Chitoliro chachitsulo chozungulira chopangidwa ndi galvanized cha Hot-DIP 60.3*2.5mm chogwiritsidwa ntchito popanga
Hot kuviika kanasonkhezereka chitoliro: yolimbikitsidwa ndi Zinc-Iron Alloy Layer kuti iteteze ku dzimbiri
Chitoliro chachitsulo chotenthedwa ndi galvanized chimapangidwa ndi metallurgical reaction pakati pa zinc yosungunuka ndi substrate yachitsulo pansi pa kutentha kwakukulu, komwe kumapanga gawo lolimba la zinc-iron alloy pamwamba. Njirayi imaphatikizapo kusonkhanitsa chitoliro chachitsulo kuti muchotse dzimbiri pamwamba kapena iron oxide, kenako muzimutsuka ndi yankho loyeretsera lomwe lili ndi ammonium chloride, zinc chloride, kapena zonse ziwiri ngati yankho lamadzi. Pambuyo pokonza, chitolirocho chimaviikidwa mu bafa yosungunuka ya zinc pa kutentha kwakukulu.
Njira zovuta komanso zamakemikolo zimachitika pakati pa pamwamba pa chitsulo ndi zinc yosungunuka, zomwe zimapangitsa kuti pakhale zinc-iron alloy yolimba kwambiri panthawi ya galvanization. Chophimba ichi chimalumikizidwa ndi zinc yakunja ndi chitsulo, zomwe zimatipatsa kuphimba kwathunthu, kumamatira mwamphamvu, komanso dzimbiri labwino kwambiri. Mapaipi otentha oviika ndi abwino kwambiri m'malo ambiri komwe ntchito yopanda dzimbiri imafunika kwa zaka zambiri.
Mawonekedwe
Kukana Kwambiri Kudzimbiri: Kuyika ma galvanizing m'madzi otentha ndi njira yotsika mtengo komanso yotchuka yotetezera dzimbiri, pogwiritsa ntchito pafupifupi theka la zinc yomwe imachokera padziko lonse lapansi. Zinc imayika chophimba cholimba choteteza pamwamba pa chitsulo ndipo imapereka chitetezo cha cathodic. Chitetezo cha Galvani — Ngakhale chophimbacho chikawonongeka, chitsulo chomwe chili pansi pake chidzapitiriza kutetezedwa ku dzimbiri kudzera mu chitetezo cha galvani.
Kupangika Bwino ndi Kutha KusokedwaChitsulo cha galvanized nthawi zambiri chimakhala ndi mpweya wochepa ndipo chimakhala ndi mphamvu yabwino kwambiri yopindika, kulumikiza ndi kupondaponda. Izi zimathandiza kuti chigwiritsidwe ntchito pa ntchito zovuta za kapangidwe kake komanso kupanga zinthu.
Kuwunikira Kwambiri: Popeza kuti zinc coverage imawonetsa kutentha kwambiri, pali chitetezo chowonjezera ku zotsatira za kutentha, ndipo mu ntchito zina, izi zingayambitsenso kusunga mphamvu.
Kulimba Kwambiri: Chophimba cha galvanizi chikuwonetsa kapangidwe kapadera ka zitsulo komwe kamateteza ku kuwonongeka kwa makina panthawi yonyamula, kuigwira, komanso kuwonekera kwa nthawi yayitali ndipo chimapereka chitetezo cha chitsulocho kwa nthawi yayitali pa nthawi yonse ya ntchito yake.
Kugwiritsa ntchito
Kukonza ndi Kukongoletsa: Pogwira ntchito ngati ndodo yomangira kapena yopingasa yokhala ndi mphamvu zambiri, chophimba chotenthetsera chimapereka mphamvu yogwiritsidwanso ntchito kwambiri pamalo ovuta a malo omangira.
Nyumba Zobiriwira: Kukhuthala kwa khoma la 2.5mm kumapereka kukana bwino kwa mphepo ndi chipale chofewa, ndipo mankhwala oyeretsera kutentha amapereka chithandizo chopanda dzimbiri kwa zaka 15-20 pansi pa kutentha kwambiri komanso chinyezi chambiri.
Mpanda ndi Zoteteza: Kugulitsa zotchinga misewu, zothandizira mpanda wa fakitale ndi zogwirira makwerero; zopangidwa bwino, zopanda kukonza.
