High Performance Lithium Roj teeb Copper Foil

High Performance Lithium Battery Copper Foil Featured Duab

Lus piav qhia luv luv:

Khoom siv:Electrolytic tooj liab ntawv ci , Rolled tooj liab ntawv ci , Roj teeb tooj liab ntawv ci ,

Khoom siv:Electrolytic tooj liab, purity ≥99.9%

Thickness:6μm, 8μm, 9μm, 12μm, 15μm, 18μm, 20μm, 25μm, 30μm, 35μm

Wib idth: siab tshaj 1350mm, customize rau txawv dav.

Nto:ob sab ci ntsa iab, ib sab lossis ob qhov loj matte.

Ntim:txheem exporting pob nyob rau hauv muaj zog plywood rooj plaub.

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Ob chav sided ci iab ED Copper Foil rau Li-ion roj teeb

Cov yam ntxwv ntawm kev ua haujlwm:

Piv nrog rau ib sab matte thiab ob-sided matte lithium tooj liab ntawv ci, thaum ob-sided ci tooj liab ntawv ci yog sib txuas nrog cov khoom tsis zoo, qhov chaw sib cuag tau nce exponentially, uas tuaj yeem txo qhov kev sib cuag ntawm cov kua dej tsis zoo thiab qhov tsis zoo. cov khoom siv, thiab txhim kho qhov sib luag ntawm qhov tsis zoo electrode daim ntawv qauv ntawm lithium ion roj teeb. Nyob rau tib lub sijhawm, ob-sided ci lithium tooj liab ntawv ci muaj qhov zoo thermal expansion tsis kam, thiab daim ntawv tsis zoo electrode tsis yooj yim rau kev tawg thaum lub sij hawm them nqi thiab cov txheej txheem tawm ntawm lub roj teeb uas tuaj yeem txuas lub roj teeb lub neej.

Specifications: muab nominal thickness 8 ~ 35um nyob rau hauv txawv dav ntawm ob-sided ci lithium tooj liab ntawv ci.

Daim ntawv thov: Siv raws li tus neeg nqa khoom tsis zoo thiab cov khoom ntim dej rau cov roj teeb lithium-ion.

Cov khoom: ob-sided qauv symmetry, hlau ntom ze rau qhov theoretical ntom ntawm tooj liab, qhov profile nto tsis tshua muaj siab, siab elongation thiab siab tensile zog. Saib daim ntawv hnub tim hauv qab no.

Nominal Thickness	Qhov hnyav g / m²	Elongation%	Roughness μm	Matte sab	Ci ntsa iab sab
Nominal Thickness	Qhov hnyav g / m²	RT (25 ° C)	RT (25 ° C)	Matte sab	Ci ntsa iab sab
6m ua	50-55	≥30	≥3	≤3.0	≤ 0.43
8m ua	70-75 ib	≥30	≥5	≤3.0	≤ 0.43
9m ua	95-100 : kuv	≥30	≥5	≤3.0	≤ 0.43
12m ib	105-100 : kuv	≥30	≥5	≤3.0	≤ 0.43
15m ua	128-133 : kuv	≥30	≥8	≤3.0	≤ 0.43
18m ib	157-163 : kuv	≥30	≥8	≤3.0	≤ 0.43
20m ua	175-181 : kuv	≥30	≥8	≤3.0	≤ 0.43
25m ua	220-225 : kuv	≥30	≥8	≤3.0	≤ 0.43
30m ua	265-270 : kuv	≥30	≥9	≤3.0	≤ 0.43
35m ua	285-290 : kuv	≥30	≥9	≤3.0	≤ 0.43

Ob chav / ib sab Matte ED Copper Foil Rau Li-ion roj teeb

Cov yam ntxwv ntawm kev ua haujlwm:

Sab matte yog ntxhib ntau dua li qhov ci ci uas coj tau zoo dua ruaj khov rau cov khoom siv hluav taws xob tsis zoo, tsis yooj yim rau poob, thiab muaj zog sib raug zoo nrog cov khoom tsis zoo electrode.

Specifications: muab nominal thickness 9 ~ 18um nyob rau hauv txawv dav ntawm ob los yog ib sab matte lithium tooj liab ntawv ci.

Daim ntawv thov: Siv raws li tus neeg nqa khoom tsis zoo thiab cov khoom ntim dej rau cov roj teeb lithium-ion.

Cov khoom: Cov khoom yog tsim nrog ib tug columnar grain qauv, thiab lub roughness yog rougher tshaj li ntawm ob-sided ci lithium roj teeb tooj liab ntawv ci. Dab tsi ntxiv, tts elongation thiab tensile lub zog yog qis dua cov ntawm ob sab ci ntsa iab lithium roj teeb tooj liab ntawv zoo li. Saib cov ntaub ntawv hauv qab no.

Nominal Thickness	Qhov hnyav g / m²	Tensile zog kg / hli²		Elongation %		Inoxidizability
Nominal Thickness	Qhov hnyav g / m²	RT (25 ° C)	HT (180 ° C)	RT (25 ° C)	HT (180 ° C)	Inoxidizability
9μm ib sab matte	85-90 : kuv	≥ 25	≥15	≥2.5	≥2.0	tsis-oxidation qhov kub thiab txias 160° C / 10 mins
10μm ob / ib sab matte	95-100 : kuv	≥ 25	≥15	≥2.5	≥2.0
12μm ob / ib sab matte	105-110 : kuv	≥ 25	≥15	≥2.5	≥2.0
18μm ob / ib sab matte	120-125 : kuv	≥30	≥ 20	≥5.0	≥3.0