Mapepala Opaka Chitsulo A Galvalum
Mafotokozedwe Akatundu
Kukana kwa dzimbiri kwa Galvalumed Steel Roofing Sheet ndi 3 mpaka 5 kuwirikiza kawiri kuposa chitsulo chamalata.Kuchuluka kwa dzimbiri, kusiyana kumakulirakulira.Ngati matabwa a malata agwiritsidwa ntchito, sayenera kukhala otsika kuposa Z275.Moyo wake wautumiki ndi wotsika kwambiri kuposa wa AZ150, kotero Australia Maiko ena amavomereza momveka bwino kuti ngati chitsulo chogwiritsidwa ntchito ngati denga (khoma), Z450 iyenera kugwiritsidwa ntchito.AZ150 ndi pafupifupi 10-20% yokwera mtengo kuposa Z275, koma kukana kwake kwa dzimbiri ndi 3 mpaka 5 nthawi zambiri.Zitha kuwoneka kuti Galvalumed Steel Roofing Sheet ili ndi magwiridwe antchito abwino komanso chiŵerengero chamtengo.Maphunziro ambiri oyesera achitika kunja pa kukana dzimbiri kwa Galvalumed Steel Roofing Sheet.Deta ya kafukufukuyo ikuwonetsa kuti Galvalumed Steel Roofing Sheet ili ndi mphamvu yolimbana ndi dzimbiri kuposa malata a malata m'malo osiyanasiyana, makamaka nyengo yoyipa ya m'mphepete mwa nyanja.Mapangidwe apadera a dendritic a wosanjikiza wa galvanized ndiye chifukwa chachikulu chopititsira patsogolo kukana kwa dzimbiri.Pamene aluminium-zinc-yokutidwa ndi mlengalenga, dera lolemera kwambiri la zinc mu network interdendritic limayamba kuwononga, ndipo mankhwala oxidation amadzazidwa ndi ma interstices pakati pa dendrites, motero amachepetsa kuchuluka kwa dzimbiri. Makamaka, Galvalumed. Chitsulo chimagonjetsedwa ndi kutentha kwambiri kwa okosijeni ndipo sichisintha mtundu uliwonse kapena kusinthika chikagwiritsidwa ntchito mosalekeza kumalo otentha kwambiri a 315 digiri Celsius.
Kugwiritsa ntchito mankhwala
Galvalumed Steel Roofing Sheet ndi nyumba yabwino yomangira.Yakhala mphamvu yaikulu ya zipangizo zatsopano zomangira zachilengedwe.Kaya ndikukonzanso kapena kumangidwa kwatsopano, kapangidwe kakale kapena avant-garde, imatha kukumana ndi mawonekedwe okongoletsa komanso magwiridwe antchito akunja kwa nyumbayo.Galvalumed Steel Roofing Sheet ndi zomangira zomwe sizimawononga chilengedwe.Itha kusinthidwanso 100%.Ndi zomangira zotetezeka komanso zachilengedwe, zomwe zimathandizira kwambiri kukonza ndi makina a zinc komanso mtundu wake ndi wabwinoko.Pamwamba pa Galvalumed Steel Roofing Sheet ndi pre-passivated ndipo pamwamba pake ndi imvi mu toni zosiyanasiyana zomwe zimakhala pamodzi ndi zipangizo zonse zomangira.Kutalika kwa moyo wake wakuthupi kumatha kufika zaka 80-100, zomwe zimapatsa anthu chidaliro komanso kuyang'ana mawonekedwe a nyumbayo.M’zaka zaposachedwapa, ku America, Australia ndi Asia, malata amatha kuwonedwa kuchokera m’nyumba za anthu kufikira m’nyumba za anthu onse monga mabwalo a ndege, nyumba za opera, malo amisonkhano, masitediyamu ndi nyumba zosungiramo zinthu zakale.
Mapepala a Galvalumed Steel Roofing Sheet amagwiritsidwa ntchito kwambiri pomanga akunja, ndipo kugwiritsa ntchito kwake ku China sikunali kotchuka kwambiri.Komabe, chifukwa chakukula mwachangu kwachuma cha China, malo akuluakulu aboma m'dziko lonselo: nyumba zodziwika bwino, malo amisonkhano, mabwalo amasewera, mabwalo amasewera, ntchito zomanga zapagulu monga malo osungiramo zinthu zakale, malo azikhalidwe, ndi ma eyapoti adapangidwa mozama ndikumangidwa.Kugwiritsiridwa ntchito kwa tsogolo la Galvalumed Steel Roofing Sheet m'munda waku China kudzakhala kutchuka komanso kupangidwa bwino kwambiri.
Mafotokozedwe azinthu
Mapepala a Galvalumed Steel Roofing Sheet amachokera ku 0.13-0.5MM*600-1250MM Galvalumed Steel Roofing Sheet Ndi T-Type Corrugated Bend AZ150, mtundu waukulu wa matailosi ndi T-Type Corrugated GL Steel sheet, Wave-Type Corrugated GL Steel sheet ndi so. pa.Zinc wosanjikiza amawonetsedwa ndi AZ, monga Galvalumed Steel Roofing Sheet AZ150.
Ubwino wa mankhwala
Chifukwa chomwe chimagwiritsidwa ntchito ngati denga ndi zipangizo zomangira khoma ndikuti mapepala azitsulo ali ndi ubwino wotsatira: Choyamba, zipangizo zomwe zakhala zosasinthika kwa nthawi yaitali.Zipangizo zomangira ziyenera kuteteza nyumbayo kwa nthawi yayitali, ndikuwonetsetsa kuti ndi yokongola komanso yokongola yomwe yakhala ikugwiritsidwa ntchito kwazaka zambiri komanso yosasinthika.Chachiwiri, luso lodzichiritsa nokha ndi lolimba.Awiri am'mbali chisanadze passivated kanasonkhezereka bolodi, koma mwa njira yapadera impregnation, akhoza kupanga chisanadze passivation pamwamba wosanjikiza osiyanasiyana mtundu, zokopa ndi mawanga mu zoyendera, unsembe kapena ntchito, pambuyo weathering zachilengedwe akhoza kudzikonda Chiritsani.Chachitatu, zosavuta kusamalira.Zinc yaiwisi imatha kukhala oxidized kupanga pamwamba oxide zoteteza wosanjikiza ntchito.Chifukwa chake, Galvalumed Steel Roofing Sheet ndi zinthu zachilengedwe zosagwirizana ndi UV, zosagwira kutentha komanso zosayaka nthawi yonse ya moyo wake popanda kukonza ndi kuyeretsa mwapadera.Bolo lamalata ndi dengu lokondweretsa la umbombo wa phulusa lomwe limagwirizanitsidwa bwino ndi zipangizo zambiri.Kutha kwake kudzichiritsa ndi kolimba, ndipo wosanjikiza wa oxide sikuti amangowonjezera chithumwa cham'mapangidwe pakapita nthawi, komanso amakhala ndi mwayi wochepetsera mtengo wokonza.
