Koyilo ya galvanizingndi chitsulo chomwe chimathandiza kwambiri popewa dzimbiri popaka pamwamba pa mbale zachitsulo ndi wosanjikiza wa zinc kuti apange filimu yokhuthala ya zinc oxide. Chiyambi chake chinayamba mu 1931 pamene mainjiniya wa ku Poland Henryk Senigiel adaphatikiza bwino njira zothira ndi kuviika m'madzi otentha, ndikukhazikitsa mzere woyamba padziko lonse wothira m'madzi otentha wa chitsulo. Luso limeneli linayambitsa kupanga mapepala achitsulo opangidwa ndi galvanizing.
Mapepala a Chitsulo Opangidwa ndi GalvanizedMakhalidwe Abwino
1) Kukana Kudzimbiritsa: Chophimba cha zinki chimateteza bwino dzimbiri ndi dzimbiri la chitsulo m'malo ozizira.
2) Kumatira Utoto Kwabwino Kwambiri: Ma coil achitsulo opangidwa ndi galvanized ali ndi mphamvu zabwino kwambiri zomatira utoto.
3) Kutha kulumikiza: Chophimba cha zinki sichimasokoneza kulumikiza kwa chitsulo, zomwe zimapangitsa kuti kulumikiza kukhale kosavuta komanso kodalirika.
Makhalidwe a Mapepala a Maluwa a Zinc Okhazikika
1. Mapepala opangidwa ndi maluwa a zinc okhala ndi galvanized amakhala ndi maluwa akuluakulu a zinc okhala ndi mainchesi pafupifupi 1 pamwamba pake, omwe amawoneka owala komanso okongola.
2. Chophimba cha zinc chimateteza dzimbiri bwino kwambiri. M'malo okhala m'mizinda ndi m'midzi, zinc layer imawononga pamlingo wa ma microns 1-3 okha pachaka, zomwe zimateteza kwambiri chophimba chachitsulo. Ngakhale chophimba cha zinc chikawonongeka m'deralo, chimapitiriza kuteteza chophimba chachitsulo kudzera mu "chitetezo cha anode ya nsembe," zomwe zimachedwetsa kwambiri dzimbiri la chophimba chachitsulo.
3. Chophimba cha zinc chimakhala cholimba kwambiri. Ngakhale chikagwiritsidwa ntchito molakwika, zinc imakhalabe yolimba popanda kuchotsedwa.
4. Ili ndi mphamvu yabwino yowunikira kutentha ndipo ingagwiritsidwe ntchito ngati zinthu zotetezera kutentha.
5. Kunyezimira kwa pamwamba kumatenga nthawi yayitali.
| Chitsulo chopangidwa ndi galvanized | Galvannealed | ||
| Spangle Wamba | Spangle Yochepetsedwa (zero) | Yosalala kwambiri | |
| Chophimba cha zinc chimapanga zinc spangle kudzera mu kulimba kwabwinobwino. | Musanaumitse, ufa wa zinc kapena nthunzi umawombedwa pa chophimbacho kuti muwongolere kupangika kwa ma crystalline a spangle kapena kusintha kapangidwe ka bafa, zomwe zimapangitsa kuti ma spangles kapena ma spangles asakhale osalala. | Kugubuduza kutentha pambuyo pa galvanizing kumapangitsa kuti pamwamba pake pakhale posalala. | Pambuyo potuluka mu bafa la zinc, chingwe chachitsulocho chimapangidwa ndi ng'anjo yopangira alloy kuti chipange gawo la zinc-iron alloy pa chophimbacho. |
| Spangle Yokhazikika | Spangle Yochepetsedwa (zero) | Yosalala kwambiri | Galvannealed |
| Kumamatira bwino kwambiri Kukana kwabwino kwa nyengo | Malo osalala, ofanana komanso okongola mutapaka utoto | Malo osalala, ofanana komanso okongola mutapaka utoto | Palibe zinc yotumphukira, pamwamba pake pali mdima, utoto wake ndi wosavuta kuupaka komanso wowotcherera. |
| Zoyenera kwambiri: Zoteteza, zofukizira mpweya, ma ductwork, ma conduits Yoyenera: Zitseko zokulungidwa ndi chitsulo, mapaipi otulutsira madzi, zothandizira padenga | Zoyenera kwambiri: Mapaipi otulutsira madzi, zothandizira padenga, machubu amagetsi, zipilala zam'mbali za zitseko zopindika, zinthu zopakidwa utoto Yoyenera: Magalimoto, zotchingira, zopumira | Zabwino kwambiri pa: Mapaipi otulutsa madzi, zida zamagalimoto, zida zamagetsi, mafiriji, zinthu zopakidwa utoto Yoyenera: Magalimoto, zotchingira, zopumira | Zabwino kwambiri pa: Zitseko zokulungidwa ndi chitsulo, zizindikiro, magalimoto, makina ogulitsa, mafiriji, makina ochapira, makabati owonetsera Yoyenera: Malo osungira zida zamagetsi, madesiki aofesi ndi makabati |
Kodi ndingayitanitse bwanji zinthu zathu?
Kuyitanitsa zinthu zathu zachitsulo n'kosavuta. Mukungoyenera kutsatira njira zotsatirazi:
1. Pitani patsamba lathu kuti mupeze chinthu choyenera chomwe mukufuna. Muthanso kulankhulana nafe kudzera pa uthenga wa pa webusaiti, imelo, WhatsApp, ndi zina zotero kuti mutiuze zomwe mukufuna.
2. Tikalandira pempho lanu la mtengo, tidzakuyankhani mkati mwa maola 12 (ngati ndi kumapeto kwa sabata, tidzakuyankhani mwamsanga Lolemba). Ngati mukufulumira kupeza mtengo, mutha kutiyimbira foni kapena kucheza nafe pa intaneti ndipo tidzayankha mafunso anu ndikukupatsani zambiri.
3. Tsimikizirani tsatanetsatane wa oda, monga mtundu wa chinthu, kuchuluka (nthawi zambiri kuyambira pa chidebe chimodzi, pafupifupi matani 28), mtengo, nthawi yotumizira, nthawi yolipira, ndi zina zotero. Tikutumizirani invoice ya proforma kuti mutsimikizire.
4. Lipirani, tidzayamba kupanga mwachangu, timalandira njira zonse zolipirira, monga: kutumiza uthenga, kalata yotsimikizira ngongole, ndi zina zotero.
5. Landirani katunduyo ndikuwona mtundu ndi kuchuluka kwake. Kulongedza katunduyo ndi kutumiza kwa inu malinga ndi zomwe mukufuna. Tidzakupatsanso ntchito yogulitsa katunduyo.
Nthawi yotumizira: Ogasiti-29-2025
