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Musiyano Uripo Pakati Pemagalvanized Coil Uye Galvalumed Coil

Musiyano uripo pakati pemagalvanized coil neGalvalumed coil
Chigadziko chezinc zvinhu chakagovaniswa zvakaenzana pamusoro peiyo galvanized sheet, iyo inoshanda seanodic kudzivirira kune base simbi, kureva, iyo imwe corrosion yezinc zvinhu inodzivirira kushandiswa kwesimbi yepasi.Pano, zinc yakaita seyakakosha Nhoo dzenyama dzakatenderedza mavara dzinofanirwa kubayirwa mavara epakati asati atendeuka.

Chigadziko chezinc zvinhu chakagovaniswa zvakaenzana pamusoro peiyo galvanized sheet, iyo inoshanda seanodic kudzivirira kune base simbi, kureva, iyo imwe corrosion yezinc zvinhu inodzivirira kushandiswa kwesimbi yepasi.Pano, zinc yakaita seyakakosha Nhoo dzenyama dzakatenderedza mavara dzinofanirwa kubayirwa pamberi pehunhu hwepakati.

Iyo yekuputira pamusoro pepepa rakabatidzwa inoumbwa ne55% aluminium, 43.5% zinc uye zvishoma zvimwe zvinhu.Pachiyero chemicroscopic, iyo yakavharidzirwa inoratidzira chimiro chezinga reuchi, uye "uchi" inoumbwa nealuminium ine Zinc, munyaya iyi, kunyange zvazvo aluminium-zinc coating inobatawo basa rekudzivirira anodic, kune rumwe rutivi, nekuda kwe kuderedzwa kwezinc content, kune rumwe rutivi, nokuti zinc zvinhu zvakaputirwa nealuminium, hazvisi nyore kuve electrolyzed, saka basa rekudzivirira anodic rinoderedzwa zvikuru.Pano, zinc yakakomberedzwa yakafanana nenhumbi dzokurwa dzemamisheni akakosha.Kana imwe pfungwa yaputsika, kudzivirira panguva iyoyo kwaenda.Nokudaro, kana pepa rakagadzirwa richinge rachekwa, kudzivirira kwekucheka kwecheka kunorasika, saka ichaita ngura nokukurumidza.Nokudaro, pepa remarara rinofanira kutemwa zvishoma sezvinobvira.Kana uchinge watemwa, shandisa anti-rust pendi kana Zinc-rich pendi inodzivirira mipendero, kuitira kuti hupenyu hwebasa hwebhodhi huwedzere.

04 (2)
04 (1)

Iyo yekuputira pamusoro pepepa rakabatidzwa inoumbwa ne55% aluminium, 43.5% zinc uye zvishoma zvimwe zvinhu.Pasi peiyo microscopic level, iyo galvanized coating inoratidza chimiro chezinga rehuchi, uye iyo "uchi" inoumbwa nealuminium ine Zinc, mune iyi kesi, kunyangwe iyo aluminium-zinc coating inoitawo basa rekudzivirira anodic, kune rumwe rutivi, nekuda kwe kuderedzwa kwe zinc content, kune rumwe rutivi, nokuti zinc zvinhu zvakaputirwa nealuminium, hazvisi nyore kuve electrolyzed, saka basa reanodic kudzivirira rinonyanya kuderedza.Pano, galvanized yakafanana nenhumbi dzokurwa dzemisheni dzakakosha, kana poindi yatyoka, dziviriro panguva iyoyo yaenda.Nokudaro, kana pepa rakagadzirwa richinge rachekwa, rinonyanya kurasika pamucheto wakachekwa Nokudaro, pepa remarara rinofanira kutemwa zvishoma sezvinobvira.Kana uchinge wachekwa, shandisa pendi yekudzivirira ngura kana pendi yakapfuma-zinc kuchengetedza mipendero kurebesa hupenyu hwesevhisi yepepa.

