I-Alumina eyiSpherical: Ixabiso le-Thermal Conductive Powder Material

Ngokukhula okugqabhukileyo kwamasimi anamandla afana ne-5G kunye neenqwelo zamandla amatsha, izinto zokuqhuba i-thermal ziya kuba zizinto eziphambili.Njengesona sisombululo siphambili,ialumina engqukuvaithathwa njengeyona nto ibiza kakhulu i-thermal powder filler kushishino, kwaye kulindeleke ukuba ilandele ukukhula kwemarike ye-thermal conductivity kunye nemfuno iya kuqhuma.

Ezi zintathu zisetyenziswa ngokuqhelekileyo zizalisa zetsimbi, izinto zekhabhoni, kunye nezixhobo ze-ceramic.Nangona iifayili zetsimbi kunye nezixhobo zekhabhoni ngokwazo zine-conductivity ephezulu ye-thermal, enokuphucula kakhulu i-thermal conductivity yezinto ze-polymer, ziyakwazi ukonakalisa iipropati ze-insulation zezixhobo eziphantsi komthwalo ophezulu.Kwaye izinto zekhabhoni ezifana ne-graphene okanye i-carbon nanotubes akulula ukusabalalisa kwi-matrix, engafanelekanga ekubunjweni kwendlela yokuqhuba i-thermal esebenzayo.Xa kuthelekiswa nezi ntlobo zimbini zokuzalisa, izizalisi ze-ceramic ziye zatsala ingqalelo ngakumbi nangakumbi kwintsimi yokulungiselela ii-composites eziphezulu ze-thermal conductivity ngenxa yeempawu zabo ezibalaseleyo zokuhambisa ubushushu kunye neempawu eziphezulu zokugquma.Phakathi kwabo,Iifayili ze-Al2O3 zisetyenziswa ngokubanzi kwaye ziphandwa ngenxa ye-conductivity ephezulu ye-thermal, i-resistivity ephezulu, ilahleko ye-dielectric ephantsi, kunye nokusebenza kweendleko eziphezulu.Izihluzi ezingqukuva zezona zinceda kakhulu ekuqhubeni umsebenzi wokuqhutywa kwe-thermal ye-thermal conductive fillers, ke eyona nto isetyenziswa ngokuqhelekileyo i-thermal conductive filler kwimarike ubukhulu becala ngumgubo we-alumina ongqukuva.

Ngenxa yokuqhuba kakuhle kwe-thermal kunye nokusebenza kweendleko ezigqwesileyo, i-alumina powder engqukuva sisigcwalisi se-thermal conductivity esetyenziswa ngobuninzi kwimarike yangoku yemathiriyeli yojongano lwe-thermal kunye neeakhawunti zomlinganiselo ophezulu.Izinto zokujonga i-thermal ziquka i-gasket ye-thermal, i-silicone grease ye-thermal, iglue yokutywinwa kwe-thermal kunye nejeli ye-thermal, njl. iziguquli, njl Ukongeza, imfuno spherical aluminiyam oxide umgubo thermal aluminiyam isiseko ubhedu ipleyiti yobhedu, izinto zokutywina zeplastiki thermal, iiplastiki zobunjineli thermal (ezifana isibane isibane LED, izixhobo zombane, izixhobo zombane), thermal ukutshiza izinto zokugquma, ezizodwa. iiseramics, kunye nezinto ezikhethekileyo zokusila nazo ziyanda ngokuthe ngcembe.

I-Chengdu Huarui Industrial Co., Ltd. 

Email: sales.sup1@cdhrmetal.com 

Ifowuni: + 86-28-86799441