Ke eng “foil e entsoeng ka aluminium?”
“Coil e entsoeng ka aluminium e koahetsoeng” e bolela khoele kapa moqolo oa foil oa aluminium o koahetsoeng ka lera le sireletsang kapa le khabisitsoeng. Ke mokhoa o tloaelehileng oa ho sireletsa foil ea aluminium ka ho penta kapa ho penta holim'a poleiti ea aluminium ho ntlafatsa litšobotsi tsa foil ea aluminium..
Tlhaloso ea kopo ea foil ea aluminium e koahetsoeng
Sehlopha sa Kopo ea ho Koatla | Tlhaloso ea Kopo | Kopo |
Tšebeliso ea indasteri | Coil ea aluminium e koahetsoeng ka indasteri | Mokhabiso oa thepa ea mohaho, li-ducts tsa ventilation ho boenjiniere ba HVAC, lisebelisoa tsa ho futhumatsa mocheso (phenolic board), etc. |
Tšebeliso ea lijo | Foil ea aluminium e koahetsoeng bakeng sa lijo | Mabokose a koahetsoeng ka lijo tsa motšeare bakeng sa lijo, thepa ea ho paka ea aluminium e koahetsoeng ka foil, etc. |
Ts'ebetso ea tlhahiso ea Huawei e koahetsoeng ka foil ea aluminium:
Ho khoasolla → ho phekola pele (khetho ea pele → khetho ea bobeli → khetho ea boraro → → ho hlatsuoa ka metsi → ho omisa pele → ho omisa ha bobeli → ho roala ha roala → ho omisa la bobeli→ windingPS: Mekhoa e meraro ea phekolo ea passivation: (tšebeliso ea indasteri) hexavalent chromium, (tshebediso ya dijo) chromium e nyenyane, phekolo ea silane.
Litšobotsi tsa coil ea aluminium e koahetsoeng ka 'mala
Moqolo oa foil oa aluminium o koahetsoeng ka mebala o na le bohloeki, ponahalo ya bohloeki le ho benya. E ka etsoa ka thepa e kopantsoeng ea ho paka e nang le lisebelisoa tse ling tse ngata tsa ho paka. Holim'a moo, moqolo oa foil oa aluminium o nang le mebala o na le litšobotsi tse latelang:
(1) Bokaholimo ba khoele ea foil ea aluminium e tlotsitsoeng ka mebala e hloekile haholo ebile e hloekile, mme ha ho baktheria kapa likokoana-hloko tse ka melang holim'a eona.
(2) Aluminium foil e koahetsoeng ke thepa ea ho paka e se nang chefo, e ka kopanang le dijo ka kotloloho ntle le kotsi efe kapa efe maphelong a batho.
(3) Ebang ke mocheso o phahameng kapa mocheso o tlase, aluminium foil e ke ke ea ba le ts'ebetso ea ho kenella ha mafura.
(4) Aluminium foil e na le polasetiki e ntle, kahoo e ka sebelisoa ho paka lihlahisoa tsa libopeho tse fapaneng. Lijana tsa libopeho tse fapaneng le tsona li ka etsoa ka boikhethelo.
(5) Ho roala ha foil ea aluminium ho na le boima bo phahameng le matla a phahameng a tsitsipano, empa matla a yona a tabohang a manyenyane, kahoo ho bonolo ho tabola.
Sebopeho sa moqolo o koahetsoeng oa aluminium foil
Sebopeho sa coil e entsoeng ka aluminium e koahetsoeng ke eng? Bakeng sa lihlahisoa tse ngata tse koahetsoeng, ho roala ka mahlakoreng a mabeli hangata ho etsoa, 'me sebopeho se bontšoa setšoantšong se ka tlase:
Mefuta ea li-coil tsa aluminium tse koahetsoeng
Ho ea ka litekanyetso tse fapaneng, Huawei Aluminium e arola li-coil tsa aluminium tse koahetsoeng le li-foil ho latela mekhahlelo e meraro e latelang.
