Copper Foil

Copper foil ndeye yakaonda kwazvo yemhangura tambo ine ukobvu kazhinji pakati pe5-200 microns. Nekuda kwekuita kwayo kwakanakisa, kupisa kwemafuta, uye processability, inoshandiswa zvakanyanya mundima dzinotevera:

1. Electronics uye Electrical Indasitiri

Circuit board kugadzira: Seye conductive layer yeakadhindwa edunhu mabhodhi (PCBs), ndiyo yakakosha zvinhu zvemagetsi zvigadzirwa.

Lithium ion bhatiri negative electrode current collector: rinoshandiswa kuita lithium-mabhatiri eion kunatsiridza kuchaja uye kubuda zvakanaka.

Electromagnetic shielding material: yakagadzirwa nefirimu rinodzivirira kuburikidza necopper coating kana rolling process, inoshandiswa kudzivirira-kukanganisika kwemidziyo yemagetsi.

2. Simba idzva uye kuchengetedza simba

Photovoltaic indasitiri: Seye electrode zvinhu zvesolar masero, inovandudza iyo photoelectric shanduko inoshanda.

Supercapacitors: Yakakwira kuchena kwemhangura foil inoshandiswa kune maelectrode kuwedzera simba rekuchengetedza simba.

3. Mimwe minda

Kushongedza uye Architecture: Inoshongedza mhangura foil inogadzirwa kuburikidza ne etching process uye inoshandiswa kune art kana nzvimbo dzekuvaka.

Thermal conductive material: inoshandiswa se substrate yekupisa kupisa zvimbi kana thermal management components.

Sei kusarudza isu

Chitupa Chedu

ISO9001, ISO14001, ISO45001, IATF16949. UL, CMA, SGS.

Sales Market

Isu tinotumira zvigadzirwa zvedu kune dzinopfuura 20 nyika pasirese. Izvi zvinosanganisira United States, nyika dziri muEurope, uye nyika dziri muSoutheast Asia.

Basa redu

Isati yatumirwa: Muedzo weLabhoritari uye Kuongorora kweBulk.

Tsanangudzo

Items	Electrolytic copper foil, Yakakungurutswa yemhangura foil, Battery mhangura foil, Plated copper foil.
Saizi	Ukobvu 0.007-0.15mm, Upamhi 10-1200 mm.
Temper	Annealed, 1/4H, 1/2H, 3/4H, Yakazara yakaoma, Chitubu.
Finish	Bare, Tin plated, Nickel plated.

Zvinhu Zvenyama

Foil yemhangura inoratidzwa nekutetepa kwayo, kuchinjika, uye kusimba. Zvimwe zvakakosha zvemuviri zvinosanganisira:

Ukobvu

Kazhinji inotangira pa9 kusvika ku140 micrometer.

Density

Anenge 8.9 g/cm³.

Melting point:

1084.62℃(1984.32℃F).

Kusimba simba

Inosiyana zvichienderana nekukora uye kugadzira maitiro.

Electrical Properties

Iwo emagetsi zvimiro zvemhangura foil ndizvo zvinoita kuti zvive zvakanyanya kukosha mumagetsi:

Electrical conductivity

5.96 × 10^7 S/m pa 20 degree.

Resistivity

1.68 × 10^-8 Ω·m pa20℃.

Temperature coefficient of resistance

0.003862 K^-1.

Thermal Properties

Copper foil's thermal maitiro anobatsira mukubatsira kwayo mukupisa manejimendi yekushandisa:

Thermal conductivity

401 W/(m·K) pa25℃.

Coefficient yekuwedzera kwekushisa

16.5 × 10^-6 K^-1 pa20 degree.

Chemical Properties

Iyo kemikari zvimiro zvemhangura foil inokanganisa kusimba kwayo uye mashandisirwo:

Corrosion resistance:Kazhinji yakanaka, asi inogona kusvibisa pamberi pesarufa.

Oxidation:Inoumba chidziviriro checopper oxide kana yaiswa mumhepo.

Reactivity:Inopindirana nemaasidhi nemabhesi akasimba.

Kubva paSurface Treatment

Kurapa kwakasiyana kwepamusoro kunoshandiswa kune foil yemhangura kune chaiwo maapplication:

Foil yemhangura isina kugadziriswa.

Yakabatwa foil yemhangura (yekuvandudza kunamatira).

High-temperature elongation (HTE) yakagadzirwa foil.

Yakaderera-foiri yemhangura.

Reverse-foil yemhangura yakabikwa.

Packing & Delivery

Standard seaworthy export packaging. Mapallet emapuranga ane kuchengetedzwa kwepurasitiki kune coil uye sheet. Packaging masevhisi anogona kupihwa zvinoenderana neakasiyana matunhu tembiricha yevatengi.

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FAQ

Mubvunzo: Unoda nguva yakareba sei kugadzirira zvinhu zvangu?

A: Mazuva 3-5 emidziyo yebhatiri. 5-25 mazuva emidziyo (zvichienderana nemhando dzakasiyana uye huwandu).

Mubvunzo: Tinogona here kuva nechiratidzo chedu kana zita rekambani kuti ridhindwe pane zvigadzirwa kana pasuru?

A: Chokwadi. logo yako inogona kudhindwa pazvigadzirwa zvako nekutsikisa, kudhinda, embossing, uv coating, sirika{1}}screen printing kana sticker. Kuti uongorore musika zvirinani uye nekupa masevhisi ari nyore kune vatengi vepasirese, isu tinokoka nemoyo wese mumiriri wekunze kuti agadzire ramangwana rakajeka pamwechete.

Q: Ndingaisa sei uye kushandisa muchina ndega?

A: Yedu sisitimu R&D yakavakirwa payakasanganiswa yekuvandudza maonero. kana wawana muchina, unongoda kuubatanidza nesimba remagetsi, ipapo muchina unogona kunge uchishanda. nekuti software yechirungu yakaiswa mumushini uyu. chaunofanirwa kuita kudzidza mashandisirwo esoftware chete, uye bhuku rekushandisa reChirungu rakazara richange richiuya kwauri nemuchina.

Mubvunzo: Ungawana sei rutsigiro rwehunyanzvi mushure mekutenga?

A: Fekitari yedu inopa rutsigiro rwehunyanzvi hwepamhepo muChirungu, unogona kutibata zviri nyore online ne Skype, Wechat, uye Email, kana iwe uchida chero tsigiro yemubatsiri ari kure, ipapo isu tichakutsigira iwe kunyange Team Viewer.

Q: Ndeipi waranti yezvinhu?

A: Isu tinovimba zvakanyanya muzvigadzirwa zvedu, uye tinozvirongedza zvakanaka, saka kazhinji iwe unogashira odha yako mune yakanaka mamiriro. Chero nyaya yehutano, tichagadzirisa nayo pakarepo. Warranty yemidziyo ndeyegore 1 kana 2 (mwedzi 12 kana 24 zvinoenderana nerudzi rwezvigadzirwa), Kana nhengo dzemudziyo dzakuvadzwa nekuda kwe-zvinhu zvevanhu mukati megore rimwe chete, tinokupa zvimwe zvinotsiva pasina muripo.

Tinozivikanwa-sevamwe vevagadziri nevatengesi vecopper foil muChina. Ndapota inzwa wakasununguka kune wholesale high quality copper foil kubva kufekitari yedu. Kuti uite sevhisi yakagadziridzwa, taura nesu izvozvi.