Laga soo bilaabo Heerarka Pinhole ilaa Xalka Rolling: Kordhinta 6.35μm 8079 Waxqabadka caqabada Saliida Cuntada ee Aluminium Foil

1. Gogoldhig: Asalka Codsiga iyo Shuruudaha Muhiimka ah ee 6.35μm 8079 Aluminium Foil oo ku jira Baakadaha Cuntada Xayawaanka

Baakadaha cuntada xayawaanku waa inay isku mar buuxiyaan saddex shuruudood oo aasaasi ah: “Hantidhaal xasaasi ah (ka hortagga gelitaanka saliidda), dabacsanaan (la qabsiga samaynta baakadaha), iyo badbaadada (khatar tahriib ma jirto)”.

Ka mid ah qalabka kala duwan, 6.35μm dhumuc-dhuuban 8079 aluminium foil baakadaha cuntada waxay noqotay doorashada guud. Faa'iidooyinka ay leedahay waxaa ka mid ah “hantida caqabada sare (heerka gudbinta ogsijiinta ≤0.1cc/(m² 24h · atm)), qaabaysan wanaagsan (dhererka ≥3%), iyo la qabsiga kharashka”.

Si gaar ah, gudaha 2024, -ga / -da 8079 daawaha ayaa la xisaabiyay 65% ee suuqa baakadaha caleenta aluminium ee cuntada xayawaanka adduunka.

Gaar ahaan, cabbirka 6.35μm ayaa ku koraya heer ah 18%. Kobacani waxa horseeday faa'iidada miisaanka yar - waa 20% ka fudud cabbirka 8μm (asal: Xiriirka Baakadaha Shiinaha).

Si kastaba ha ahaatee, saliidaha xoolaha ee cuntada xayawaanka (E.g., saliid digaag, saliid kalluunka) waxay leeyihiin daalacnaan xoog leh. Maqsigoodu caadi ahaan waa 20-30cP@25℃.

Haddii godad godadku ku jiraan foil aluminiumkan, saliiddu waxay u guuri doonaan lakabka sare ee baakadaha. Tani waxay keenaysaa dhibaatooyin ay ka mid yihiin “adhesion, xumaan, iyo nolosha shelf oo la gaabiyay”.

Marka loo eego tirakoobka warshadaha, ciladaha baakadaha ee ay sababaan godad ku yaal aluminium-kan xisaabeed ee loogu talagalay 12% wadarta cilladaha baakadaha cuntada xayawaanka rabaayada ah. Tani waxay keenaysaa khasaare toos ah oo sannadlaha ah oo ka badan 500 milyan yuan.

Asal ahaan, Is burinta xudunta u ah waxay ku jirtaa dhumucda 6.35μm-dhuuban 8079 Aluminium foil cakinka cuntada. Waa kaliya 53% dhumucdiisuna waxay la mid tahay biibiile aluminium cuntada caadiga ah (12μm).

Godad si fudud ayaa loo soo saaray iyadoo ay ugu wacan tahay cabbirrada habraaca aan habboonayn inta lagu jiro duubista.

Waqti badan, -ga / -da 8079 daawaha (Taxanaha Al-Fe-Si) waxaa ku jira wejiyada isku dhafka ah ee Fe-Si. Haddi aan si fiican loo xakamayn, wejiyadani waxay noqon karaan “dhibcood diiradda stress” bilawga pinhole.

Si dhab ah, caddaynta heerarka xakamaynta heerka pinhole iyo wanaajinta hababka rogrogmi kara ayaa fure u ah xallinta dhexgalka saliidda ee baakadaha cuntada xayawaanka..

2. Heerarka Xakamaynta Heerka Pinhole ee 6.35μm Khafiifsan 8079 Aluminium Foil: Iyada oo ku saleysan Shuruudaha Xayiraadda Saliidda Cunnada Raashinka

Heerka pinhole waa tusaha udub-dhexaadka u ah cabbiraadda hantida xannibaadda ee foornada aluminiumka-dhuuban.

