa nzira dzakasiyana dzekutakura zvichienderana nenzvimbo yemutengi: kutakura njanji uye kutakura kwegungwa.Pakati pavo, kutakura kwegungwa kunowanikwa zvakanyanya.Mutoro: Zvinodiwa zvekambani imwe neimwe yekutumira zvakasiyana, maererano nezvinodiwa zvekambani imwe neimwe yekutumira, kunyatsoteerera mitemo, kutakura, kugadzirisa zvigadzirwa.Mako: Gadzira uye unamate zvinoenderana nezvinodiwa nevatengi.
