Galvalume farashin na'ura: shaida kyau?

Mece ne Galvalume farashin na'ura kuma yadda aka yi?

Abubuwa: Bayani akan Aluminiyum-Zinc Alloy Coating

Galvalume steel coils da ke nuna coating mai tsada wanda ke nuna alaminiyar 55%, 43.4% zinc da kuma 1.6% silicon wanda ke sauya a sama da steel. Menene cewa wannan tsabar ya yi aiki da kyau? Alaminiya ta yi gurbin gurbin gurbin gurbin, a yayin da zinc ta yi aiki don ci gaban kankara na steel kafin cut da kuma scratch a sama. Kuskuren silicon ta tura alaƙa a cikin tsara ta yin amfani da shi don hana gurbin gurbin metal mai tsawa. Don some tests da aka yi a Materials Performance Index a 2023, wannan coating zai iya yin slow down na rust development ta hanyar 75% dib dib da steel mai tsada. Wannan ya faɗa cewa a cikin sa'ocin da ke ƙarshe zai da ci gaban mai tsada.

Tsara: Daga Steel Base zuwa Finished Coil

Yanayin ya fara da shafukan fulani na asin wanda ya kamata su sake washar guda don baki abin da ya kamata ya fara. Bayanin washarwa, asin ya tafi zuwa babbar yanayin galvanizing inda ya kama zuwa cikin abin da ke mai tsada wanda ke nuna 55% aluminum sannan kuma zan yi ne da silikon a yawan 600 daraja selsiya. Don samun saukin daidaitan girman abin da ya kama, abubuwan kifi na ginya su tafi cikin aiki, wanda su kera saukin girman abin da ya kama. Matsalar amince na nufin waɗanda suke iya nuna cewa muna nufin tare da 150 zuwa 165 gram per square meter wanda aka sani da AZ150 zuwa AZ165 grades. Bayanon kuma, har yanzu akwai wasu alamar da ya kamata a sake amfani da su. Temper rolling ya sa abin da ake amfani da shi ya zama mafi kyau domin amfani sannan kuma abin da aka kira chromate passivation ta kara amince na gudu don kiran kudin asin. Wannan biyu na yanzu suna iya amfani da asin tare da kowane zaune da za su faru a cikin amfani na gaba daya.

Matsayi Masu Farken Galvalume da Galvanized Steel

Galvalume ba shine kwayar gama suka ke kada ba, amma shine mai tsibirin alaminiyum da zinkin. Tsibirin alaminiyum a cikin Galvalume tana dauka 2 zuwa 4 lokaci fiye, kuma yana da kyau ne a wani ƙasa da ke kura ko kai tsaye da aljanna. Gama suka ke kura ke kawo cikin yau da ke kai idan aka sa shi ne a waje, amma Galvalume ya taka siyan kai da kyau saboda alaminiyumin shi ne ke kawo cikin yau da ke kai kusan karamin 1/3. A cikin wasu gurbin, suna da jiki mai tsari ta 30 zuwa 40 shekaru ne a yau da ke kai, saboda Tarihin Masu Ginin Ayyuka na 2023. Wani ne oke ƙoƙarin gudun gurbin da zai dauka shekaru manyi, wannan abu ne ya zomo da kyau a jiki da kuma kudi da aka tace.

Mene ne 55% Aluminiyum, 43.4% Zink, 1.6% Silikonin Tsibirin Tana Bayani

Wannan nisar alaƙar da ke cikin wutar yadda ya ke tsari da biyan kuɗi:

• Aluminiyum (55%) : Yana kawo cikin yau da ke kai na 40% dibu zuwa zinkin daya
• Zink (43.4%) : Yana baka tattara gama suka ke kura zuwa saitin da suka fukata
• Silikon (1.6%) tahiyar da zaɓiwar gurbin ƙarƙashin na'ura a lokacin ƙalƙali, ta ƙarin tushen da kewayen gudunƙarwa