Si rasmi ah, waxaa lagu qeexaa sida “tirada godad leh dhexroor ≥0.05mm halkii unug” (GB / T 3198 Aluminium iyo Aluminium Daawaha Dahaarka ah).

Weli, Cuntada xayawaanku waxay leedahay awood saliideed oo sarreeya. Tani waxay u baahan tahay heerar ganacsi oo adag oo ah 6.35μm khafiif ah 8079 Aluminium foil cakinka cuntada.

(1) Heerarka Xakamaynta Heerka Pinhole ee La Dajiyay (Marka la barbar dhigo Foornada Aluminiumka ee Cuntada Caadiga ah)

Xaaladda Codsiga	Caleemaha aluminiumka sifaynta	Qaybta Cabbirka Pinhole	Shuruudaha Heerka Pinhole (pcs/m²)	Gelida Saliida La Ogolyahay (mg/(m² · 24h))	Heerka aasaasiga ah / Shuruudaha
Baakadaha Cuntada Xayawaanka	6.35μm 8079 Aluminium foil cakinka cuntada	φ0.05-0.1mm	≤5	≤5	Heerka Ganacsiga Gudaha (Q/XXX 001-2024)
Baakadaha Cuntada Xayawaanka	6.35μm 8079 Aluminium foil cakinka cuntada	：0.1mm	0 (Lama ogola)	0	Heerka Badbaadada Cunnada Qaranka ee Cunnada Xayawaanka (Rug 31604.1)
Baakadaha Cunto Fudud ee Caadiga ah	12μm 8011 aluminium foil	φ0.05-0.1mm	≤15	≤15	GB / T 3198

(2) Saldhigga Habaynta Heerka: Xidhiidhka Ka Dhaxeeya Gelitaanka Saliida iyo Godadka Pin

Si loo ansixiyo heerkan, tijaabo wax laga beddelay ayaa la sameeyay si loo soo saaro xidhiidhka tirada ee u dhexeeya heerka pinhole iyo gelitaanka saliidda.

Gaar ahaan, Tijaabadu waxay ku salaysan tahay GB/T 1037-2021 Go'aaminta Heerka Gudbinta Uumiga Biyaha ee Filimada iyo Xaashiyaha Caaga ah – Habka Koobka.

Si gaar ah, Uumiga biyaha waxaa lagu beddelay saliid cunto xayawaan ah oo la ekaysiiyay: isku dar ah 50% saliid digaag iyo 50% saliid gabbaldayaha.

Halkan, saamiga tijaabada ahaa 6.35μm 8079 Aluminium foil cakinka cuntada.

Marka hore, marka heerka pinhole waa 5 pcs/m² (φ0.05-0.1mm), heerka gelitaanka saliidda waa 4.2mg/(m² · 24h). Tani waxay buuxinaysaa 12-bilood ee nolosha shelf ee cuntada xayawaanka (guuritaanka saliidda ≤50mg/xirmo).

Labaad, marka heerka pinhole kordho ilaa 10 pcs/m², heerka gelitaanka saliidda ayaa kor u kacaya 18.5mg/(m² · 24h). Tani waxay keenaysaa ku dheggan saliidda baakadaha dibadda ee gudaha 6 bilood.

Saddexaad, haddii uu jiro hal god oo leh φ0.15mm, galinta saliidda hal dalool oo keliya ayaa gaadha 25mg/(m² · 24h). Tani waxay ka badan tahay xadka badbaadada.

Iyada oo ku saleysan natiijooyinkan, godad leh φ0.1mm waa in la mamnuucaa.

3. Falanqaynta Sababaha Pinhole ee 6.35μm Khafiifsanaanta 8079 Aluminium Foil: Baafinta Hab-Dhaqan oo laga bilaabo Qalabka Ceyriinka ilaa Wareegga

Samaynta godka dhuuban ee 6.35μm 8079 Aluminium foil cakinka cuntada waa natiijada laba arrimood oo la isku daray: “ciladaha alaabta ceyriinka ah iyo cabbiraadaha hab-socodka oo aan isbarbar dhigin”.