Madzi Ochepa Opanikizika: Kutumiza ulimi ulimi wothirira, mapaipi ozimitsa moto kwakanthawi, kupereka madzi ndi kukhetsa madzi omangira.
Machitidwe Oyika Dzuwa: Imagwira ntchito ngati chitoliro chothandizira kapangidwe kake pamapulojekiti ang'onoang'ono a photovoltaic.
Magawo
| Dzina la Chinthu | Chitoliro chachitsulo |
| Giredi | Q235B, SS400, ST37, SS41, A36, ndi magiredi ena wamba |
| Utali | Mamita 6 ndi 12 ofanana, kapena osinthidwa malinga ndi zofunikira za polojekiti |
| M'lifupi | 600mm – 1500mm, yosinthika malinga ndi zomwe kasitomala akufuna |
| Chithandizo cha Pamwamba | Choviikidwa mu galvanized chotentha kuti chiteteze dzimbiri kwambiri |
| Zophimba za Zinc | 30 – 275 g/m², kutengera momwe mungagwiritsire ntchito |
| Mapulogalamu | Amagwiritsidwa ntchito kwambiri pomanga nyumba, milatho, magalimoto, mabulaketi, makina, ndi mapulojekiti ena amafakitale |
Tsatanetsatane
Zinc coating imapezeka m'mitundu yosiyanasiyana30g/m² mpaka 550g/m², kuphatikizapokuviika m'madzi otentha, kuviika m'magetsi, ndi kuviika m'madzi asanayambezosankha. Chogulitsa chilichonse chimaperekedwa ndi lipoti lowunikira khalidwe kuti zitsimikizire kuti zikutsatira zofunikira za polojekiti.
Makulidwe onse amapangidwa motsatira zomwe zalembedwa pa mgwirizano, ndi kulekerera kolamulidwa kwa± 0.01mmPamwamba pake pali galvanized yosalala komanso yofanana, zomwe zimapangitsa kuti dzimbiri lisagwe bwino komanso likhale lolimba.
Timapereka kutalika koyenera kodulira kuyambiraMamita 6–12, komansoMasayizi wamba aku America a 20ft ndi 40ftKutalika kosinthidwa mwamakonda (monga mamita 13) kumapezekanso kudzera mu kupanga kwapadera.
Ndi malo osungiramo zinthu opitiliraMatani 50,000ndipo zokolola za tsiku ndi tsiku zopitiliramatani 5,000, timaonetsetsa kuti nthawi yotumizira katundu ikuyenda mwachangu, kupezeka kokhazikika, komanso mitengo yopikisana pamapulojekiti apadziko lonse lapansi.
Chitoliro cha galvanized ndi chinthu chomangira chomwe chimagwiritsidwa ntchito kwambiri ndipo chimagwiritsidwa ntchito m'njira zosiyanasiyana. Pakutumiza, chifukwa cha zinthu zachilengedwe, zimakhala zosavuta kuyambitsa mavuto monga dzimbiri, kusintha kwa zinthu kapena kuwonongeka kwa chitoliro chachitsulo, kotero ndikofunikira kwambiri pakulongedza ndi kunyamula mapaipi a galvanized. Pepalali lidzafotokoza njira yolongedza mapaipi a galvanized panthawi yotumiza.
2. Zofunikira pakulongedza
1. Pamwamba pa chitoliro chachitsulo payenera kukhala koyera komanso kouma, ndipo pasakhale mafuta, fumbi ndi zinyalala zina.
2. Chitoliro chachitsulo chiyenera kudzazidwa ndi pepala lokhala ndi pulasitiki lokhala ndi zigawo ziwiri, gawo lakunja likuphimbidwa ndi pepala la pulasitiki lokhala ndi makulidwe osachepera 0.5mm, ndipo gawo lamkati likuphimbidwa ndi filimu ya pulasitiki yowonekera bwino yokhala ndi makulidwe osachepera 0.02mm.
3. Chitoliro chachitsulo chiyenera kulembedwa chizindikiro pambuyo popakira, ndipo chizindikirocho chiyenera kuphatikizapo mtundu, tsatanetsatane, nambala ya batch ndi tsiku lopangira chitoliro chachitsulo.