Wannan tafiyar ta samar da kasa ƙimar 90% gaban gurbin kewayen gurbin na zamani a yankan galvanized steel (Building Envelope Council 2023), don haka kuma ta ƙarin tushen al'amuran da kewayen gudunƙarwa

Madafatin Aiki na Galvalume Steel Coil

Matsayin Matsayin Kariyar A Duniyoyi Mai Kariyar Kariyar

Ƙaramin ƙaswanta da ke nufin 55% aluminum da zink ya gama wani abin da wasu suke ce waɗanda ke nufin ƙarshen ƙaswanta. Bayanin labarun da aka yi a watan da ya zuwa a Journal na Tabbatar da Kusurwa ya nuna cewa wannan abin da ya faru zai zama 2 zuwa 4 lokaci roƙo ne dib kamar wani abin da ke nufin galvanized steel lokacin da ya hada da ruwa mai nusa. Abun aluminum ya yi amfani da nufin ƙarshen ƙaswanta don hanyar gudun gudun kusurwa, amma abun zink ya zunchi lokacin da hawan ya karu, wasike wasike ya yi amfani da nufin ƙarshen don amincewa daga ƙaswanta ta hanyar gudun. Saboda ya kirkira waɗanda biyu daga cikin hanyoyin wannan, Galvalume ya zama wani abin da ya fi yawan amfani a kasuwanci don gida kan ƙasa mai sauti, wasanƙi da ke nufin kimiya mai ƙarfi, da kuma kowane irin ƙasa da ke nufin ruwa mai ƙarfi. Wasanƙiyan suke nuna cewa suke amfani da shi don ayyukan da suke nufin cikin ƙasa mai roƙo ba su da hanyoyin gudun.

Tsawon Ƙarfi na Zazzabi da Sabon Sauran Aduwa

Galvalume ya kai saƙo 80–90% na farko na sole, yin kwayo na saƙo ta 15–25°F dib dib da zane-zane na ganyen gidan. Wannan ƙima ce ta saƙo na sole ya sa zanen biyan kewayar ta zinza 18–22% a cikin malamatin da suka yi amfani da HVAC, sabaɗa zaɓin muhimmancin HVAC. Zanen saƙon saƙo na yadu ya karfe gine-ginen da suka yi amfani da alaka da kewayar da suka tabbatar da tallace-tallacen gine-ginen a zaman larabci.

Madaidaƙi na Gidan da Kusurwar Ƙima

Galvalume ya zinza 25–30% kara dib dib da zane-zane na aluminum da suka da kusurwar guda, ya kai sa itace da itacewa ba tare da tafiyar kusurwar. Tabaƙin da aka yi daga silicon ya kai saƙo na kiraƙitin micro-cracking bayan tallace-tallace, ya karfe kusurwar a cikin zane-zane na gidan da suka da matsaloli da zane-zane na saƙo na girman girman da ake amfani da su a cikin maganin da karkara.

Matsayin Tsawon Kama da Kewayar Itace da Su

Ta hanyar 40 shekaran da suka shafi cikin koma mai cin rana kuma kusancin rufe ta zama babba karuwa 1 mil daga shekara zuwa shekara, Galvalume ya buƙata 60% kara gudanƙar da suka gudanƙar galvanized steel a karkashin 20 shekara. Degradation ta slow ta kara kuskuren gudanƙar da sauye na wasanni, ta kama biyan kwalin karshe don abokin gidan da kuma mai amfani na asibiti.

