HRK series spherical alumina li hlahisoa ke mocheso o phahameng oa ho qhibiliha-jet mokhoa o ntseng o tsoela pele ka sebopeho se sa tloaelehang sa Al2O3, ebe se hlahlojoa, ho hloekisa le mekhoa e meng ho fumana sehlahisoa sa ho qetela.Alumina e fumanoeng e na le sekhahla se phahameng sa spheroidization, kabo ea boholo ba likaroloana tse laolehang le bohloeki bo phahameng.Ka lebaka la thepa ea eona e ikhethang e kang conductivity e phahameng ea mocheso le ho tsamaea hantle, Sehlahisoa sena se 'nile sa sebelisoa haholo e le ho tlatsa lisebelisoa tsa mocheso oa mocheso, li-plastiki tsa boenjiniere ba mocheso le aluminium-based Copper-Clad Laminates joalo-joalo.
Ntho ea tekheniki | Yuniti | HRK Series sehlahisoa Code | ||||||||||
Boholo ba Karolo | HRK-1 | HRK-2 | HRK-5 | HRK-10 | HRK-20 | HRK-30 | HRK-40 | HRK-70 | HRK-90 | HRK-120 | ||
(D10) | µm | 0.71 | 0.69 | 2.54 | 4.55 | 10.5 | 16.88 | 23.77 | 44.32 | 55.23 | 92.39 | |
(D50) | µm | 1.08 | 2.18 | 5.52 | 10.43 | 20.8 | 30.52 | 41.54 | 71.54 | 87.96 | 122.98 | |
(D90) | µm | 3.21 | 5.24 | 9.09 | 20.8 | 37.24 | 48.87 | 66.44 | 106.5 | 134.92 | 172.07 | |
Sebaka se khethehileng sa Bokaholimo | m2/g | 1.69 | 1.27 | 0.36 | 0.17 | 0.14 | 0.13 | 0.12 | 0.12 | 0.1 | 0.06 | |
Motlakase Conductivity | u S/cm | 6.07 | 5.4 | 5.65 | 4.05 | 6.87 | 7.95 | 4.65 | 6.18 | 8.15 | 6.45 | |
PH Boleng | - | 7.53 | 7.79 | 7.7 | 7.9 | 7.62 | 7.7 | 7.8 | 7.7 | 7.9 | 7.54 | |
Mongobo | % | 0.05 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.03 | 0.04 | |
Boima ba 'Nete | g/cm3 | 3.71 | 3.7 | 3.74 | 3.76 | 3.79 | 3.79 | 3.81 | 3.87 | 3.88 | 3.89 | |
Sekhahla sa Spheroidization | % | 96 | 98 | 98 | 98 | 96 | 98 | 96 | 96 | 95 | 95 | |
Sebopeho sa Lik'hemik'hale | Al2O3 | % | 99.87 | 99.94 | 99.89 | 99.94 | 99.92 | 99.93 | 99.94 | 99.92 | 99.94 | 99.92 |
SiO2 | ppm | 430 | 30 | 430 | 20 | 150 | 20 | 20 | 30 | 20 | 170 | |
Fe2O3 | ppm | 140 | 70 | 140 | 40 | 60 | 60 | 50 | 60 | 60 | 140 | |
Na2O | ppm | 90 | 100 | 10 | 60 | 140 | 90 | 110 | 90 | 70 | 90 |
● Thermal Interface Materials: thermal silica pad, thermal grease, thermally conductive potting glue, phase change materials;
● Thermally Conductive Engineering Plastics: Sekoahelo sa lebone la LED, khetla ea switch, khetla ea lihlahisoa tsa elektronike, lihlahisoa tsa motlakase likarolo tsa mocheso oa mocheso;
● Al-based Copper Clad Laminate: substrate ea potoloho ea LED e nang le matla a phahameng, mapolanka a potoloho ea matla, joalo-joalo;
● Lisebelisoa tsa Alumina Ceramic;
Thermal Spray Coating.