Si gaar ah, kuwaas ka mid ah, Geedi socodka duubista ayaa ah isku xirka furaha u ah balaadhinta pinhole iyo jiilka cusub ee pinhole.

(1) Cilladaha Qalabka Ceyriinka: Astaamaha Dhaxalka ah iyo Xakamaynta Aan ku filnayn 8079 Alloy

Gaar ahaan, -ga / -da 8079 daawaha ee 8079 Aluminium foil cakinka cuntada waxay ka tirsan tahay taxanaha Al-Fe-Si.

Si loo faahfaahiyo, ka kooban yahay: Fe 0.7-1.3%, Iyo 0.1-0.3%, Al≥98.5%.

Ugu horrayn, Cilladaha isha ee godadku waxay u kala baxaan saddex qaybood:

Marka hore, Ku darida Birta: Haddii Fe-Si qayb ka kooban (E.g., Al₃Fe, Al₆Fe) jira ingot ceeriin, godad baa samaysan kara. Tani waxay dhacdaa marka cabbirka walxaha uu ka sarreeyo 3μm, taas oo horseedaysa “burburinta qayb adag” Inta lagu gudajiro.

Si gaar ah, Tijaabooyinku waxay muujinayaan in 1μm kasta ay korodho cabbirka ku darida, heerka pinhole ee bireed aluminium this kordhay by 3 pcs/m².

Labaad, Xumbo-Hadhaaga: Degassing ayaa muhiim ah inta lagu jiro dhalaalidda. Haddii degsigu ku filnaado (Maaddooyinka hydrogen-ka 0.15ml/100g Al), goobooyinku way baaqi doonaan.

Muddo ka dib, sida aluminiumkan bireedku u dhuuban yahay xilliga qaboobaha, goobooyinku way dilaaceen. Tani waxay samaysaa “godad wareeg ah” oo leh dhexroor caadi ahaan u dhexeeya 0.08-0.2mm.

Saddexaad, Cilladaha Xadka Hadhuudhka: Labbisnimada cabbirka hadhuudhka waa arrin muhiim ah ka dib marka la roggo kulaylka. Haddii cabbirka hadhuudhku aanu sinnayn (> 50μm), kala duwanaansho maxalli ah oo iska caabin qallafsan ayaa dhacaya.

Tani waxay keenaysaa “godad nooca ilmada ah” ee xuduudaha badarka inta lagu jiro duubista qabow ee xiga.

(2) Hannaanka duubista oo aan is-barbar dhigin: Qodobbada Khatarta Muhiimka ah ee Dhuxusha Aluminium-ka-cafiska ah

Marka laga reebo cilladaha alaabta ceeriin, Geedi socodka duubista laftiisa ayaa soo bandhigaysa khataro muhiim ah. Habka duubista, 6.35 μm 8079 Aluminium foil cakinka cuntada u baahan 4-5 baasas qaboojin.

Gaar ahaan, silsiladda geedi socodka waa: “rogid kulul (ilaa 4mm) → rogrogid qallafsan (ilaa 0.5mm) → rogid dhexdhexaad ah (ilaa 0.1mm) → dhamee duubista (ilaa 6.35 μm)”.

Si gaar ah, rog-rogid dhammayn iyo duubid dhexdhexaad ah waa habab halis sare leh oo loogu talagalay jiilka godka. Arrimaha ugu waaweyn waa:

Marka hore, Isudheellitir la'aanta udhaxeysa Xoog-wareejinta iyo Heerka Dhimista: Heerarka dhimista kaadhka rogidashada dhammaynta waa muhiim. Haddii ay dhaafto 25%, dhibaatooyin soo baxaan.

