A1070-O Aluminium Foils rau roj teeb: High-Purity Annealed Solutions rau Lub Zog Cia

A1070-O Aluminium Foils yog cov khoom lag luam zoo tshaj plaws ntawm cov khoom siv txhuas los ntawm 1xxx series, muaj cov ntsiab lus txhuas yam tsawg kawg nkaus ntawm 99.70%. Tshwj xeeb tsim rau lithium-Ion roj teeb daim ntawv thov- feem ntau yog siab-kev ua haujlwm cathode tam sim no cov khoom siv- qib no ua kom muaj txiaj ntsig zoo ntawm 1070 alloy thiab O-mob (tag nrho annealed) ua kom xa cov khoom tshwj xeeb ductility, kev lag luam thiab kev lag luam {12}. Engineered rau ultra-thin gauges (0.01mm{16}}0.03mm) uas ua tau raws li qhov xav tau ntawm siab-zog- roj teeb ntom ntom, A1070-O foils ua raws li cov qauv nruj xws li ASTM B2073EC-2 EN , thiab ntiaj teb no NEV, ESS, thiab cov neeg siv khoom siv hluav taws xob roj teeb cov chaw tsim khoom, lawv ua tau zoo nyob rau hauv qhov xwm txheej uas tsis muaj kev tiv thaiv sab hauv, txhim khu kev qha slurry adhesion, thiab kev ua haujlwm zoo ib yam li batch-to-batch tsis sib tham.

Kev tsim khoom ntawm A1070-O Aluminium Foils rau Roj Teeb yuav tsum tau ua tib zoo tswj xyuas kev huv huv, txheej txheem kev sib tsoo, thiab qhov raug qhov tseeb kom qhib lub roj teeb zoo tshaj plaws. Peb pib nrog siab -qib 1070 txhuas ingots, nruj me ntsis txwv impurities- hlau (tsawg dua los yog sib npaug rau 0.25%) thiab silicon (tsawg dua los yog sib npaug rau 0.10%) yog khaws cia rau qhov tsawg kawg nkaus kom tsis txhob muaj kev cuam tshuam conductivity thiab ductility. Cov ingots tau txais homogenization ntawm 440-470℃kom tshem tawm cov kev ntxhov siab sab hauv thiab ua tiav cov qauv zoo li qub, ib kauj ruam tseem ceeb rau kev tiv thaiv kev tsim kua muag thaum lub sij hawm ultra{14}}nyias txias dov. Tom qab ntau- dhau qhov txias txias dov mus rau lub hom phiaj ntsuas, cov ntawv ci tau ua tiav tag nrho ntawm 380-420 degree, uas ua rau cov khoom muag muag, ua kom cov ductility, thiab ua kom cov khoom zoo ib yam thoob plaws tag nrho cov yob. Tom qab- dov thiab annealing, ib lub xeev- ntawm-the-kos duab tu txheej txheem yuav txo tau cov residual dov roj kom qis dua 1.5mg/m², nrog rau xaiv ob-sided teeb (DSL) xov los yog conductive carbon txheej los optimize compatibility nrog roj teeb electrolytes thiab electrode slurries.

Core Performance Cwj Pwm ntawm A1070-O Aluminium Foils

A1070-O aluminium foils sawv tawm hauv cov ntawv thov roj teeb rau lawv qhov kev sib xyaw ua ke ntawm kev ua kom huv si, siab ua kom yooj yim, thiab kev ua haujlwm hluav taws xob. Cov yam ntxwv tseem ceeb muaj xws li:

1. Kev lag luam-Ua hluav taws xob ua tau zoo

Nrog 99.70%+ txhuas cov ntsiab lus, A1070-O foils xa tshwj xeeb hluav taws xob conductivity (Ntau dua los yog sib npaug rau 62% IACS)-ib lub siab tshaj ntawm cov lag luam roj teeb-qib txhuas foils. Rau cov khoom siv cathode tam sim no, qhov no txhais tau tias yog ultra- qis square tsis kam (tsawg dua lossis sib npaug rau 0.08Ω / □ rau 0.012mm ntsuas), txo qis hauv lub zog poob thiab txhawb nqa tus nqi- tso tawm efficiency. Kev ua haujlwm siab ua kom cov hluav taws xob hloov pauv sai hauv cov roj teeb, txhawb nqa lub zog siab rau NEVs thiab ESS systems thaum txuas lub neej mus rau 3000+ cycles.

