Lokacin za\u0253ar mai kaya, yana da muhimmanci a yi la'akari ba wai da farashin kowace raka ka\u0257ai ba, har ma da dacewar coils da \u0199a'idodin ASTM A792\/JIS G3321, nauyin rufi na 20\u2013150 g\/m2, juriya ga kauri na \u00b10.02 mm, da \u0199arfin yanka na 30 mm. Gwajin feshin gishiri ya nuna a fili cewa bakin \u0199arfe mai galvanized Z275 yana da kusan sau hu\u0257u na Atmospheric Kariya daga tsatsa<\/a> na galvanizing na gargajiya da kuma mayar da hasken infrared na kusan 70%. Kayan iri \u0257aya don silos na noma, rufin bango da katangar kariya ta babbar hanya. BOMIS STEEL tana sayen kayayyakin ta kai tsaye daga masana'anta kuma za ta iya samar da su. Zoben \u0199arfe na galvalume<\/a> a cikin kauri daga 0.12 zuwa 2.0 mm, fa\u0257i daga 600 zuwa 1,250 mm, nauyi tan 3\u20135 a kowace coil da za\u0253in rufin hana tabon yatsu. Farashin yana tsakanin $550\u20131,000 FOB. Duk da haka, ingancin farashi na dogon lokaci ya danganta ne da tsarin rufin da \u0199a'idodin inganci, ba ga kimantawar farashin farko ba.<\/p>\n Tambayi abokan aikinka masu rufin gida ko masu lullube rufi: me ya sa suke amfani da Galvalume? Amsar a zahiri tana da sau\u0199i: Yana da \u0199arin juriya ga tsatsa, yana mayar da zafi kuma yana da \u0199arin juriya ga lalacewa fiye da galvanizing na gargajiya. Amma idan ka nemi farashi za ka sami tayin da yawa, amma ka\u0257an ne za su gaya maka ainihin abin da aka yi da rufin. Sinadaran rufin 55% Aluminum-Zinc sune ginshikinsa: aluminium 55%, zinc 43.4%, da silicon 1.6%. Aluminiyamu yana aiki a matsayin layin kariya don hana tsatsa kai tsaye zuwa \u0199arfe na asali; zinc kuma yana aiki a matsayin layin sadaukarwa don hana farantin \u0199arfe yin tsatsa da farko ko da shi ne ya fara yin oxidisation. Wannan ha\u0257in hanyoyi biyu yana ba da tabbacin juriya ga yanayi wanda ba za a samu ba a galvanizing na gargajiya. A nan ne ake yawan yin kuskure a tsarin saye. Mutane suna kallon nauyi da kauri kawai, suna neman tayin mafi arha kuma su \u0199are da sayen coils masu rufi siriri, ha\u0199\u0199o\u0199in juriya masu fa\u0257i da \u0199a'idodi marasa tabbas. Ainihin tsawon rayuwar coil ana \u0199ayyade shi ne ta nauyin rufin, takardun shaida na \u0199a'ida, sarkar samarwa mai \u0199arfi da damar yanke shi zuwa girma. Hakanan za ka iya tsallaka kai tsaye zuwa \u0199wandon \u0199arfe na galvalume<\/a> Shafin samfur don cikakken takardar bayani da lokutan isarwa na yanzu.<\/p>\n Ana yawan kuskure rufe aluminium-zinc da rufe zinc na al'ada. Suna kama da juna, kuma an rubuta \u0199ayyadaddun bayanai a takarda, amma za ka iya gane bambanci bayan watanni ka\u0257an na amfani. Zinc shine babban sinadari na An yi masa galvanizing<\/a> Zoben Karfe. Rigar aluminium-zinc tana \u0199ara yawan aluminium.<\/p>\n Aluminiyamu yana yin passivation. Yana samar da wani siririn layin oxide mai kariya a saman sa idan ya fuskanci iska (wannan layin baya tsatsa, baya yin amsawa kuma yana kare abin da ke ciki daga muhallai masu lalata). Zinc anode ne na sadaukarwa, yana yin oxidisation kafin \u0199arfe, ta haka yana kare \u0199arfe. Galvalume ya ha\u0257a hanyoyi biyu a cikin rufi guda \u0257aya. Ga wasu sakamakon gwaji: rufin aluminium-zinc ya fi bakin \u0199arfe mai galvanized Z275 \u0199arfi sosai a gwajin feshin gishiri, juriyarsa ga lalacewar iska ta kusan ninki hu\u0257u fiye da galvanizing na gargajiya.