Karolelano | Ntho | |
Mefuta ea Kopo ea Aluminium Foil e koahetsoeng | Foil ea aluminium e koahetsoeng bakeng sa tšebeliso ea indasteri | Coil ea aluminium e nang le mebala e mebala-bala ea indasteri hangata e sebelisoa ho khabisa thepa ea moaho, li-ducts tsa moea mererong ea HVAC, lisebelisoa tsa ho futhumatsa mocheso (liboto tsa phenolic), etc. |
Foil ea aluminium e koahetsoeng bakeng sa lijo | Mabokose a koahetsoeng ka lijo tsa motšehare, thepa ea ho paka ea aluminium e koahetsoeng ka foil, etc. | |
Coating Material Ho Tšoara Mofuta | Kalafo ea lintho tse mafura: | PE PVDF HDPE epoxy varnish, etc. |
Phekolo ea lintho tse entsoeng ka metsi: | lera la hydrophilic, etc. | |
Classification ka mokhoa oa tlhahiso: | 1. Ho roala rolara 2. Ho roala ka spray | 3. Phekolo ea lik'hemik'hale: kalafo ea anodic oxidation 4. Lamination ea filimi |
Huawei Aluminium sheet coil e pentiloeng esale pele
Mefuta e tloaelehileng ea tlhahiso ea lipampiri tsa aluminium tse koahetsoeng ka mebala:
Ho hlahisa mebala ea ho roala lipoleiti tse mahareng le tse teteaneng: bophara ba botenya 1.5-5.0mm, bophara bo fapaneng 900-1750mm
Ho ka hlahisoa ho roala mebala ea coil: botenya ba thinnest ke 0.25mm, 'me bophara bo boholo ka ho fetisisa ke 1600mm
Referense: wikipedia;
Likahare tsa alloy element ea coil ea aluminium e tlotsitsoeng ka mebala
Alloy | Le | Fe | Cu | Mong | Mg | Zn | Kr | Ba bang | Al |
1100 | 0.95 | 0.05-0.20 | 0.05 | / | 0.10 | / | ≤0.15 | Lula | |
3102 | ≤0.40 | ≤0.70 | ≤0.10 | 0.05-0.40 | / | 0.10 | / | ≤0.15 | Lula |
8006 | ≤0.40 | 1.2-2.0 | ≤0.30 | 0.30-1.0 | ≤0.10 | ≤0.10 | / | ≤0.15 | Lula |
8011 | 0.2-0.9 | 0.6-1.0 | 0.10 | 0.20 | 0.05 | 0.10 | / | ≤0.15 | Lula |
Ts'ebetso ea foil e koahetsoeng ea aluminium e hlahisoang ke Huawei Aluminium
Che. | Ntho ea Teko | Tloaelehileng Coating | Phahameng Anti-coating | |
1 | Boima ba filimi (lehlakore le le leng) | 1.0-1.5g/m² | 1.7-2.5g/m² | |
2 | Ho khomarela | teko ea mohope | ha ho peeling | ha ho peeling |
cross cut test | boemo 0 | boemo 0 | ||
3 | Khanyetso ea Corrosion | Teko ea spray ea letsoai e sa nke lehlakore | R.NO≥9.8(500h) | R.NO≥9.5(1500h) |
teko ea mongobo | R.NO≥9.8(500h) | R.NO≥9.5(1500h) | ||
4 | Alkali Resistance | Ha ho makhopho, Ha ho Tšoaroe | Ha ho makhopho, Ha ho Tšoaroe | |
5 | Ho hanyetsa Mocheso | 200℃ bakeng sa 5 metsotso | mmala ha o fetohe; | mmala ha o fetohe; |
300℃ bakeng sa 5 metsotso | Filimi ea ho roala e mosehla kapa e lahleheloa ke leseli | Filimi ea ho roala e mosehla kapa e lahleheloa ke leseli | ||
6 | ho hanyetsa oli | Ho roala ha ho blister | Ho roala ha ho blister | |
7 | monko oa ho roala | e senang monko | e senang monko | |
8 | apara ka hlobo | E tšoana le foil e tloaelehileng ea aluminium | E tšoana le foil e tloaelehileng ea aluminium | |
9 | E hanyetsanang le sesepa se se nang lehlakore | Ho roala ha ho blister | Ho roala ha ho blister | |
10 | Ho hlakola MEK | ≥30 linako tse ling | ≥30 linako tse ling |
Taolo ea boleng ba Huawei Aluminium Coating
1. 'Mala oa bokaholimo ba khoele ea aluminium e koahetsoeng e khethoa ka lipuisano lipakeng tsa mofani oa thepa le moreki.. Ho roala ho hloka 'mala o ts'oanang le botenya ntle le ho roala ho sieo.
2. Bolelele bohle ba moqolo o koahetsoeng oa aluminium foil e lokela ho ba bonolo ho phutholoha, 'me ha hoa lokela ho ba le tlamahano kapa ho taboha ha ho buloa.
3. Coil e entsoeng ka aluminium e koahetsoeng e lokela ho phutheloa ka thata, 'me bokaholimo ba qetello bo lokela ho hloeka le boreleli. Ho thella, ho tepella maikutlo le litšila ha lia lumelloa, empa li-burrs tse nyane li lumelletsoe.
4. Bakeng sa beche e 'ngoe le e 'ngoe ea kamohelo ea thomello ea khoele ea foil ea aluminium e koahetsoeng, eseng ho feta 15% ea meqolo ba lumelloa ho ba le manonyeletso, 'me palo ea manonyeletso ka moqolo ha e fete bonngwe. Manonyeletso a lokela ho tšoauoa ka ho hlaka. Haeba mosebelisi a sa lumelle manonyeletso, konteraka e tla bontša.
Litlhoko tsa botenya tse pentiloeng pele
Litlhoko tsa bareki li tla fapana. Metsoako e meng e tloaelehileng ke polyester front topcoat e nang le botenya ba seaparo se le seng sa 16-18 microns, le li-primers tse koahetsoeng habeli le topcoat tse nang le botenya ba 10+15 microns. Ester, le 8-10 microns, li sebelisoa ho feta bakeng sa pente e ka morao.
Fluorocarbon e koahetsoe ka makhetlo a mabeli 25 microns, primer le top coat 10+15 microns. 35 microns (10+15+10 microns). Lera le ka holimo ke varnish, setsi sa pele sa fluorocarbon ke polyurethane, 'me seaparo se ka holimo ke fluorocarbon.
Tlohela Karabo