2. Qhov siab tshaj plaws Ductility los ntawm Tag Nrho Annealing

Raws li cov khoom lag luam annealed tag nrho (O-temper) khoom, A1070-O foil muaj elongation Ntau dua lossis sib npaug li 25%, ua haujlwm ntau tshaj - cov qib hardened hauv formability. Qhov tshwj xeeb yooj yooj yim no ua rau tsis muaj kev sib khi, txheej, thiab winding -txawm ntawm ultra- nyias 0.01mm ntsuas- yam tsis muaj kev tawg, tawg, lossis ntug deformation. Nws hloov tau zoo kawg nkaus rau cov kab hluav taws xob uas siv hluav taws xob ceev ceev (txog 700m / min) thiab txoj kev electrode shaping, txo cov khoom pov tseg thiab ua kom muaj kev sib raug zoo rau kev tsim khoom loj.

3. High Purity & Chemical Stability

Kev tswj nruj impurity hauv A1070-O foil ua kom muaj kev ruaj ntseg tshuaj zoo tshaj hauv lithium- ion roj teeb electrolytes. Nws tiv thaiv corrosion, zam tsis txhob muaj cov tshuaj lom neeg tsis xav tau, thiab tiv thaiv cov khoom tsim kev puas tsuaj uas txo cov roj teeb ua haujlwm. Lub siab -purity muaj pes tsawg leeg kuj tshem tawm qhov luv luv- Circuit Court txaus ntshai los ntawm impurity- cuam tshuam qhov tsis xws luag, ua rau nws zoo tagnrho rau siab -zog- roj teeb ntom ntom uas muaj kev nyab xeeb thiab kev cia siab ntev ntev yog qhov tseem ceeb.

4. Precise Dimensional Uniformity

Advanced dov thiab annealing technologies kom nruj thickness kam rau ua (± 0.2μm rau 0.01-0.02mm gauges) thiab transverse thickness fluctuation Tsawg dua los yog sib npaug rau ± 0.15μm (CV tus nqi<0.4%). The foil is virtually free of pinholes (≤0.5 pinholes/m²) and surface defects, with a smooth, consistent finish that guarantees uniform slurry coating and electrode performance. This dimensional precision is critical for batch-to-batch consistency in battery production.

5. Ultra-Dawb Nto rau Slurry Adhesion

Ib qho kev tshaj tawm tshwj xeeb- cov txheej txheem ua haujlwm tu kom cov roj seem qis dua 1.5mg / m², nrog rau qhov chaw roughness nruj tswj ntawm 0.12-0.25μm. Lub ultra-ntxuav, du nto ua kom muaj zog adhesion nrog txhua hom electrode slurries (LCO, LFP, NCM, NCA), tiv thaiv slurry tev lossis delamination thaum lub roj teeb caij tsheb kauj vab. Nws tseem yog dawb ntawm cov hlau hnyav, ua raws li FDA cov qauv rau kev sib cuag cov zaub mov tsis ncaj thiab thoob ntiaj teb kev tswj hwm ib puag ncig.

Product Specifications & Technical Details

Peb muab tag nrho A1070-O Aluminium Foils kom haum rau ntau hom roj teeb uas xav tau kev ua haujlwm siab, nrog cov ntsuas ntsuas, kev kho deg, thiab yob qhov ntev. Cov ntsiab lus tseem ceeb yog raws li hauv qab no:

1. Technical Parameters

2. Mechanical & Physical Properties

Mechanical Properties (O Temper)

Tensile zog: 70-85MPa

Tawm Zog: 20-30MPa

Elongation (50mm): Ntau dua lossis sib npaug li 25%

Hardness (HV): Tsawg dua los yog sib npaug rau 30

Thermal & Electrical Properties

Kev Siv Hluav Taws Xob: Ntau dua lossis sib npaug li 62% IACS

Thermal conductivity: 220 W / (m·K)

Thickness kam rau ua: ± 0.2μm (0.01-0.02mm)

Qhov ceev: 2.70 g / cm³

Quality & Ntim

Roj Residue:<1.5mg/m²

Pinhole suav: Tsawg dua lossis sib npaug li 0.5 / m²

Ntim: Moisture -cov ntaub ntawv pov thawj + anti- lub hnab zoo li qub + ntoo pallet

Ua raws: ASTM B209, IEC 62133, FDA, REACH

Cov ntawv thov tseem ceeb ntawm A1070-O Aluminium Foils

A1070-O aluminium foils yog tsim los rau siab -kev ua tau zoo lithium-ion roj teeb daim ntawv thov uas xav tau qhov siab tshaj plaws conductivity, yooj, thiab purity. Cov kev siv tseem ceeb muaj xws li:

