Lub ntiaj teb tsheb thiab hluav taws xob cov hauj lwm tab tom hloov pauv hloov pauv, feem ntau yog tsav los ntawm kev nthuav dav ntawm hluav taws xob tsheb (EVs) thiab advanced lub zog cia tshuab. Nyob rau hauv lub siab ntawm qhov kev tawm tsam no dag lub hwj chim roj teeb, Ib txoj kev nyuaj thiab cov khoom siv rhiab heev uas xav tau kev tiv thaiv tsis txaus. Lub roj teeb casing, yog li ntawd, transcends qhov thaiv yooj yim; Nws pabcuam ua tus saib xyuas qhov tseem ceeb, ua kom muaj kev nyab xeeb, kev muaj peev xwm, thiab kev ua tau zoo ntawm tag nrho cov roj teeb module. Amidst no kev sib tw engineering, 3003 Txhuas Daim Ntawv Rau Lub Hwjchim Roj Teeb, tshwj xeeb rau prismatic thiab hnab ntim khoom tsim, Muab ib qho kev tsis sib xws ntawm cov synergy ntawm kev muaj peev xwm, corrosion kuj, thiab cua sov kev tswjfwm kev ua haujlwm.
Qhov no cov lus tshaj tawm rhuav tshem rau hauv kev mob me me metallurgy, Txhais cov khoom, thiab intricate cov txheej txheem tsim khoom uas muaj txoj haujlwm sib txawv 3003 Aluminium ntawv ua qhov kev xaiv tsis tseem ceeb rau kev tsim hluav taws xob niaj hnub, muab cov kev pom zoo rau cov roj teeb engineers, Qhov Chaw Tsim Tshuaj Automotive, thiab cov khoom siv tshwj xeeb.

Txhuas Daim Ntawv Rau Lub Hwjchim Roj Teeb
Lub zog roj teeb, Tshwj xeeb tshaj yog Lithium-ion cov khoom sib txawv, yog cov khoom siv hluav taws xob ntse.
Lawv txoj kev ua haujlwm nyab xeeb thiab cov haujlwm muaj txiaj ntsig zoo nyob rau ntawm lub cev muaj zog thiab ua kom zoo nkauj. Tus casing yuav tsum ua kom tiav ntau yam kev ua haujlwm tseem ceeb:
Ntsib cov hlua khi no xav tau cov khoom siv uas cov neeg sib pauv sib txawv thiab feem ntau tsis sib haum, kev sib tw tau hais los ntawm 3003 aluminium ntawv.

Huasheng 3003 Aluminium Ntawv nrog Bluefilm
Kev ua tau zoo ntawm 3003 Txhuas Daim Ntawv Rau Lub Hwjchim Roj Teeb pib nrog nws cov meticulously engicessed tshuaj lom neeg muaj pes tsawg leeg.
Nws belongs rau 3xxx series ntawm txhuas alloys, feem ntau qhov txawv los ntawm manganese (Mn) Raws li nws qhov tseem ceeb tshaj plaws alloying.
| Element | Kev sib xyaw (%) |
|---|---|
| Aluminium (Al) | Tshuav (~ 96.8 - 99.0) |
| Manganese (Mn) | 1.0 - 1.5 |
| Tooj (Cu) | 0.05 - 0.20 |
| Silicon (Thiab) | ≤ 0.6 |
| Hlau (Fe) | ≤ 0.7 |
| Zinc (Zn) | ≤ 0.10 |
| Lwm yam (txhua) | ≤ 0.05 |
| Lwm yam (tag nrho) | ≤ 0.15 |
Rau Cov Cuab Roj Teeb, Cov sam thiaj nyiam O (tag nrho anealed), H14 (lim-hardened rau quarter-nyuaj), lossis H24 (strain-hardened rau ib nrab-nyuaj) yog feem ntau xaiv, nyob ntawm seb cov nyiaj seem uas yuav tsum muaj ntawm cov muaj peev xwm thiab lub zog kawg.