Masu sarauta na Iyan na Sarrafa da Aikace-aikacen Galvalume Steel Coil

Gidan gida, Cladding, da Systems na Gidan Gidan

Yau da murya masu aikin gidan ba su che ba Galvalume lokacin da ke duba abubuwa da za'a iya samun cikin gishin gida kuma cikin tura a lokacin da ke gudanawa gida. Abubuwar yana daya da shan mata da ke kara shan rana wanda ke tattara farashin kewayen kuskure a lokaci mai ƙara ƙadzama ta 25% zuwa suka dace da wuri. Game da haka kuma yana gudanarwa da sauki sai suka iya amfani da shi wajen ƙirƙirar gishin da za'a iya gudanarwa da sauki wanda yake so ne a zaman kansu. Don gida kan kama da gaban rani ko abubuwan da ke nufin gaban rani, Galvalume zai tsamman yawan rana ta ƙarshi zuwa suka hada da kuskuren gaban rani akan yawan rana ta ƙarshi na kauran kuskuren gishin kankara. Kuma akwai abubuwar biyu kuma suka samo shi masu riga suka fitar da shi domin iya amfani da shi bayan fitarwa daga shagunan. Babu zaɓin ruwa kan gidan domin iya amfani da shi wajen fitarwa kuma yana tattara sa'ni da kudin lokacin da ke gudanawa gida kuma kuma yana ba da izinin yawan launi domin iya hada da gida.

HVAC Ductwork, Electrical Enclosures, da Utility Infrastructure

Galvalume ya farka saboda ya sami gaskiya don hanyar kwayoyin da kuma za su hana gudun gangaren da ke cikin ducts na HVAC. Bayanai na nuna cewa ana samun gudun gangaren da ke ƙasa da yawa a gefen 70% fiye da abubuwan da ke galvanized. Masana aikace-aikacen soja so su amma wannan abu don koma-ƙasa su na substation. Abun ba ta fito da shafawa lokacin da a taura shi kuma yana da safehima sosai kuma koma-ƙasa wa su samun yawan shekara 40 sannan su duba da waɗannan abubuwa a tsari. Don shagunan telecom da ke nisa 5G towers, Galvalume ya fita matsayin abun gudun gangaren. Sauran yadda ya ke ƙawar da zafi ya nufi cewa signols su zai tsaya maliƙa ne a kwallen rana da suka daina inda wasu abubuwa suka yi.

Gwamnati na Tsabitawa da Kofanan Tsina

Masu aikawa da ke yin amfani da al'ada masu faida sosai daga Galvalume mai nisa na silicon wanda ke tafiya da kari na ammonia wanda ke fitowa daga fertilizer. Wannan shine nufin masu aikawa su sake wajibi 30% a kiyaye na silos na soyaya a cikin zaman. Don aikin puku, zafta na kima mai zafi kuma mai tsayawa ba tare da buƙatar ƙarƙashin ƙarƙata ba. A yin amfani da shagunan tattara, masu amfani suna fahimci cewa suna da performance na alika mai kyau da 18% fiye da masu amfani da aluminum cladding. Menene dalilin? Galvalume ya gama siyar da kari kuma bata karɓa alika ba. Masu uwar gudunƙi na uku suka tunatar da cewa suna samun wadannan lambar a cikin saƙo suka yi na 2023, wato wannan shine wani faida mai musamman don aikin al'ada.

Galvalume vs. Masu Wasan Steel: Tattaunawa da Tattaunawa

Galvalume vs. Galvanized Steel: Corrosion da Lifespan Tattaunawa

Idan ya kamata za a hada da rust kuma ya yi daidaitu, Galvalume ya tafiya galvanized steel mai yawa. Menene ya sa abin da ke ciki ya fi kyau? Haka ne, ya da aluminum-zinc-silicon coating wanda ke aiki duka biyu ne a lokacin daya. Aluminum ya kirkira oxide layer wanda ke a matsayin kwallon a fadan, inda kuma zinc ya kirkira gajere da ke cikin gaban wanda ke nuna alhassan. A wasu test na zamani a Amerika suka yi ƙidaya zuwa suka yi 36 shekara kamar haka. Wannan fahimtin na zamani ya nuna cewa Galvalume zai iya taka zuwa 60 shekara a karkatar da faburikar, wanda ke nambaya 2 zuwa 4 barabarin inda aka samu da standard galvanized steel. Abubuwa zai iya ƙarewa daban-daban a karshe. Galvanized coatings mai yawa suka kawo ƙarancin 40% inda aka yiyan gabanin gabanin gabanin. A yayin haka, Galvalume ya yi amfani da 85% na tsawon farkon a cikin wasanni da ke karshe, ya sa shi ya zama abin da ke ciki mai kyau don aikawa a karshe.