1. Zvakajairwa pure zinc coating products (GI) Zvakajairwa zvinopisa-dip galvanized zvigadzirwa zvinogona kukamurwa kuita zvakajairwa spangle, diki spangle, isina spangle uye yakatsetseka pamusoro pezvigadzirwa zvinoenderana nenzvimbo yepasi.Nekuda kwekushomeka kwayo kwecorrosion, kugadzirwa kwakanaka uye kuita, mutengo wakaderera wekugadzira, uye kutaridzika kwakanaka, inoshandiswa zvakanyanya mukuvaka, mota, midziyo yemumba uye mamwe maindasitiri.Kunyanya kune diki spangle uye isina spangle coating zvigadzirwa, iyo yepamusoro tsanga yakanaka, yakaonda, yakatsetseka, uye ine zvirinani coating uye corrosion resistance, kunyanya midziyo yemumba, colour coating uye mamwe maindasitiri.

2. Zinc Aluminium Alloy Coated Sheet (GF)
Zinc-aluminium alloy coated sheet inonziwo yakaderera-aluminium galvanized simbi sheet, uye iyo yekupfeka ine.
5% Al, 95% Zn, uye zvisaririra zvepasi zvisingawanzo zvinhu.Izvo zvakakosha ndezvokuti plastiki uye kunamatira kwekuputira kwakanyatsonaka, uye kupikisa kwehurosi kusati kwapera uye shure kwekugadzirisa hakuna kuchinja;iyo atmospheric corrosion resistance is 2 to 3 times that of common hot-dip galvanized sheets, uye ine coatability yakanaka uye weldability.Pakati pemapepa ese ane galvanized, ine yakanyanya kuomarara, corrosion resistance uye formability inofananidzwa neelectro-galvanized sheets.Ichi chigadzirwa chinonyanya kushandiswa kune corrosion-resistant uye mamiriro ekunze-inodzivirira mamiriro ekunze uye coating material substrates.

3.Aluminium-zinc alloy coated plate (GL) Chigadziro chekuputira chealuminium-zinc alloy coated plate ndiyo Al-Zn alloy, uye kuumbwa kwekuputira 55% Al, 43.3% Zn, 1.6% Si.Nzvimbo yaro inotsvedzerera uye ine yakanakisa corrosion resistance, iyo yakakwira 2-6 times kupfuura iro rinopisa-dhip galvanized sheet.Iine tembiricha yekupisa corrosion resistance yakafanana nehot-dip aluminium plate, uye inogona kushandiswa kwenguva yakareba isina kushanduka kwemavara kana deformation patembiricha yepamusoro ye315 degrees.Kudzivirirwa kwekuora kwemvura kuri nani pane iyo inopisa-dip galvanized sheet uye inopisa-dip aluminized sheet, uye kudzivirira kwevhu kusvibiswa kuri nani pane iyo inopisa-dip galvanized sheet.Kuratidzira kwayo kwemafuta kwakakwira kupfuura 75%, inova yakapetwa kaviri yeyakajairika galvanized sheet.Iyo ine yakanaka kupenda uye processability, uye zvishoma nezvishoma iri kutsiva galvanized sheet uye inoshandiswa zvakanyanya munyika.

4. Pepa rakaputirwa rinopisa - rinopisa-rakakungurutswa galvanized sheet ndiro jira rinogadzirwa zvakananga ne pickling uye galvanizing nemashizha anopisa akakungurutswa se substrate.Bhodhi rinogona kushandiswa zvakanyanya mukuvaka, mota, simbi silos, njanji vatakuri mota, highway guardrail mabhodhi, etc. Parizvino, kugadzirwa kwemukati kwepepa rinopisa rakakungurutswa rinenge ridiki, uye mazhinji emagetsi ekugadzira mitsara akave. inopedzwa uye inoiswa mukugadzirwa ndeye galvanized sheet ine inotonhora-yakakungurutswa sheet se substrate.Kuenzaniswa neinotonhora-yakakungurutswa galvanized sheet, mutsauko mukuita pakati pekupisa-yakakungurutswa galvanized sheet uye inotonhora-yakakungurutswa galvanized sheet haina kukura zvakanyanya.Nekuti inopisa-yakakungurutswa galvanized sheet inochengetedza kutonhora kutenderedza maitiro, mutengo wekugadzira wakadzikira, uye une mukana wemutengo uri pachena.


Nguva yekutumira: Mar-09-2022

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