Tusaale ahaan, ka rogidda 8μm ilaa 6.35μm waxay u baahan tahay qiime dhimis badbaado leh 20.6%. Ka gudubka tani waxay keentaa diiqada maxalliga ah inay dhaafto 8079 xoogga dhalidda alloy (140MPa). Tani waxay keenaysaa “dillaaca deegaanka” of this foil aluminium, samaynta godad.

Labaad, Xakamaynta kacsanaanta aan habboonayn: Farqiga xiisada u dhexeeya duubabka hore iyo gadaal waa in la xakameeyaa. Haddii ay ka badan tahay 5kN, arrimaha dhaca.

Caadi ahaan, xiisadda inta lagu guda jiro duubista dhamaadka waa 20-25kN. Kala duwanaanshiyaha xiisadda oo weyn ayaa sabab u ah biilka aluminiumkan “leexo oo kala bixi”. Tani waxay dhalinaysaa “godad xariijimo dheer leh” oo dhererkeedu yahay ilaa 0.5-1mm.

Saddexaad, Xaalada Roll oo xumaatay: Tayada dusha duuban waxay si toos ah u saamaysaa foornada. Haddii ay jiraan xagtimo (qoto dheer ：0.5μm) ama ku dheggan arrimaha shisheeye, dhibaatooyin ayaa dhaca.

Si dhab ah, Inta lagu gudajiro, “godad nooca galitaanka” ayaa lagu cadaadiyaa dusha sare ee aluminiumkan. Markay baasas-ka-wareejintu korodho, godadan si tartiib tartiib ah ayey u galaan foornada.

Afaraad, Lubrication Failure: Viscosity oil Rolling waa arrin muhiim ah. Haddii ay ka hooseyso 2.5cSt (40℃), saliidayntu way fashilantay.

Ugu dambeyntii, “subagga xuduudka oo aan ku filnayn” waxay dhacdaa inta u dhaxaysa duubka iyo aluminiumkan. Tani waxay sababtaa kulayl-xumo badan oo deegaanka ah, taasoo keenta korriinka hadhuudhka aan caadiga ahayn. Dildilaaca ayaa si fudud u sameysma inta lagu guda jiro duubista xiga, soo saarida godad.

4. Hagaajinta Geedi-socodka Wareegga ah ee Iska-caabbinta Gelitaanka Saliidda Cuntada Xayawaanka: Xeerarka Isku-dubbarid ee Halbeeg-badan oo Kala Duwan

Marka la eego sababaha kor ku xusan ee pinhole, si wax looga qabto sababaha pinhole ee 6.35μm khafiifa ah 8079 Aluminium foil cakinka cuntada, wanaajinta waa in ay dabooshaa afar dhinac.

Gaar ahaan, dhinacyadan ayaa ah: “pretreatment alaabta ceeriin, qiyaasaha rogid, maaraynta duudduuban, iyo habka saliidaynta”.

Iyada oo ujeeddada ugu muhiimsan ee lagu dhimayo jiilka pinhole iyada oo loo marayo isuduwidda habka, Hadafka udub-dhexaadka ah waa in la yareeyo sameynta godka hoose ee marxalad kasta.

(1) Wanaajinta Kahortagista Qalabka Ceyriinka: Yaraynta Khatarta Godadka Pinhole ee Isha

Marka hore, Wanaajinta ka hor daawaynta alaabta ceeriin waxay diiradda saartaa yaraynta khatarta pinhole ee isha. Tan waxaa ku jira laba tallaabo oo muhiim ah:

1. Habka Sifaynta Ingot:

• • Gaar ahaan, a “nidaamka dual ee degassing online + buufis” waa la korsaday. Wixii degassing, biibiile wareeg ah ayaa loo isticmaalaa heerka socodka argon ee 15-20L/min. Tani waxay koontaroolaysaa nuxurka hydrogen ≤0.10mL/100g Al.

• • Intaa waxaa sii dheer, sifeynta, saxan filter dhoobada 3-lakab ah ayaa la isticmaalaa. Dhererka saxda ah waa 20μm→10μm→5μm. Tani waxay meesha ka saaraysaa qayb ka mid ah Fe-Si, hubinta ku darida ＞3μm waa ≤0.5 pcs/kg.

