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Lihlahisoa

Ponahalo Bosootho bo botsho
Mokhahlelo ho STP Tiileng
Sebaka se qhibilihang 2349 K (2076 °C, 3769 °F)
Ntho e belang 4200 K (3927 °C, 7101 °F)
Density ha e le metsi (ho mp) 2.08 g/cm3
Mocheso oa fusion 50.2 kJ / mol
Mocheso oa vaporization 508 kJ / mol
Bokhoni ba mocheso oa Molar 11.087 J/(mol·K)
  • Boron Carbide

    Boron Carbide

    Boron Carbide (B4C), e tsejoang hape e le daemane e ntšo, e nang le Vickers hardness ea> 30 GPa, ke ntho ea boraro e thata ka ho fetisisa ka mor'a taemane le cubic boron nitride.Boron carbide e na le karolo e phahameng ea ho monya li-neutron (ke hore, thepa e ntle ea ho sireletsa khahlanong le li-neutron), botsitso ho mahlaseli a ionizing le lik'hemik'hale tse ngata.Ke thepa e loketseng bakeng sa lits'ebetso tse ngata tse phahameng tsa ts'ebetso ka lebaka la motsoako o khahlang oa thepa.Ho thatafala ha eona ho etsa hore e be phofo e loketseng ea abrasive bakeng sa ho roala, ho bentša le ho khaola jete ea metsi ea tšepe le lirafshoa.

    Boron carbide ke thepa ea bohlokoa e nang le boima bo bobebe le matla a maholo a mochini.Lihlahisoa tsa UrbanMines li na le bohloeki bo phahameng le litheko tsa tlholisano.Hape re na le boiphihlelo bo bongata ba ho fana ka mefuta e mengata ea lihlahisoa tsa B4C.Re tšepa hore re ka fana ka keletso e thusang le ho u fa kutloisiso e molemo ea boron carbide le litšebeliso tsa eona tse sa tšoaneng.