<\/p>\n Rufin yana mayar da kusan kashi 70 cikin \u0257ari na hasken infrared, don haka yana rage nauyin sanyaya a masana'anta. Hakanan akwai matakai daban-daban na daidaito. Ana iya saita nauyin rufi tsakanin 20 da 150 g\/m\u00b2. Tsawon rayuwar aiki na rufi mai nauyi ya fi na rufi mai nauyi ka\u0257an da ajin inganci biyu a kauri iri \u0257aya. Tambayoyi ya kamata su koma ga sigogi musamman.<\/p>\n Mayar da hankali kan wa\u0257annan abubuwa uku a lokacin tambaya.\u201d<\/p>\n A cikin tambayarka, ya kamata ka mai da hankali kan wa\u0257annan abubuwa uku. Ha\u0199\u0199o\u0199in juriya da kauri. 0.12\u20132.0 mm +\/- 0.02 mm. Kada ka raina 0.02 mm \u2013 wannan \u0199ima tana aiki ko da kwayar ba\u0199in \u0199arfe tana da lebur ko a'a. Matakin daidaito mai matu\u0199ar tsauri yayin siffar sanyi zai yi tasiri mara kyau ga duk kayan albarkatu na gaba. Idan ka yi tambaya, don Allah ka nuna ko \u0199imar ta kasance \u0199ima ta sunan yanki ko \u0199ima da aka tabbatar. Yanka da fa\u0257i. 600\u20131,250 mm, \u00b12 mm; fa\u0257in ya kamata a yanke zuwa 30 mm a mafi siriri. Yawancin masana'antun bakin \u0199arfe masu rufi da launuka da ayyukan rufi suna bu\u0199atar siraran yadudduka. Idan mai kaya yana sayar da guntayen cikakke kawai, to za ku yi yankan su da kanku.<\/p>\n Idan za ku iya tattaunawa da mai kaya game da sandunan, to \u0199irar aikin za ta fi sassauci. Kayan \u0199arfe na asali da rufi. Rufin AZ na 20\u2013150 g\/m2 Darajar \u0199arfe SGLCC DX51D+AZ Rufin canjin chromate na saman Mai hana alamun yatsu An \u0199ayyade kayan asali bisa ga darajar \u0199arfe. Rayuwar hidima tana dogara ne da rufin. Wa\u0257annan abubuwa ne guda biyu daban, kuma bai kamata a ha\u0257a su a cikin \u0199imar farashi ba. Ma'aunin batch: Kauri: 0.12\u20132.0 mm Ha\u0199uri: \u00b10.02 mm.<\/p>\n Zoben bakin \u0199arfe da aka lullube da aluminium-zinc sune mafi inganci saboda \u0199arfin rufin a kowane mataki. BOMIS tana ba da farashin kai tsaye daga masana'anta kuma tana amfani da cikakken tsarin matakai biyar daga bude zoben dumama har zuwa samfurin \u0199arshe. Da farko ana bude zoben dumama sannan a matse shi don cire damuwa da samar da fuska mai santsi. Sannan ana cire ragowar mai da datti ta hanyar acid pickling da tsabtacewa. Bayan haka ana yin annealing don rage matsin lamba da sassauta kayan. Ana biye da haka da sanyaya cikin sauri don \u0199ara \u0199arfi ga rufin. A \u0199arshe ana yin kammalawa, shimfi\u0257a, yanka da nade. Wa\u0257annan matakai biyar na iya zama kamar sau\u0199i kamar yadda ruwa ke gudana, amma ingancin rufin ya dogara da su. Idan aka yi kuskure wajen sarrafa kowane mataki, rufin zai yi rauni, zai fara zamewa kuma zai ci gaba da fashewa yayin nade shi. Samun kaya kai tsaye daga masana'anta yana nufin kuna samun farashin masana'anta kuma ana gudanar da dukkan tsarin a cikin gida maimakon siyarwa ta hannun dillali \u2013 wannan layin yana cikin cikakkun bayanai a shafinmu \u0199wandon \u0199arfe na galvalume<\/a> shafi.<\/p>\n Kwallan bakin \u0199arfe masu rufi da launi, ayyukan rufi, ma'ajiyar noma, shingen kariya, da matattarar allunan hasken rana duk suna amfani da iri \u0257aya na kwalayen bakin \u0199arfe masu rufi na aluminium-zinc, amma bu\u0199atun kowane amfani sun sha bamban sosai. Yankunan amfani hu\u0257u: Rufuka da bangon waje. Sirrin yana cikin ikon mayar da haske da juriya ga tsatsa. Galvalume Roofing Solar Reflectance Index yana rage \u0257aukar zafi yayin da yake tsawaita rayuwar sabis da kyawun gani. Noma da Ajiya. Rumfuna, silo, gidajen shuka, rumfunan lambu. Idan aka kwatanta da galvanization na gargajiya, rufin kariya ya fi dacewa ga