Cov khoom tshwj xeeb ntawm 3003 aluminium ntawv Ua rau nws ib cov khoom zoo tshaj plaws rau cov khoom siv hluav taws xob fais fab, muab cov khoom sib xyaw ntawm cov txiaj ntsig:
Fais fab roj teeb, Tshwj xeeb tshaj yog rau prismatic thiab hnab cell cell, feem ntau yuav tsum muaj siab ntso, tob-kos duab geometries los ua kom nruj zog lub zog thiab haum nyob rau hauv qhov chaw sib xyaw. 3003 aluminium ntawv, Tshwj xeeb hauv Softer Tempers (O lossis h14), khav Kev du me me thiab muaj peev xwm.
Roj teeb electrolytes yog cov xeb zoo. Lub casing yuav tsum tiv thaiv kev ua yeeb yam sab hauv thiab sab nraud ib puag ncig kev ua dim.
Kev tswj hwm thermal yog kev sib cav tseem ceeb tshaj plaws ntawm cov roj teeb kev nyab xeeb thiab kev ua tau zoo. Lithium-ion hlwb tsim cov kub.
Tsim Kev His Zog, Kev txiav txim siab-pov thawj foob rau cov teeb roj teeb tsis yog sib tham rau cov khoom siv electrolyte thiab tiv thaiv noo noo.
Aluminium txoj kev pom kev zoo (ceev kwv yees li. 2.73 g/cm³) txhais tau tias 3003 Aluminium Casings tau sib dua sib dua dua li cov hlau.
Piv rau siab dua-muaj zog aluminium alloys (zoo li 5xxx series) lossis tshwj xeeb lub teeb nyem sib xyaw, 3003 Aluminium daim ntawv muaj kev sib tw zoo tshaj plaws ntawm kev ua tau rau roj teeb uas muaj ntau dua tus nqi. Nws yooj yim ntawm kev tsim thiab vuam kuj tseem ua rau muaj kev sib raug zoo ntawm kev tsim kho tus nqi.

Hwj chim Roj Teeb Them Daim Ntawv Tso Cai
Cov lus hauv qab no nthuav tawm cov yam ntxwv ib yam rau 3003 Aluminium daim ntawv hauv cov cim uas tsim nyog rau kev siv hluav taws xob.
| Khoom | Chav tsev | 3003-O (Annealed) | 3003-H14 | 3003-H24 |
| Tensile zog | MPa (ksi ua) | 105 – 145 (15 – 21) | 130 – 180 (19 – 26) | 140 – 190 (20 – 28) |
| Yield zog | MPa (ksi ua) | 40 – 90 (6 – 13) | 95 – 145 (14 – 21) | 110 – 150 (16 – 22) |
| Elongation (% hauv 50mm) | % | 20 – 30 | 10 – 20 | 5 – 10 |
| Brinell Hardness | HB | 28 – 45 | 40 – 55 | 45 – 60 |
| Qhov ntom | g/cm³ | 2.73 | 2.73 | 2.73 |
| Thermal conductivity | W/m·K | ~ 160 | ~ 160 | ~ 160 |
Nco tseg: Cov kev ntseeg no yog qhov sib xws los ntawm cov qauv kev lag luam (e.g., ASTM B 209 Cov khoom siv) thiab vam khom cov ntawv tuab thiab cov txheej txheem tsim kev tsim khoom. Rau cov ntawv thov tseem ceeb, Ib txwm sab laj cov ntawv ceeb toom muaj ntawv pov thawj (Mtrs).
Kev tsim cov hwj chim roj teeb tej teeb meem los ntawm 3003 aluminium ntawv cuam tshuam cov txheej txheem thiab feem ntau cov txheej txheem tshuab txiav tshuab ua kom ntseeg tau tias yog kev ncaj ncees ntawm cov khoom kawg.
Txhua lub roj teeb ua pov tseg undergoes strigorous tswj hwm. Qhov no suav nrog:
Nkag Siab Li Cas 3003 Txhuas Daim Ntawv Rau Lub Hwjchim Roj Teeb Sib tsub tawm tsam tawm cov khoom siv yog qhov tseem ceeb rau cov khoom xaiv.
