8079 Ifoyile yeAluminiyam: Uhlalutyo oluBanzi lwe-High-Fe, I-Low-Si ingxubevange eyilwe kwiFoil yePremium
8079 libakala elimele i-8XXX series aluminiyam ifoyile yealloyi, uthotho oluphawulwa ngentsimbi (Fe) njengendawo eyintloko. Ngeyodwa yayo “phezulu Fe, phantsi Si” ifomula yokwakheka, 8079 ifezekisa iipropati ezigqwesileyo ezibalaseleyo. Isetyenziswa ngokubanzi ekupakishweni okuphezulu kunye nemimandla yamandla amatsha njengokutya kunye namayeza., ukuyohlula ngokucacileyo kwiifoyile zenjongo jikelele ezifana 8011.
I. Ukubunjwa kweMichiza engundoqo kunye neMigaqo yoYilo lwe-alloy
1.1 Ulawulo oluchanekileyo lokuBunjwa kweMichiza (Iqhekeza leMisa, %)
| Isiqalelo | Uluhlu lolawulo olusemgangathweni | Indima engundoqo yeMetallurgical | Impembelelo eyodwa kwiiPropati |
|---|---|---|---|
| Al | Ibhalansi (≥98.5%) | Isiseko sesinyithi, ukwenza imatrix yezinto. | Uqinisekisa ukuhanjiswa kombane / ubushushu obusisiseko kunye nokwakheka. |
| Fe | 0.7 ~ 1.3 | Into yokomeleza ingundoqo.Yenza iikhompawundi ezahlukeneyo ze-intermetallic kunye ne-aluminium, ubukhulu becala inaliti entle / izigaba ze-Al₃Fe ezimile. | 1. Ukomelezwa kokusasazwa:Izigaba ze-Al₃Fe zikhonkotha ukushenxiswa kunye nemida yeenkozo ngexesha lokuqengqeleka okubandayo kunye ne-annealing, ukwandisa kakhulu amandla kunye nobunzima. 2. Ukucokiswa kweenkozo:Ithintela ukukhula okuziinkozo kwakhona, kubangele iyunifomu, microstructure entle. 3. Yehlisa iPinholes:I-Fe ilungisa i-hydrogen ekunyibilikeni, ukunciphisa i-porosity kwi-ingot, ngaloo ndlela ithoba imingxunya kwifoyile yokugqibela. 4. Ukuphucula ukuzinza kweThermal:Amanqanaba aphezulu okunyibilika kwe-Al₃Fe axhathisa ukurhawuzelelwa ngexesha lokuqhubekeka okulandelayo (I-E.G., ukubuyisela, ukuvala inzala), ukugcina iipropati ezizinzileyo. |
| Kwaye | ≤0.10 | Ukungahlambuluki okulawulwa ngokungqongqo / ukulandelela i-alloy element. | 1. Ilawula umlinganiselo we-Fe/Si:Umxholo ophantsi kakhulu weSi ngundoqo ekuphumezeni umlinganiselo ophezulu we-Fe/Si (Ngokwesiqhelo >7). Oku kuthintela ukuba rhabaxa, brittle α-Al(FeMn)Izigaba zeSi okanye ze-β-AlFeSi ngexesha lokuqina. 2. Ukuphucula ukusebenza okushushu:Izigaba ezirhabaxa zeSi-rich zibangela iintanda ezishushu. Uyilo olusezantsi-Si luphelisa lo mngcipheko, ukuphucula kakhulu isivuno esishushu. 3. Yandisa iDuctility:Yehlisa izigaba ezinqabileyo, ukunika ifoyile i-ductility elungileyo kunye nokutsaleka nzulu nakwiigeji ezibhityileyo kakhulu. |
| Okunye Ukungcola (Cu, Mnu, Zn, njl.) | Nganye ≤0.05, Isibambiso ≤0.15 | Ukulawulwa ngokungqongqo ukwenzela ubunyulu. | Ikhusela ukwakheka kweeseli zegalvanic zendawo ezinobungozi, ukuqinisekisa ukuxhathisa okugqwesileyo kokutya kunye nokuthotyelwa kweemfuno zokhuseleko lokutya/nokunxibelelana namayeza. |
Undoqo woYilo lweAlloy: “High Fe, Low Si”. Oku ayikokudibanisa / ukuthabatha okulula kwezinto kodwa ibhalansi ebuthathaka. Yandisa umphumo wokuqiniswa kweFe (ngokusebenzisa izigaba ze-Al₃Fe) ngelixa unciphisa impembelelo embi yeSi (ukuphelisa izigaba zeSi-rich brittle), ukuvumela 8079 ukufezekisa ibhalansi efanelekileyo phakathi kwamandla, ukubumbeka, ukumelana nepinhole, kunye nokuzinza kwe-thermal.
