Izixhobo ze-CBN, ezaziwa ngokuba yi-cubic boron nitride, ziguqule amashishini awohlukeneyo ngeempawu zawo eziphezulu kunye nokusebenza okubalaseleyo.Ukusetyenziswa kwabo ngempumelelo kwiinkalo ezahlukeneyo ezifana nokwenza iimoto, ishishini loomatshini, ukuthwala kunye neshishini lezixhobo,...
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