1. NEV Roj Teeb Cathode Tam Sim No Cov Neeg Sau

A1070-O foils (0.01-0.025mm) yog qhov kev xaiv zoo tshaj plaws rau cathode tam sim no cov khoom siv hauv tsheb fais fab (EVs, PHEVs) thiab hybrid electric tsheb. Lawv txoj kev lag luam- ua cov conductivity txo qis sab hauv, txhawb nqa siab - lub zog tso tawm thiab kev tsav tsheb ntev dua. Lub siab annealed ductility xyuas kom seamless kev koom ua ke rau hauv siab - ceev electrode txheej kab, thaum lub ultra-huv nto txhim khu slurry adhesion-tseem ceeb rau lub durability ntawm EV roj teeb packs nyob rau hauv hnyav ua hauj lwm tej yam kev mob.

2. High-Lub Zog ESS roj teeb

Rau qhov loj -scale zog cia systems (ESS) siv nyob rau hauv daim phiaj-scale, coj mus muag, thiab nyob rau hauv daim ntawv thov, A1070-O foils (0.015-0.03mm) xa ntev- lub sij hawm ntseeg tau thiab ua tau zoo ib yam. Lub siab purity thiab tshuaj lom neeg ruaj khov ua kom muaj kev tiv thaiv rau electrolyte degradation ntau xyoo dhau los ntawm kev siv, thaum tsis muaj kev tiv thaiv sab hauv optimizes nqi-tso efficiency rau lub zog-intensive ESS tej yaam num.

3. Premium Consumer Electronics Batterys

Hauv cov xov tooj zoo tshaj plaws, khoos phis tawj, ntsiav tshuaj, thiab cov khoom siv coj los siv, A1070-O foils (0.012-0.02mm) pab kom compact, siab - lub zog-density roj teeb tsim. Qhov tshwj xeeb ductility tso cai rau nyias, hloov tau yooj yim electrodes uas haum rau hauv cov khoom siv slim, thaum lub siab conductivity ua kom them sai sai thiab ntev roj teeb lub neej-cov ntsiab lus muag rau cov khoom siv hluav taws xob zoo.

4. Cov khoom siv kho mob roj teeb

A1070-O foils yog qhov zoo tagnrho rau cov cuab yeej siv kho mob roj teeb (xws li, cov saib portable, cov twj insulin) vim lawv cov purity siab, tsis muaj paug, thiab kev ua tau zoo. Cov txheej txheem kev kho mob-qib tu xyuas kom tsis muaj teeb meem seem, thaum lub sij hawm ruaj khov thiab lub neej voj voog ntev ua tau raws li cov kev cai nruj thiab kev ntseeg siab ntawm daim ntawv thov kev kho mob.

5. Tshwj xeeb siab -Power roj teeb

Hauv tshwj xeeb siab- roj teeb fais fab rau cov drones, cov cuab yeej siv hluav taws xob, thiab cov khoom siv hauv tsev, A1070-O foils txhawb nqa ceev ceev- lub voj voog tawm thiab siab - cov zis tam sim no. Kev sib xyaw ua ke ntawm cov khoom siv hluav taws xob siab thiab ductility ua kom lub roj teeb tuaj yeem tiv taus cov neeg kho tshuab kev ntxhov siab ntawm kev caij tsheb kauj vab, thaum lub pinhole suav qis tshem tawm luv luv - Circuit Court txaus ntshai nyob rau hauv high-power configurations.

Kev tuav & Fabrication zoo tshaj plaws

Kev tuav haujlwm zoo ntawm A1070-O Aluminium Foils yog qhov tseem ceeb rau kev khaws cia lawv cov khoom zoo, ductility, thiab kev ua tau zoo-tshwj xeeb tshaj yog rau cov ntsuas ultra-thin. Ua raws li cov txheej txheem kev lag luam no:

1. Cia & tuav

Khaws cov ntawv ci hauv qhov chaw huv, qhuav (cov av noo tsawg dua lossis sib npaug li 40%) kom tiv thaiv oxidation. Siv lub tshuab nqus tsev lifters lossis cov neeg ua haujlwm rau yob kom tsis txhob khawb thiab deformation -tsis txhob rub yob lossis tso cov khoom hnyav rau ntawm lawv. Khaws cov ntawv ntim rau hauv cov tshuaj tiv thaiv- zoo li qub, noo noo- cov ntaub ntawv pov thawj kom txog thaum siv, thiab tsis txhob sib cuag nrog cov khoom corrosive, plua plav, lossis cov cuab yeej ntse uas tuaj yeem cuam tshuam qhov ultra- huv si.