4. Chitoliro chachitsulo chiyenera kugawidwa m'magulu ndi kupakidwa malinga ndi magulu osiyanasiyana monga momwe zinthu zilili, kukula ndi kutalika kuti zithandize kunyamula ndi kutsitsa ndi kusunga zinthu m'nyumba.
Chachitatu, njira yopangira
1. Musanapake chitoliro chopangidwa ndi galvanized, pamwamba pa chitolirocho payenera kutsukidwa ndi kukonzedwa kuti pakhale poyera komanso pouma, kuti pasakhale mavuto monga dzimbiri la chitoliro chachitsulo panthawi yotumiza.
2. Pokonza mapaipi opangidwa ndi galvanized, chisamaliro chiyenera kuperekedwa pa kuteteza mapaipi achitsulo, ndi kugwiritsa ntchito zingwe zofiira za cork kuti zilimbikitse malekezero onse a mapaipi achitsulo kuti apewe kusinthika ndi kuwonongeka panthawi yokonza ndi kunyamula.
3. Zipangizo zomangira za chitoliro cha galvanized ziyenera kukhala ndi mphamvu yoteteza chinyezi, madzi komanso dzimbiri kuti chitoliro chachitsulocho chisakhudzidwe ndi chinyezi kapena dzimbiri panthawi yotumiza.
4. Mukamaliza kuyika chitoliro cha galvanized, samalani ndi mafuta oteteza chinyezi komanso mafuta oteteza ku dzuwa kuti mupewe kukhudzana ndi dzuwa kwa nthawi yayitali kapena malo onyowa.
4. Zodzitetezera
1. Mapaketi a chitoliro chopangidwa ndi galvanized ayenera kusamala ndi kukula ndi kutalika koyenera kuti apewe kutaya ndi kutayika komwe kumachitika chifukwa cha kusalingana kwa kukula.
2. Pambuyo poika chitoliro cha galvanized, ndikofunikira kuyika chizindikiro ndikuchiika m'magulu nthawi yake kuti zithandize kuyang'anira ndi kusunga zinthu zosungiramo katundu.
3, ma CD a chitoliro cha galvanized, ayenera kulabadira kutalika ndi kukhazikika kwa katunduyo, kuti apewe kupendekeka kwa katunduyo kapena kukwera kwambiri kuti awononge katunduyo.
Njira yopakira chitoliro cha galvanized yomwe ili pamwambapa ndi yogwiritsira ntchito potumiza katundu, kuphatikizapo zofunikira pakunyamula katundu, njira zopakira katundu ndi njira zodzitetezera. Mukanyamula katundu ndi katundu, ndikofunikira kugwiritsa ntchito motsatira malamulo, ndikuteteza bwino chitoliro chachitsulo kuti katunduyo afike bwino pamalo omwe akupita.
Q1: Ndi mitundu iti yachitsulo yomwe ingagwiritsidwe ntchito pa mapaipi anu a galvanized?
A: Timapereka magiredi a Q235B, SS400, ST37, SS41, A36 ndi magiredi ena ofanana kuti agwirizane ndi zosowa zosiyanasiyana za polojekiti.
Q2: Kodi n'zotheka kusintha kutalika ndi m'lifupi mwa mapaipi?
A: Inde, kutalika kokhazikika ndi 6m, 12m ndipo m'lifupi ndi pakati pa 600mm mpaka 1500mm. Mutha kusintha zonse ziwiri malinga ndi mapulojekiti anu.
Q3: Kodi chivundikiro cha zinc ndi chokhuthala bwanji?
A: Zophimba za zinki zimatha kusiyana pakati pa 30-275 g/m2 malinga ndi momwe polojekitiyi ilili komanso malo omwe zinthu zilili.
Q4: Kodi nthawi yoperekera ndi yayitali bwanji?
Yankho: Kutumiza mwachindunji ku fakitale nthawi zambiri kumatenga masiku 7-15 malinga ndi kuchuluka kwa oda ndi komwe ikupita.
Q5: Kodi mumapereka satifiketi yowunikira kapena yoyesera?
A: Inde, tikhoza kupereka malipoti a kapangidwe ka mankhwala ndi kapangidwe ka makina kapena lipoti lowunikira khalidwe la pamwamba ngati mukufuna.