| Feature / Khoom siv | 3003 Aluminium Ntawv | Hlau Sheet (e.g., Tus kab mob spc) | Ntau zog-zog al (e.g., 5052/5754) | Yas (e.g., PBT, ABS) |
| Qhov hnyav | Lub teeb (~ 1/3 ntawm cov hlau) | Hnyav | Lub teeb | Heev lub teeb yuag |
| Formability (TXIAV TXAWB) | Zoo heev (tus esp. O / H14 Tempers) | Zoo, Tab sis feem ntau yuav tsum muaj ntau theem, Siab zog | Zoo heev (tab sis qee zaum tsawg dua 3003 Rau kev sib sib zog nqus) | pluag (txhaj tshuaj molding yog ib txwm muaj) |
| Corrosion Res. (Electrolyte) | Zoo (nrog kev kho kom zoo) | pluag (yuav tsum muaj cov txheej txheem sab hauv / hauv ob sab phlu) | Zoo heev (nrog kev kho kom zoo) | Zoo (Tshuaj tiv taus chemically) |
| Thermal conductivity | Siab (150-180 W/m·K) | Tsawg (kwv yees li. 50 W/m·K) | Siab (kwv yees li. 140-160 W/m·K) | Tsawg heev (tshuaj insulator) |
| Weldability | Zoo (tus esp. Laser Vuam rau Hermetic Ntsaws) | Zoo heev (chaw vuam, Laser Vuam) | Zoo heev (Rau Kev Kim Vuam) | pluag (nplaum, Ultrasonic Vuam) |
| Nqi | Nruab nrab (dej siab rau lub ntim ntau lawm) | qis (khoom), siab dua (Corrosion tiv thaiv) | Siab dua | Tsawg mus rau nruab nrab |
| Kev Nyab Xeeb Kev Nyab Xeeb | Tsis-sib xyaw (siab yaj taw tes) | Tsis-sib xyaw (siab yaj taw tes) | Tsis-sib xyaw (siab yaj taw tes) | Ua ke (Tsawg yaj taw tes, tuaj yeem pab txhawb rau hluav taws kis) |
| Thawj kom tau txais | Kev pom kev sib npaug ntawm kev muaj, thermal, corrosion, nqi | Tus nqi qis, siab zog | Lub zog siab dua, Zoo heev corrosion | Lub teeb heev, cov duab nyuaj (kev txhaj tshuaj) |
Kev txawj xav: Qhov kev sib piv ntawm qhov teeb meem uas 3003 Aluminium daim ntawv muaj kev pom zoo sib tov ntawm cov khoom.
Nws muab tau muaj, thermal conductivity, corrosion kuj, thiab qhov hnyav dua li cov hlau, Txhua tus nqi siv nyiaj siv tau rau ntau lawm.
Thaum siab dua-muaj zog aluminium alloys (5XXX Series) qee zaum siv, 3003 feem ntau ua rau muaj kev sib sib zog nqus vim nws cov yam ntxwv tshwj xeeb.
Kev siv ntawm 3003 Txhuas Daim Ntawv Rau Lub Hwjchim Roj Teeb muab xam cov nyiaj txiag thiab kev ua kom zoo:
Qhov tsis xav tau ntawm lub zog roj teeb kev lag luam yuav tsum tas yuav muaj cov qauv zoo tshaj plaws rau 3003 Txhuas Daim Ntawv Rau Lub Hwjchim Roj Teeb.
Los ntawm cov ntaub ntawv raw so los ntawm kev kuaj xyuas zaum kawg, ib tug muaj zog qa system tsis yog-sib ceg.
Rau cov roj teeb manufacturers thiab automotive OEMS, Sourcing los ntawm cov thev naus laus zis tsim nyog thiab zoo-thauj khoom txhuas yog qhov tsis tseem ceeb.
Huawei (Henan Huawei Aluminium Co., Ltd., Htd.), Piv txwv, yog qhov tseem ceeb thiab paub txog cov neeg tsim khoom nyob rau hauv txhuas sector.
Huawei, Paub txog cov thev naus laus zis thev naus laus zis, Cov Khoom Siv Rau Tshwj Xeeb Cov Khoom Siv Rau Cov Khoom Siv Tseem Ceeb hauv nws cov saw hlau thiab muab khoom.
Rau lub zog cia khoom lossis nthuav dav, Cov tuam txhab zoo li Huawei yuav tsum tau txhuas nrog ua kom zoo ib yam, High-Purity Cov Khoom.
Henan Huawei Txhuas Txhuas Kev Siv Advanced Rolling, metallurgy, thiab QUICT QUA los ua cov nplooj ntawv ua haujlwm siab, suav nrog 3003 aluminium.