• • Ee dib sii dheer, Ingot homogenization annealing waa la sameeyaa: ku hay 580 ℃ 4 saac. Tani waxay xakameysaa cabbirka hadhuudhka 20-30μm, yaraynta cilladaha soohdinta hadhuudhka. Waxay siisaa meelo banaan oo tayo sare leh rogid danbe.

2. Hagaajinta Habka Duubista Kulul:

• • Si gaar ah, Heerkulka ugu dambeeya ee wareega kulul waxaa lagu xakameynayaa 380-400 ℃. Heerkulka recrystalization ee 8079 Alloy waa 350 ℃, markaa tani waxay xaqiijinaysaa dib-u-crystalization firfircoon oo ku filan.

• • Waqti badan, Heerarka hoos u dhigista kaaska rogroga kulul ayaa la mariyaa. Waxay si tartiib tartiib ah u dhimaysaa 50% (rogrogid qallafsan) ku 30% (dhammayn duubista). Tani waxay ka fogaanaysaa isku-ururinta diiqada deegaanka.

(2) Kordhinta Halbeegga Qabow ee Core (Qaadashada 6.35μm Dhammaystir Duubista Tusaale ahaan)

Habka duubista qabowga xudunta u ah-qaadashada 6.35μm dhammaystirka duubista tusaale ahaan - cabbirrada muhiimka ah ayaa loo hagaajiyay sida soo socota:

Xiriirinta habka	Halbeegga Furaha	Habka Dhaqanka Qiimaha	Qiimaha Habka La Hagaajiyay	Hadafka Wanaajinta	Hagaajinta Heerka Pinhole (pcs/m²)
Dhamays Duubista	Gudub Heerka Dhimista	28%	18-22%	Ka fogow walbahaarka deegaanka ee xad dhaafka ah	Ka 12 ku 6
Dhamays Duubista	Farqiga Xiisada Dhabarka Hore	8kN	≤3kN	Kahortagga leexashada iyo iskala-bixinta	Ka 6 ku 4
Dhamays Duubista	Xawaaraha wareega	800m / my	600-700m / my	Iska yaree kulaylka xad dhaafka ah ee u dhexeeya duubka iyo duubka	Ka 4 ku 3
Duubista Dhexdhexaadka ah	Heerkulka Dhexdhexaadka ah ee Annealing./Waqtiga	320℃×1h	340℃×1.5h	Meesha ka saar adkaynta shaqada iyo in la mideeyo qaabka	Ka 3 ku 2
Dhamays Duubista	Roughness Ra	0.4μm	0.2-0.3μm	Hagaajinta ku dheggan saliidda oo yaree khilaafka	Ka 2 ku 1

Si gaar ah, Halbeeg kasta oo la hagaajiyay wuxuu bartilmaameedsadaa sabab gaar ah. Tusaale ahaan, Xawaaraha gariirinta hoose waxa ay yaraynaysaa kulaylka xumi, halka kala duwanaanshiyaha xiisadda yar ay ka hortagto godadka fidsan ee ay keentay.

5. Xaqiijinta Saamaynta Hagaajinta Habraaca: U hoggaansanaanta laba-geesoodka ah ee Heerka Pinhole iyo Waxqabadka Gelitaanka Saliidda

Si loo xaqiijiyo waxtarka hababka la hagaajiyay, Xaqiijinta warshadaha waxaa sameeyay shirkad foil aluminium ah.

Si gaar ah, wax-soo-saarkeeda sannadlaha ah ee biibiile aluminium-dhuuban ah waa 20,000 tan.

Gaar ahaan, Xaqiijinta ayaa diiradda saareysa 6.35μm 8079 Aluminium foil cakinka cuntada ka dib hagaajinta habka kor ku xusan.

Muhiim ah, Natiijooyinka waxay muujiyeen horumar la taaban karo oo ku yimid heerka pinhole labadaba iyo waxqabadka xannibaadda saliidda.