II. Inkqubo yeMveliso, ULWAZI LWE, kunye noBudlelwane bePropati
2.1 Ukuhamba kweNkqubo yeMveliso engundoqo
Melting & Casting (Precise Fe/Si ratio control) → Homogenization Annealing (Uniform composition) →
Hot Rolling (Slabbing, utilizing low-Si advantage to prevent cracking) →
Cold Rolling (Multiple passes to intermediate gauge) → Intermediate Annealing (Remove work hardening) →
Finish Rolling (Down to ≤6µm double-zero foil) → Slitting/Annealing (Achieve O or H18 tempers, etc.)2.2 Iimpawu zeMicrostructural
- Amacandelo eSigaba sesibini:Ngokukodwa ubukhulu be-nano-to-micron, usasazeke ngokufanayo izigaba ezingqukuva okanye intonga emfutshane emile ye-Al₃Fe. I-coarse plate-like okanye i-Chinese-script β-AlFeSi izigaba azifane zibonwe.
- Ulwakhiwo lweenkozo:Emva kokukhulelwa, iyunifomu, Ulwakhiwo oluhle lweziinkozo olulinganayo olusulungekileyo lukhona. Ngomsindo we-H18, ulwakhiwo olusebenzayo lwefibrous lukhona.
- Oku kucocekile, I-microstructure efanayo sisiseko somzimba sokusebenza kwayo okuphezulu.
2.3 Iinkcazelo ngeempawu eziphambili
- IiPropati zoomatshini ezikhethekileyo:
- Udibanisa amandla aphezulu kunye nokuzoba okunzulu:Ukomelezwa kokusasazwa ukusuka kwizigaba ze-Al₃Fe kubonelela ngesiseko samandla aphezulu, ngelixa i-matrix ecocekileyo (phantsi Si) iqinisekisa iplastiki egqwesileyo. Oku kuvumela 8079 I-O-temper foil ukumelana nomzobo onzulu kunye ne-H18 foil yomsindo wayo ukuhlangabezana neemfuno zamandla / ukuqina kwefilimu ye-aluminiyam ye-aluminiyam yebhetri.
- Ultra-Thin Gauge Ukukwazi:Ngenxa yesakhiwo esifanayo kunye nokungcola okuphantsi, igcina ingxinano yemingxuma ephantsi kakhulu (I-E.G., ≤50 imingxuma yezikhonkwane/m²) naxa iqengqeleke yaya kutsho kwi-6µm okanye ibhityile, eyona nto ibalulekileyo kwi-lithium yokumelana nokubola kunye nokutywinwa.
- IiPropati zoMqobo ezigqibeleleyo:
- 100% Umqobo wokukhanya:Ukuthintela ngokupheleleyo ukukhanya kwe-UV, ukukhusela imixholo ebuthathaka kukukhanya (I-E.G., amayeza, amafutha aphezulu).
- Isithintelo esiPhezulu:Ukungena okuphantsi kakhulu kwioksijini kunye nomphunga wamanzi, ukwenza kube ngundoqo ekugcineni incasa yokutya, ukwandisa ubomi beshelufu, kunye nokuqinisekisa uzinzo lweziyobisi.
- Ukuzinza kweThermal okugqwesileyo & Ukhuseleko:
- I-microstructure ezinzileyo kunye neepropati ngexesha lokubuyisela ubushushu obuphezulu (ngaphezulu kwe-121°C) okanye ukuvala inzala.
- Ithobela ngokupheleleyo imimiselo yoqhagamshelwano lokutya yehlabathi (I-FDA, i-EU 10/2011) kunye nemigangatho yokupakisha amayeza. Enganetyhefu, engenavumba, ukhuselekile, kwaye inokuthenjwa.