Nrog ua kom meej, Cov Khoom Txhim Kho Tau, thiab superior nto zoo, Lawv cov txhuas ua tau raws li qhov muaj peev xwm, thermal, thiab corrosion xav tau ntawm cov roj teeb tej teeb, npaj kev ntseeg hauv cov saw ntiaj teb.
Q1: Yog vim li cas 3003 Aluminium Tshaj Tshaj Lwm Txhuas Alloys Rau Cov Cuab Yeej Roj Teeb?
A1: 3003 muaj kev pom kev sib npaug. Nws muaj tshwj xeeb formability (Tshwj xeeb tshaj yog rau kev sib sib zog nqus kos prismatic thiab hnab xwm), high thermal conductivity rau kev tswj cua sov, zoo corrosion kuj (tseem ceeb rau electrolytes), thiab dej siab tus nqi-ua tau zoo rau huab hwm ntau lawm.
Q2: Yog 3003 Txhuas casing muaj zog txaus los tiv thaiv cov roj teeb cell?
A2: Yog lawm. Thaum tsis tau lub zog siab tshaj plaws aluminium alloy, nws tau txais lub zog, ua ke nrog lub rigidity muab los ntawm qhov sib zog nqus-kos duab thiab nws cov kev cuam tshuam zoo nqus cov khoom, muaj cov kev tiv thaiv zoo rau roj teeb ntawm cov kev ua haujlwm ua haujlwm thiab kev cuam tshuam me.
Q3: Ua li cas 3003 Aluminium Pab Nrog Roj Teeb Thermal Kev Tswj Xyuas?
A3: 3003 muaj siab thermal conductivity. Nws ua tau zoo rub tawm thaum tshav teeb hluav taws, hloov mus rau sab nraud txias tshuab.
Qhov no yog qhov tseem ceeb rau kev tswj hwm qhov zoo tshaj plaws ntawm tes (Tiv thaiv kev kub ntxhov) thiab mitigating txoj kev pheej hmoo ntawm thermal khiav khiav.
Q4: Yog corrosion tsis kam ntawm 3003 Txhuas Kom txaus rau roj teeb electrolytes?
A4: Yog lawm, nrog kev kho kom zoo. Thaum inherently corrosion-resistant, 3003 Aluminium Casings Raug Tshwj Xeeb Passivation Cov Txheej Txheem (e.g., Anodizing lossis Tshuaj Txhuam Hloov Hloov Cov Txheej Txheem) uas tsim cov ruaj khov khov thiab inert nto.
Cov txheej tiv thaiv no yog qhov tseem ceeb rau kev tiv thaiv kev cuam tshuam nrog roj roj roj electrolytes.
Q5: Yog 3003 Aluminium ua rov qab los ntawm qhov kawg-ntawm-lub neej roj teeb pob?
A5: Yog lawm, Aluminium yog 100% recyclable. Rov qab los aluminium ntawm kawg-ntawm-lub neej roj teeb pob yog qhov tseem ceeb ntawm kev siv roj teeb kom ruaj khov.
Nws cov nqi ntawm cov qauv ntsuas hluav taws xob, thiab cov txhuas tau rov qab tuaj yeem rov qab tau thiab rov siv dua, Txo cov kev cuam tshuam ib puag ncig ntawm cov roj teeb raug.
Kev xa mus 3003 Aluminium Ntawv Rau Cov Khoom Hluav Taws Xob Hluav Taws Xob Yog Tus Neeg Tsav Tsheb Tseem Ceeb Ntawm EV Thiab Zog Cia.
Nws muaj kev muaj peev xwm, corrosion kuj, thermal conductivity, thiab tus nqi-ua tau zoo ua nws tsis tseem ceeb.
3003 Aluminium ntawv tiv thaiv cov hlwb, Txhawb Thermal Kev Tswj Xyuas, txo qhov hnyav, thiab ua kom muaj peev xwm txhim khu kev qha roj teeb ua tau zoo.
Txhawb nqa los ntawm kev ua tau zoo zoo lees paub thiab kev tsim lub peev xwm ua tau zoo ntawm cov chaw muag khoom.
3003 Txhuas Daim Ntawv Rau Lub Hwjchim Roj Teeb yuav ntseeg tau txuas ntxiv mus ua cov khoom siv hauv pob zeb, Powering lub zog ua kom ruaj khov thiab kev ua tau zoo lub zog hluav taws xob uas txhais tau peb lub neej tom ntej.
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