(1) Natiijooyinka Imtixaanka Heerka Pinhole (Sida laga soo xigtay GB / T 3198, Isticmaalka Habka ogaanshaha Fluorescent)

Marka hore, natiijooyinka imtixaanka heerka pinhole (loo qabto si waafaqsan GB/T 3198 iyadoo la isticmaalayo habka ogaanshaha fluorescent) waxay muujiyeen horumar la taaban karo:

Shayga Tijaabada	Kahor Hagaajinta (pcs/m²)	Hagaajinta ka dib (pcs/m²)	Heerka Warshadaha (pcs/m²)	Shuruudaha Baakadaha Cuntada Xayawaanka (pcs/m²)
Godad (φ0.05-0.1mm)	15	3	≤15	≤5
Godad (：0.1mm)	2	0	≤3	0
Wadarta Heerka Pinhole	17	3	≤18	≤5

Si gaar ah, heerka pinhole ee la hagaajiyay ayaa si buuxda u buuxiya shuruudaha baakadaha cuntada xayawaanka. Gaar ahaan, godad ka weyn 0.1mm ayaa gabi ahaanba meesha laga saaray.

(2) Imtixaanka Waxqabadka Gelitaanka Saliidda (Saliida Raashinka Xoolaha ee la ekaysiiyay, Heerkulka 25 ℃, Qoyaanka Qaraabada 60%)

Labaad, Tijaabooyinka waxqabadka gelitaanka saliidda-iyadoo la isticmaalayo saliidda cuntada xayawaanka ee la ekaysiiyay 25 ℃ iyo 60% qoyaan qaraabo-si dheeraad ah loo ansixiyay hagaajinta:

Tusiyaha Imtixaanka	Kahor Hagaajinta	Hagaajinta ka dib	Xadka Badbaadada
Heerka Gelitaanka Saliidda (mg/(m² · 24h))	22.5	3.8	≤5
Socdaalka Saliida ee 12-bilood ee Nolosha shelf (mg/xirmo)	68.2	11.5	≤50
Heerka ku dheggan baakooyinka (%)	15	0.5	≤2

Si cajiib ah, heerka gelitaanka saliidda ayaa hoos u dhacay 83% ka dib hagaajinta. Tani waxay hubisaa in aan la isku dhejin saliid inta lagu jiro nolosha shelf ee 12-bilood.

6. Kiiska Codsiga Warshadaha: Kordhinta Baakadaha Dhaqanka ee Ganacsiga Cuntada Xayawaanka

Kiis codsi warshadeed oo wax ku ool ah, shirkad hormuud u ah cuntada xayawaanka ayaa la soo gudboonaatay arrimaha baakadaha gudaha 2023.

Iyadoo wax soo saarka sanadlaha ah ee 50,000 tan oo cunto qalalan ah, Shirkaddu waxay si aad ah ugu tiirsanayd baakado tayo sare leh si ay u ilaaliso tayada alaabta.

Ugu horeeya, shirkadu waxay soo wajahday xaalad halis ah: “ku dheggan saliidda baakadaha cuntada dhadhanka leh ee saliidda kalluunka”.

Marka la baaro, Sababta asaasiga ah ayaa loo aqoonsaday inay tahay arrimaha pinhole ee 6.35μm 8079 Aluminium foil cakinka cuntada.

Si dhab ah, heerka cabashada la gaaray 8%, oo keenaya khasaare weyn oo xagga sumcadda iyo dakhliga labadaba ah.

Si wax looga qabto caqabadan, Shirkaddu waxay la kaashatay shirkad aluminium ah.

Wada, waxay fuliyeen hababka la wanaajiyey ee aan soo sheegnay.

Ka dib fulinta, ka dib hagaajinta:

1. Marka hore, heerka pinhole ee this aluminium foil ka dhimay 18 pcs/m² ilaa 4 pcs/m². Godad leh φ0.1mm ayaa gabi ahaanba meesha laga saaray.

