Boron carbide (tekanyo ea lik'hemik'hale B4C) ke thepa e thata ka ho fetesisa ea ceramic e sebelisoang lihlomong tsa tanka, liphahlo tse sa keneleng likulo le lits'ebetso tse ngata tsa indasteri.Boima ba eona ba Mohs ke 9.3, 'me ke ntho ea bohlano e thata ka ho fetisisa e tsejoang ka mor'a taemane, cubic boron nitride, metsoako ea fullerene le li-tubes tsa monolithic tsa diamond.

Thepa ea B4C

1) Ts'ebetso ea bohlokoa ka ho fetisisa ea boron carbide e itšetlehile ka boima ba eona bo sa tloaelehang (Mohs hardness of 9.3), e leng ea bobeli feela ho daemane le cubic boron nitride, 'me ke thepa e ntle ka ho fetisisa ea mocheso o phahameng oa mocheso;

(2) Boima ba boron carbide bo nyane haholo, bo bobebe ka ho fetisisa har'a lisebelisoa tsa ceramic mme bo ka sebelisoa sebakeng sa sefofane;

(3) Boron carbide e na le matla a matla a ho monya neutron.Ha e bapisoa le likarolo tse hloekileng tsa B le Cd, e na le theko e tlase, e hanyetsanang le kutu e ntle le botsitso bo botle ba mocheso.E sebelisoa haholo indastering ea nyutlelie.Boron carbide e na le bokhoni bo botle ba ho monya neutron.Ntlafatso e eketsehileng ka ho eketsa karolo ea B;

(4) Boron carbide e na le lik'hemik'hale tse babatsehang.Ha e sebetsane le li-acids, alkalis le metsoako e mengata ea inorganic mocheso oa kamore.E senya butle feela motsoakong oa hydrofluoric acid-sulfuric acid le hydrofluoric acid-nitric acid.Ke thepa ea lik'hemik'hale e tsitsitseng ka ho fetisisa.E 'ngoe ea metsoako;

(5) Boron carbide e boetse e na le melemo ea sebaka se phahameng sa ho qhibiliha, modulus e phahameng ea elastic, coefficient e tlaase ea ho atolosa le bokhoni bo botle ba ho monya oksijene;

(6) Boron carbide e boetse e le p-type semiconductor material, e ka bolokang litšobotsi tsa semiconductor esita le mocheso o phahameng haholo.