1.Chigadzirwa Core
Electrically Conductive Graphite Sheet ibasa repamusoro-rinoshanda rinobatanidza kufambiswa kwakanaka nekuchinjika. Yakagadzirwa kubva ku-kuchena natural/artificial graphite seyakagadzirwa, kuburikidza nepamusoro-tembiricha yekutenderera, graphitization, uye nemazvo ekucheka maitiro. Kukosha kwayo kwepakati kuri mukugadzirisa marwadzo ezvigadzirwa zvechinyakare zvakaomarara (zvakadai sefoiri yemhangura nealuminium foil) - kuomerwa mukuomerera kune zvisina kujairika, kukurumidza kuputsika, uye kuremerwa mumidziyo isingaremi. Inogona kuunza kutapurirana kwemazuva ano kwakagadzikana uye kuwedzera kunyungudika kwekushisa munzvimbo nhete, yakakombama, kana kuti ine simba rekushandisa, uye inoshanda seyakakosha kutsigira mabatirwo akakwirira-akavimbika emagetsi echimanjemanje uye magetsi matsva.
2.Technical Parameters
|
Parameter Item |
Specification Range |
Kuedza Mitemo/Kugadziridza Nheyo |
|
Kusagadzikana kweVolume |
10-50 μΩ·cm (25℃, 5 MPa) |
ASTM D257-2019 "Test Method yeDC Resistance kana Conductance yeInsulating Materials" |
|
Mu-Plane Thermal Conductivity |
150-400 W/(m·K) |
ASTM E1461-2021 "Edza nzira yeThermal Conductivity yeSolids nenzira yeHot-Wire Method" |
|
Ukobvu |
0.05-2.0 mm |
GB/T 6672-2001 "Mechanical Measurement Method yeKukobvu kwePlastiki Firimu uye Sheets" |
|
Density |
1.8-2.1 g/cm³ |
ASTM D792-2020 "Nzira dzekuedza dzeDensity uye Yakananga Gravity (Relative Density) yePlastiki neKutamiswa" |
|
Tensile Simba |
Yakakura kupfuura kana yakaenzana ne12 MPa (Longitudinal MD) |
ASTM D882-2018 "Nzira yekuyedza yeTensile Properties yeThin Plastic Sheeting" |
|
Kushanda Temperature Range |
-60 ~ 200 dhigirii |
Inokodzera nharaunda dzemagetsi / mota dzekushanda nharaunda |
|
Maximum Bending Cycles |
Yakakura kupfuura kana kuenzana negumi, 000 nguva (Bending Radius: 10 mm) |
IEC 60068-2-30:2005 "Kuedzwa Kwezvakatipoteredza - Chikamu 2-30: Miedzo - Test Db: Steady-State Damp Heat" |
|
Environmental Certification |
RoHS 2.0 (2011/65/EU), SVIKIRA Annex XVII |
EU Regulation (EC) No 1907/2006 (REACH), Directive 2011/65/EU (RoHS 2.0) |
3.Core Features
(1) Zvakanaka Conductivity
Vhoriyamu resistivity ndeye 10 - 50 μΩ · cm (yakaedzwa pa 25 dhigirii uye 5 MPa kumanikidzwa), uye conductivity yayo iri pedyo ne80% yemhangura foil (1.72 μΩ · cm), apo ichidzivisa nyaya dze nyore oxidation uye kuora kwezvinhu zvesimbi. Kufanana kwe-in-ndege ikozvino kugovera Yakakura kupfuura kana kuenzana ne95%, iyo inogona kunyatso kudzikisa kusungwa kwenzvimbo ikozvino uye kudzivirira chikamu chekutsva.
(2) Yakanakisa Flexibility uye Conformability
Pamashiti ane ukobvu hweZviri pasi kana kuenzana ne0.2 mm, nzvimbo shoma yekupeta inogona kusvika 5-10 mm, uye kukotama kwakadzokororwa hakuzokonzere kutsemuka kana kuparara kwemaitiro. Iyo inogona kunamatira zvakasimba kune isina kujairika nzvimbo (senge sero edge uye chip kurongedza zvimiro) uye kuzadza diki-magapu (Zvisingasviki kana kuenzana ne0.1 mm), kuve nechokwadi chekuenderera mberi kwemagetsi kubata kunyangwe munzvimbo dzinodedera.