2. Labaad, heerka gelitaanka saliidda ayaa hoos uga dhacay 25mg/(m² · 24h) ilaa 4.2mg/(m² · 24h). Wax ku dheggan baakad ma dhicin intii lagu jiray nolosha shelf.

3. Saddexaad, heerka cilladda baakadaha ayaa ka yaraaday 12% ku 1.5%. Tani waxay hoos u dhigtay khasaaraha sanadlaha ah in ka badan 8 milyan yuan.

Ee dib sii dheer, ka dib, Habkan waxa loo dalacsiiyay baakooyinka cuntada xayawaanka ee kala duwan.

Si gaar ah, in kasta oo qiimaha iibka ee foil aluminiumkan uu kordhay oo kaliya 3% (habsocodka wanaajinta awgeed), faa'iidada dhamaystiran ayaa kordhay by 15%.

Ugu dambeyntii, tani waxay xaqiijisay qiimaha dhaqaale iyo wax ku oolnimada habka la hagaajiyay.

7. Gunaanad iyo Muuqaal

Marka hore, gunaanadka udub-dhexaadka ah waxaa loo soo saari karaa sidan soo socota:

Si gaar ah, marka 6.35μm dhuuban cabbir 8079 Aluminium foil cakinka cuntada waxaa loo isticmaalaa baakadaha cuntada xayawaanka, Xakamaynta heerka pinhole adag waa qasab.

Gaar ahaan, heerka loo baahan yahay waa: “≤5 pcs/m² ee φ0.05-0.1mm iyo 0 φ：0.1mm”. Kaas oo ah habka keliya ee looga hortagayo gelitaanka saliidda.

Labaad, Dariiqa hirgelinta ee udub-dhexaadka ah si loo gaaro heerkan waa caddahay:

Asal ahaan, furaha lagu gaaro heerkan waa “nadiifinta alaabta ceeriin + hagaajinta isku dubaridka ee hababka duubista”.

• Hal gacan, Cilladaha isha waxaa lagu yareeyaa degeyska ingot, buufis, iyo isku-duubnida annealing.

• Dhanka kale, heerka pinhole ee bireed aluminium this si adag loo xakameeyo hoos 5 pcs/m² iyada oo loo marayo nidaaminta cabbirka saxda ah.

Gaar ahaan, Halbeegyada muhiimka ah ee la habeeyey waxaa ka mid ah: dhammayn heerka dhimista duubista (18-22%), kala duwanaanshaha xiisadda (≤3kN), duuduuban qallafsanaan (Ra 0.2-0.3μm), iyo viscosity saliidda (3.0-3.5cSt).

Si wada jir ah, Tani waxay sidoo kale hubineysaa in heerka shidaalka saliida uu ka hooseeyo 5mg /(m² · 24h).

Saddexaad, Tilmaamaha horumarinta mustaqbalka ee cabirka khafiifka ah 8079 Foolka aluminium ee baakadaha cuntada ayaa diiradda saari doonta laba qaybood oo muhiim ah:

Horey u soco, mustaqbalka, Horumarinta hawsha ee cabirka-cabitaanka-cabbirka 8079 Aluminium foil cakinka cuntada waxay diiradda saari doontaa laba jiho:

2. Marka hore, Duulista caqliga leh: Gaar ahaan, Ai algorithms waxaa loo isticmaali doonaa in lagu hagaajiyo isku-darka xawaaraha isku-darka ee xawaaraha-waqtiga dhabta ah waqtiga dhabta ah. Taas oo saadaalinaysa khatarta jiilka pinhole, Kordhinta xasilloonida geedi socodka.
3. Labaad, Hagaajinta Altoy: Tusaale ahaan, si ku darid 0.1% Ti to the 8079 Alkoy ayaa nadiifin doonta hadhuudhka illaa 15-20μm. Ugu dambeyntii, tani waxay kor u qaadaysaa caabbinta pinhole iyadoo la ilaalinayo qaabaynta.