2. Unwinding & Slitting

Siv cov cuab yeej ua kom nrawm nrawm nrog kev tswj tsis tshua muaj zog (4-8N / m) kom tsis txhob ncab lossis wrinkling cov ntawv ci mos mos. Rau kev txiav, siv cov ntse ntse, siab - cov hniav precision thiab tswj qhov siab burr Tsawg dua lossis sib npaug li 1μm. Xyuas kom lub tshuab slitting raug ntxuav kom huv si kom tsis txhob muaj plua plav paug, thiab siv cov lus qhia los tiv thaiv - zoo li qub los tiv thaiv cov ntawv nplaum- qhov tseem ceeb rau cov ntsuas ultra-thin (tsawg dua lossis sib npaug li 0.015mm).

3. Txheej & Txheej

Rau cov txheej txheem electrode, zam dhau qhov siab uas tuaj yeem deform cov ntawv ci. Siv cov slurries sib xws thiab xyuas kom cov ntawv ci saum npoo tsis muaj roj seem (pre- huv yog tias tsim nyog) txhawm rau txhim kho adhesion. Qhuav coated electrodes ntawm qhov kub nruab nrab los tiv thaiv thermal puas, thiab tuav coated electrodes maj mam kom tsis txhob slurry tev.

4. Kev thauj mus los & Ntim

Thauj yob rau ntawm cov ntoo tshwj xeeb pallets nrog kev txhawb nqa sab los tiv thaiv dov thiab kev puas tsuaj. Qhwv yob nrog ntau txheej ntawm kev tiv thaiv - zoo li qub, noo noo- cov ntaub ntawv pov thawj thiab cov ntawv pov thawj los tiv thaiv cov av noo thiab kev puas tsuaj rau lub cev. Daim ntawv rolls kom meej meej nrog qib, temper, ntsuas, thiab batch naj npawb rau kev txheeb xyuas yooj yim, thiab tsis txhob stacking yob los tiv thaiv deformation ntawm sab hauv txheej.

Peb Cov Kev Pabcuam Zoo & Kev Pabcuam Customization

Peb nkag siab tias A1070-O Aluminium Foils yog qhov tseem ceeb rau koj lub siab -kev ua haujlwm roj teeb ntau lawm-purity, sib xws, thiab kev ntseeg siab yog tsis sib tham. Peb cov kev pabcuam suav nrog:

Strict Quality Control:Txhua batch tau kuaj laser thickness, tshuaj xyuas qhov tsis xws luag (ntawm siab - kev daws teeb meem duab), alloy muaj pes tsawg leeg tsom xam (kev ntsuam xyuas spectroscopic), thiab ntsuas conductivity. Peb muab cov ncauj lus kom ntxaws Daim Ntawv Pov Thawj Kev Ntsuam Xyuas (COA) rau txhua qhov khoom xa tuaj, kom ntseeg tau tias ua raws li koj cov cai tshwj xeeb.

Kev daws teeb meem:Customize gauge (mus rau 0.01mm), kho deg, thiab yob qhov ntev kom phim koj cov kab ntau lawm. Peb txhawb me me -batch sim (yam tsawg kawg nkaus 200kg) kom siv tau cov kev ua tau zoo thiab loj - ntim xaj (1000+ tons) rau kev tsim khoom loj.

Kev Txhawb Kev Txawj Ntse:Peb pab neeg ntawm metallurgists thiab roj teeb txheej txheem engineers muaj kev taw qhia ntawm unwinding, slitting, txheej, thiab tuav kom optimize efficiency thiab txo cov pov tseg. Peb pab koj txiav cov ntawv ci cov khoom nto rau koj qhov tshwj xeeb slurry thiab electrode tsim.

Ntiaj teb no Logistics Support:Peb ntim foils rau kev nyab xeeb kev thauj mus los thoob ntiaj teb, nrog rau kev xaiv huab cua- tswj kev thauj khoom los tiv thaiv oxidation. Cov nqe lus xa khoom yooj yim (FOB, CIF, DAP) thiab lav rau ntawm - lub sijhawm xa khoom raws li koj lub sijhawm tsim khoom.

A1070-O Aluminium Foils rau roj teeb teeb tus qauv rau siab -purity, annealed daws nyob rau hauv lub zog cia. Txawm hais tias koj tab tom tsim cov roj teeb NEV, ESS systems, lossis cov khoom siv hluav taws xob zoo tshaj plaws, peb xa cov ntawv zoo sib xws, zoo rau koj cov kev xav tau. Tiv tauj peb hnub no los tham txog koj cov kev qhia tshwj xeeb, thov cov qauv, lossis tau txais cov lus qhia tus kheej rau koj cov kev xav tau ntau lawm.