Thermal Performance: Galvalume vs. Aluminum-Coated Steel

A waniyan daya daban-daban na saitin tama, alamu guda biyu na iya samar da cuta. Galvalume ya kai ƙarƙashin suryara ta 90%, zai sa ba ta hanyar gishin gida da sauransu inda ake buƙatar kwalin tama. Amma aluminum-coated steel zai taimaka da kai tsakanin ƙarfi na 1,200°F (649°C), zai sa shi ta yin amfani da sauransu da tsofinsu.

Wannan takaitaccen binciken tama ya nuna cewa za a iya amfani da sauran abubuwa don samar da kwalin tama da sauransu.

Takardar Kaya Da Kariyar Biya Mai Gama Sashen Biya

Hakanan Galvalume ya taka 15–30% kariyar farashin da galvanized steel, amma yawan zaman da ke cikin sa ke kara biyan kariyar duk shawarwari. A cikin 30 shekara, wasu ayyukan da ke amfani da Galvalume suka hada:

• 55% karyar raba cikin karkatarwa
• 40% karyar biyan kariyar gudunwa
• 20% karyar biyan kariyar al'amuran

Aluminum-coated steels suna buƙatar tattara da welding mai ma'ana, ya kara biyan kariya a ƙarƙashin 25%, wanda ya kara shi akan takaddun farkon da ke cikin mituna mai girma.

Matsayin Tattara: Rerewar da Kariyar Duniya

Galvalume da kuma galvanized steel na iya a cikin wasa ta hanyar gabaɗaya kuma ba za ta hada da alaƙa ba. Aba da ke nufin Galvalume shine inganta na aljiba wanda ke nihima farashin atama na tasho ta kira kusa zuwa 18% dib a kama da wadanda ke zinc coated steels. Don takaitaccen ranar 2022 wanda ya yi hisabin cikin karshe na abubuwan wa su, yin Galvalume zai hada da carbon emissions na kira kusa zuwa 12% kasa per ton a kama da galvanized steel. Wannan shine saboda kiranin lokacin da ke dauke da Galvalume daga baya za a sake sashin, kuma kusan abubuwa da ke cikin tsarin kuma kusan amfani da alaƙa a cikin karshe.

Masu Sabon Gaskiya

Menene kayan da ke cikin Galvalume coating?

Galvalume coating ya kasance 55% aluminum, 43.4% zinc, da kuma 1.6% silicon.

Yaya an ƙirƙira Galvalume steel?

Fayilin Galvalume ya yi aiki da shi a cikin jarabawar galvanizing, inda fayilolin shan warfawa na kula suka shuka a cikin abu mai tsada wanda ke na'urar aluminum, zinc, da silicon.

Mene ne cewa Galvalume ya karu mafi girma don galvanized steel?

Galvalume ya ba da mafi girman tacewa zuwa a kyanza, mafi girman yawan rana, da saukin amfani da alaka da wuya dibenshin zuwa ga alakwai galvanized.

Yana da shi ne a cikin na'ura sosai Galvalume steel?

Ee, Galvalume zai iya a cikin wasa daga baya, kuma tsarin yin sa ta hanyar kwayoyin karbon na kama da wadannan galvanized.

Mene ne abubuwan da ke amfani da Galvalume steel?

Galvalume ke amfani da shi a cikin gishin, jilol, HVAC ductwork, kuma a matsayin abin gina cikin abubuwan kamar telecom towers da wasa alaka.