alumina thermal conductive

Cov khoom siv cua sov raws li nws lub npe qhia tau ntxiv rau hauv cov khoom siv matrix siv los ua kom cov thermal conductivity ntawm cov khoom siv filler, feem ntau siv cov khoom siv cua sov alumina, magnesium oxide, zinc oxide, txhuas nitride, boron nitride, silicon carbide, thiab lwm yam. Ntawm lawv, tshwj xeeb tshaj yog micron alumina, silicon hmoov ua lub cev tseem ceeb. Lub morphology ntawm alumina muaj kev cuam tshuam loj rau cov thermal conductivity ntawm alumina. Spherical alumina ultrafine hmoov yog ib qho micron hmoov, nrog cov thermal conductivity siab, rwb thaiv tsev siab, siab hardness, kub tsis kam, abrasion tsis kam, corrosion tsis kam, thiab lwm yam ntxwv; High purity, zoo duab, zoo stability, nqaim particle loj faib, nrog me me ntawm kev sau kom tau txais cov thermal conductivity siab dua. Kev Taw Qhia rau thermal conductive alumina: thermal conductive alumina yog cov hmoov dawb siv lead ua los ntawm qhov kub siab. Muaj ntau cov hmoov crystalline ntawm alumina, tab sis alumina siv rau thermal conductivity suav nrog spherical alumina (zf-kq series), spherical alumina (zf-kk series), composite alumina (zf-kqm, KCM series), thiab lwm yam. Lub thermal conductive alumina yuav tsum muaj cov yam ntxwv ntawm kev faib tawm me me ntawm cov khoom me me, kev ruaj khov ntawm cov khoom me me, kev ua haujlwm thermal conductivity K tus nqi siab thiab tus lej ntau ntawm cov feem pua ​​​​​​ntawm kev sau tom qab kev hloov kho txuas. Feem ntau, qhov nruab nrab ntawm cov khoom me me ntawm cov khoom cua sov alumina tuaj yeem tswj tau ntawm kwv yees li 5um, thiab thermal conductivity tuaj yeem ncav cuag ntawm 3-10w / mk raws li qhov sib txawv ntawm kev sau.