gine-ginen da ke jure yanayi kuma farashin maye gurbin ya fi \u0199asa a dogon lokaci. Matattarar hasken rana don shingen kariya na hanyoyin mota masu saurin gudu. Shingen kariya suna bu\u0199atar su kasance masu \u0199arfi sosai kuma suna dacewa da wurare masu zafi. Matattarar hasken rana na jure yanayi na tsawon shekaru da dama kuma rufin hana tsatsa shi ne layin \u0199arshe na kariya. A za\u0253in kayan aiki, mataki na farko shi ne yanke shawarar abin da za a yi amfani da su. A yankunan bakin teku ko wuraren da aka yi gurbacewar masana'antu sosai, yin rufi wajibi ne. Ga nau'ikan rufin da aka saba amfani da su a cikin gida, rufi mai ka\u0257an siriri ya isa. Don Allah ku bayyana yanayin wurin a tambayarku domin a iya tsara farashin bisa wa\u0257annan sigogi, ba kawai kaurin rufin ba.<\/p>\n Farashin FOB na kewayen \u0199arfe da aka rufe da aluminium-zinc yana kusan dala Amurka 550\u20131,000. Duk da haka, abin da ake \u0257auka a matsayin farashi mai ma'ana ya danganta da abubuwa da dama: girman loti (yawa tana rage farashi; \u0199an\u0199anta tana nuna farashin kowace coil guda), rufi da kammalawar saman (\u0199arin nauyi, rufin hana tabon yatsu da kaurin rufi suna \u0199ara farashi), da sauye-sauyen farashin \u0199arfe (canje-canjen farashin \u0199arfe na haifar da \u0199arin farashi) Don haka kuna son a bayyana cikakken tsari, ba kawai farashi ba. Wanne ne ya fi muhimmanci: kauri, rufi ko kammalawar saman? Farashin da ake bayarwa yawanci suna da \u0199asa kuma suna da rufi mai siriri, ha\u0199\u0199o\u0199in juriya masu fa\u0257i da bambance-bambancen al'ada. BOMIS tana bayyana nauyin rufi da \u0199a'idodin da suka dace tun farko, kuma ana gabatar da farashi bisa wa\u0257annan \u0199a'idodi maimakon a yi magudi don su yi kama da arha. Yi amfani da fom \u0257in farashi da ke kan \u0199wandon \u0199arfe na galvalume<\/a> Shafi kuma za mu aiko muku da farashin FOB da aka ke\u0253ance.<\/p>\n A'a, Galvalume rufi ne na aluminium-zinc mara launi. A cikin rufin launi, resin fenti ana shafawa a saman waje na layin galvanized. Yawanci ana kare farantin rufi da rufin launi, amma don kariya daga tsatsa na dogon lokaci da juriya ga yanayi, ana shafa rufin aluminium-zinc mai tsarki kai tsaye a saman.<\/p>\n Ya danganta da yanayi na musamman. Nauyin rufi na matsakaici yawanci ya isa don ayyukan masana'antu na yau da kullum. A yankunan bakin teku, ko inda danshi ko hazo ya yi yawa, dole ne a yi rufin ya fi kauri. An tsara kaurin rufin ne don gujewa ku\u0257a\u0257en sake galvanizing na dogon lokaci.<\/p>\nMe yasa za a sayi kwayoyin bakin \u0199arfe na aluminium galvanized? Dalilan sun fi farashin rikitarwa.<\/h2>\n
Amfanin rufin aluminium da zinc: ba duk rufin aluminium da zinc ba ne Galvalume<\/h2>\n
![\"gida-jarumi-bg-motsi\"](\"https:\/\/www.bomissteel.com\/wp-content\/uploads\/2026\/05\/home-hero-bg-mobile.webp\")
<\/p>\nGuda uku da ke tantance ko coil \u0257in yana aiki da gaske<\/h2>\n
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Fa'idar ha\u0257in kai kai tsaye na BOMIS da masana'anta \u2013 matakai biyar na sarrafawa.<\/h2>\n
Menene aikace-aikacen kwayoyin bakin \u0199arfe na aluminium da aka galvanize?<\/h2>\n
Shin farashin FOB daga 550 zuwa 1000 yana a mataki mafi girma?<\/h2>\n
Tambayoyi da ake yawan yi<\/h2>\n
I. Shin kwayar bakin \u0199arfe da aka nannade da kuma kwayar bakin \u0199arfe da aka lullube da launi suna daidai ne?<\/h3>\n
II. Nauyin rufi da aka ba da shawara?<\/h3>\n
III. Shin zan iya fentin rufin aluminium-zinc?<\/h3>\n