Setlatsetso sa ho tsamaisa mocheso jwalo ka ha lebitso la sona le bolela, se eketswa ka hara thepa ya matrix e sebediswang ho eketsa ho tsamaisa mocheso wa setlatsetso sa thepa, alumina e sebediswang hangata ho tsamaisa mocheso, magnesium oxide, zinc oxide, aluminium nitride, boron nitride, silicon carbide, jj. Har'a tsona, haholo-holo micron alumina, phofo ya silicon e le mmele o ka sehloohong. Sebopeho sa alumina se na le tshusumetso e kgolo hodima ho tsamaisa mocheso wa alumina. Phofo ya alumina e chitja e phahameng ke phofo ya micron, e nang le ho tsamaisa mocheso ho hoholo, ho kenya mocheso ho hoholo, ho thatafala ho hoholo, ho hanyetsa mocheso o hodimo, ho hanyetsa ho kgohlahala, ho hanyetsa ho bola, le dibopeho tse ding; Bohloeki bo hodimo, sebopeho se setle, botsitso bo botle, kabo e nyane ya boholo ba dikarolwana, ka ho tlatsa hanyane ho fumana ho tsamaisa mocheso ho hoholo. Selelekela ho alumina e tsamaisang mocheso: alumina e tsamaisang mocheso ke kristale e tshweu ya phofo e hlahiswang tlasa mocheso o hodimo. Ho na le phofo e ngata ea kristale ea alumina, empa alumina e sebelisetsoang ho tsamaisa mocheso e kenyelletsa alumina e chitja (letoto la zf-kq), alumina e chitja (letoto la zf-kk), alumina e kopaneng (zf-kqm, letoto la KCM), jj. Alumina e tsamaisang mocheso e tlameha ho ba le litšobotsi tsa kabo e tšesaane ea boholo ba likaroloana, botsitso bo botle ba boholo ba likaroloana, boleng bo phahameng ba ho tsamaisa mocheso K le palo e phahameng ea likaroloana tsa ho tlatsa kamora phetoho ea ho kopanya. Ka kakaretso, boholo bo tloaelehileng ba likaroloana tsa alumina e tsamaisang mocheso bo ka laoloa hoo e ka bang 5um, 'me ho tsamaisa mocheso ho ka fihla pakeng tsa 3-10w /mk ho latela bongata bo fapaneng ba ho tlatsa.
Nako ea poso: Mphalane-11-2019