- Umphezulu oMhle & Iimpawu zokuLamination:
- Ukucoceka okuphezulu kunye nomsebenzi, kubangele ukunamathela okuqinileyo kunye neefilimu zeplastiki (PE, PP, Nylon) kunye nokufaneleka kokuprinta / ukugquma.
III. Uhlalutyo olunzulu lweMimandla yeSicelo
| Indawo yosetyenziso | Ifom yeMveliso ethile | Kutheni Khetha 8079? | Uhlalutyo lokuthatha indawo |
|---|---|---|---|
| Ukupakishwa kokutya okuphezulu | Itshokholethi, umgubo wobisi, kofu, I-PRORT POUTS, itshizi, ibhotolo isonga, njl. | 1. Ukhuseleko:Iyahambelana nemigangatho yemigangatho yokutya. 2. Ugcino:Ivimba ioksijini ngokugqibeleleyo, ukufuma, ukukhanya. 3. Ukuqina:Iyamelana nobushushu obuphezulu bokuvala inzala ngaphandle kokusilela kwesingxobo. 4. I-aesthetics:Umphezulu oqaqambileyo, ukuprinta okugqwesileyo. |
Phezulu. Iifoyile zenjongo ngokubanzi (I-E.G., 8011) ayinakuhlangabezana neemfuno zemingxuma yokuqhawuka, ukutsaleka okunzulu, okanye uzinzo lobushushu obuphezulu. |
| Amachiza & ukuPakisha isixhobo soNyango | Ifoyile ye-PTP (iipakethe zeblister), Ifoyile ye-SP (izingxobo elaminethiweyo), ukupakishwa komqobo ongenazintsholongwane kwizixhobo zonyango. | 1. Umqobo Ogqithisileyo:Ikhusela amachiza kumswakama/i-oxidation. 2. Icocekile & Ucoceko:Umngcipheko ophantsi kakhulu wokubambelela kwi-microbial surface. 3. Ukunyathela kakuhle / ukuFomezeka:Sula ukwakheka kwamadyunguza ngaphandle kokuqhekeka. 4. Ukubambelela kakuhle kwiPVC/PVDC, njl. |
Phezulu kakhulu. Ukupakishwa kwamayeza kufuna ukuqinisekiswa okungqongqo; Ukutshintsha kwezinto zibiza kakhulu. |
| Iibhetri zaMandla amatsha | Ifoil yesithintelo sangaphakathi sebhatiri ye-lithium eguquguqukayo ye-aluminium laminate film (ngokwesiqhelo ~40µm). | 1. Amandla-Ukuqina Ibhalansi:Ikhusela iiseli, imelana namandla angaphandle. 2. IiPinholes eziphantsi kakhulu:Ikhusela ukubola / ukuvuza kwe-electrolyte; isitshixo kukhuseleko / ubomi bebhetri. 3. Ukuzoba okugqwesileyo kubuNzulu:Ikwamkele ukwenza ipokotho yeeseli. 4. Ukuzinza kweMichiza elungileyo. |
Phezulu kakhulu. Yeyona nto iphambili kwifilimu ye-laminate, imisela ngokuthe ngqo ukhuseleko lwebhetri. Izithintelo zeziqinisekiso eziphezulu. |
| Eminye imimandla ephezulu | I-cigarette liner yangaphakathi, premium imihla ngemihla imichiza amatywina (imaski yobuso, undoqo), Izixhobo zokukhusela ze-EMI, njl. | Isebenzisa yayo ukucoceka okuphezulu, ukusebenza kokhuselo oluphezulu, i-aesthetics, kunye neempawu ezintle zokuthambisa. | Phakathi-Phezulu. Iimfuno zokusebenza ezithile zisenokungafikelelwa ngokupheleleyo ngemathiriyeli yenjongo jikelele. |
Iv. Ukuthelekisa kunye 8011 & Ezinye iiFoil: Isikhokelo soKhetho
| Ipropati / Ibanga | 8079 I-foil | 8011 I-foil | 1235 I-foil (Ucoceko oluphezulu) | Eqhelekileyo 3003 I-foil (Al-Mn series) |
|---|---|---|---|---|
| Ukuqulunqwa okungundoqo | High Fe, Uphantsi kakhulu Mhlekazi | Ephakamileyo Si (~0.5%), Fe ephakathi | Ukucoceka okuphezulu, Fe+Si < 0.65% | ~ 1.2% Mnu |