(3)Dual Basa reKubata & Heat Dissipation
Ichiri kuitisa magetsi, ine-plane thermal conductivity inosvika 150-400 W/(m·K), inogona kutamisa kupisa kunogadzirwa nemagetsi (senge machipisi nemabhatiri) kuenda kunhengo dzinopisa. Kuenzaniswa ne-single-function conductive materials, inogona kuderedza nhamba yezvikamu zvezvinhu mukati memudziyo nepamusoro pe30%, kuchengetedza nzvimbo yemukati.
(4)Yakasimba Yezvakatipoteredza Kuchinja
Tembiricha yekushanda i -60 ~ 200 madhigirii , uye inogona kuramba yakagadzikana (resistivity shanduko Inodzika kana kuenzana ne10%) munzvimbo yakakwirira-yakadzika-tembiricha, kana mwando (30% -95% hunyoro huri pa40 degrees). Inopesana neasina simba acids uye alkalis (pH 4-9) uye haigamuchire neyakajairwa magetsi ekuisa zvinhu (senge epoxy resin uye silicone).
(5)Kushamwaridzana Nezvakatipoteredza & Zviri Nyore Kuita
Mapepa egraphite anodhinda akagadzirwa ne-purity graphite yakakwira nekuchena kunodarika 99.9%, isina simbi dzinorema se lead, mecury, cadmium, zvichingodaro, uye anoenderana neRoHS 2.0 uye REACH zvakatipoteredza. Inogona kugadzirwa mumhando dzakasiyana siyana seshizha, mitsetse, kufa kucheka zvikamu, nezvimwewo kuburikidza nelaser yekucheka uye kutsika maitiro, nekunyatsogadziriswa kwe ± 0.05 mm.
4.Application Scenarios
(1)Munda weConsumer Electronics
Inogona kushandiswa kune conductive yekubatanidza mukati mema smartphones (senge pakati peLCD skrini uye mamaboards), conductive shunt mahwendefa elaptop bhatiri pack, uye magetsi ekudzivirira (EMI) gaskets yeasina waya mahedhifoni. Zvichivimba nekushanduka kwayo, huremu humiro uye maviri mabasa ekufambisa & kupisa kupisa, inochinjika kune compact uye isina kujairika yemukati chimiro chemidziyo, ichisangana nezvinodiwa zvekupisa kupisa uye kubatana kwemagetsi.
(2)New Energy Battery Field
Inokodzera lithium-ion bhatiri PACK conductive current collectors (senge mabhatiri emagetsi emotokari dzemagetsi), voltage-inoenzanisa conductive sheets yemamodule ebhatiri, uye conductive gaskets pakati pemabhatiri maseru neBattery Management Systems (BMS). Iine yakakwirira conductivity, tembiricha kuramba, uye conformability, inovimbisa yakagadzikana kufambisa panguva yekuchaja uye kuburitsa, inomira kushanda kushanduka kwekushisa, uye inochinjika kune isina kujairika yekuisa nzvimbo dzemodule.
(3)Industrial Electronics Munda
Inogona kushandiswa se conductive mabatirwo emaindasitiri sensors (akadai sekumanikidza uye tembiricha sensors), conductive zvibatanidza zveinochinjika PCB maseketi, uye mapedhi ekudzika emidziyo yekudzora maindasitiri. Nekugadzikana kwakadzikama uye kwakasimba kuchinjika kwezvakatipoteredza, inochengetedza yakavimbika magetsi ekubatanidza munzvimbo dzakaoma (sekushanduka kwetembiricha uye kushomeka kushoma), kusangana nezvinodiwa zve sensor signal transmission, circuit conduction, uye equipment grounding.
(4)Automotive Electronics Field
Inokodzera maconductive pads mu-mumotokari infotainment masisitimu, matransmission plates emotokari maLED marambi, uye maconductive connections e{1}}paboard charging modules. Iyo yakakwirira-inopikisa tembiricha inokwanisa kushingirira kukwira kwetembiricha yekushanda kwezvikamu, uye kugona kwayo{4}}kuzunguzika kunopindirana nemhoteredzo inochinja yemotokari, ichiva nechokwadi chekubatanidza magetsi anoramba achienderera uye akagadzikana.
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