Ulwazi lweshidi le-graphite
Ishidi le-graphite liwuhlobo olusha lweconduction ukushisafuthiukuchithwa kokushisaimpahla, engakwazi ukuqhuba ukushisa ngokulinganayo ezinhlangothini ezimbili, ivikele imithombo yokushisa nezingxenye, futhi ithuthukise ukusebenza kwemikhiqizo ye-elekthronikhi yabathengi. Ngokusheshisa kokuthuthukiswa kwemikhiqizo ye-elekthronikhi kanye nesidingo esikhulayo sokuphathwa kokushisa kwe-mini,ukuhlanganiswa okuphezulufuthiukusebenza okuphezuluimishini ye-elekthronikhi, inkampani yethu yethule ubuchwepheshe obusha bokukhipha ukushisa kwemikhiqizo ye-elekthronikhi, okungukuthi, isisombululo esisha sokuchithwa kokushisa kwe-graphite. Lesi sixazululo esisha se-graphite semvelo sinezinzuzo zokusebenza kahle kokukhipha ukushisa okuphezulu, ukusebenza kwendawo encane,isisindo esilula, ukuqhutshwa kokushisa okufanayo ngezindlela ezimbili, ukususa izindawo "ezishisayo", ukuvikela imithombo yokushisa nezingxenye, kanye nokwenza ngcono ukusebenza kwemikhiqizo kagesi yabathengi. Ukusetshenziswa okuyinhloko kweshidi le-graphite imi kanje: Isetshenziswa kukhompuyutha ye-notebook, ukukhanya kwe-LED yamandla aphezulu, isibonisi sephaneli eyisicaba, ikhamera yedijithali, umakhalekhukhwini kanye nemishini yomsizi womuntu siqu. Umgomo wokukhipha ukushisa we-graphite fin heat dissipation technology umi kanje: Umsebenzi obalulekile weshidi le-graphite ukwakha indawo enkulu ephumelelayo lapho ukushisa kudluliselwa khona futhi kuthathwe indawo yokupholisa yangaphandle. Usinki wokushisa we-graphite ungokusabalalisa okufanayo kokushisa endizeni enezinhlangothi ezimbili, ukuze kudluliswe ukushisa ngempumelelo, ukuze kuqinisekiswe ukuthi izingxenye zisebenza ngaphansi kwezinga lokushisa. Izici zomkhiqizo: indawo engaphezulu ingahlanganiswa nensimbi, ipulasitiki, i-self-adhesive nezinye izinto, imisebenzi eminingi yokuklama kanye nezidingo. I-conductivity enhle kakhulu ye-thermal: 150-1200w / mk, engcono kuneyensimbi. Isisindo esilula, amandla adonsela phansi athile kuphela 1.0-1.3, athambile, asebenza kalula. Ukumelana nokushisa okuphansi. Umbala umnyama. Ubukhulu: 0.012-1.0mm, okunamathelayo: 0.03mm, conductivity ezishisayo: conduction indiza: 300-1200w / mk, conduction mpo: 20-30w / MKukumelana lokushisa: 400 ℃. Ukumelana nokushisa okuphansi: ama-40% aphansi kune-aluminium kanye nama-20% aphansi kunethusi; Isisindo esilula: 25% alula kune-aluminium kanye nama-75% alula kunethusi. Futhi ngokwezidingo zamakhasimende ukwenza noma yiluphi uhlobo lokusika. I-Volume Resistivity ASTM D257Ω/CM 3.0＊10;Ubunzima ASTM D2240 ogwini A＞80
Isikhathi sokuthumela: Jul-08-2021