| Iimpawu eziphambili | Ibhalansi efanelekileyoyamandla, ukubumbeka, ukumelana nepinhole, Uzinzo lwe-thermal. | Ukusebenza kakuhle kweendleko, ukuguquguquka okuphezulu, iimpawu ezilinganayo. | I-ductility egqwesileyo, conductivity, kunye nokukhazimla, kodwa amandla aphantsi. | Amandla aphezulu, ukuxhathisa kakuhle kokubola. |
| Uxinaniso lwePinhole | Phantsi kakhulu | Iphantsi | Iphantsi (Ucoceko oluphezulu) | Phakathi |
| Ukutsaleka okunzulu | Egqwesileyo | Kulungile | Iphezulu | Mhle |
| Ubutyebe obuqhelekileyo | 0.006-0.2mm | 0.01-0.2mm | 0.006-0.2mm | Ingqindilili, eqhelekileyo >0.02mm |
| Iindleko ezizalanayo | Ngaphezulu | Iphantsi | Phezulu | Phakathi |
| Ii-Applications ezilungileyo | Ukupakishwa okuphezulu, ifoyile yebhetri. | Ukupakishwa ngokubanzi, Izivalo zesikhongozeli, ifoyile yasekhaya. | Ifoyile ye-Electrode, ii-capacitors eziphezulu, iingxowa super composite. | Izikhongozeli, i-honeycomb core, Umhlobiso wezoyilo. |
Izikhokelo zokuKhetha:
- Ukulandela uMsebenzi oPhakamileyo (Ibhetri, Pharma, Phinda uphendule): 8079lukhetho lokuqala.
- Ixabiso-Inovakalelo, Kukutya okomileyo ngokubanzi/Ukutywinwa komgqomo: 8011lukhetho lwezoqoqosho.
- Ifuna i-Deep Deep Drw okanye i-High Conductivity:Cinga 1235.
- Ifuna Ubungqongqo obuPhezulu / Amandla okuPakisha okanye ukuSebenzisa okungaPhakheli:Vavanya 3003.
V. Ubume beMarike kunye neeNdlela zoPhuhliso
Ngokuphuculwa kokusetyenziswa kunye nokwanda kweemfuno zokhuseleko lokutya, ukusebenza kweziyobisi, kunye nokhuseleko lwamandla amatsha, imarike yezinto zokupakisha ezisebenza kakhulu ziyaqhubeka zikhula. 8079 ifoyile yealuminiyam, ngeenzuzo zayo zokusebenza ezingenakubuyiselwa, inethemba elibanzi kwi:
- Icandelo elitsha laMandla:Ukonyuka kokungena kweebhetri ze-lithium ezithambileyo kubathengi be-elektroniki kunye nee-EVs kuqhuba ngokuthe ngqo imfuno yefoil yebhetri ephezulu..
- Impilo & Amachiza:Ukuphuculwa kweemveliso zempilo, ichiza eliphezulu, kunye nokupakishwa kwezixhobo zonyango.
- Uphuhliso oluphathekayo:Ifoyile ye-aluminiyam inokuphinda isetyenziswe ngokungenasiphelo. Imikhwa yexesha elizayo iquka ukusebenzisa i-thinner (I-E.G., ngaphantsi kwe6µm) ukanti iqhuba kakuhle 8079 i-foil yokukhanya, isikhokelo esibalulekileyo sokusingqongileyo.
Ukuqukumbela
8079 ifoyile yealuminiyam ngumzekelo wokudityaniswa ngokusondeleyo kwezinto zale mihla zenzululwazi kunye neemfuno zamashishini. Yalo “phezulu Fe, phantsi Si” ifomula ayizenzekelanga kodwa yenzelwe ukufezekisa i umanyano olugqibeleleyo lwamandla, ubomi, iimpawu zomqobo, kunye nokhuseleko. Kumhlaba okhuphisanayo wokupakisha okuphezulu kunye namandla amatsha, 8079, nokusebenza kwayo okugqwesileyo nokuthembekileyo, ibambelele ngokuqinileyo kumhlaba ophakamileyo ongashukumiyo, ufanelekile ngokwenene njenge-a “imathiriyeli esisiseko ebalulekileyo.”