Lihlahisoa
| Ponahalo | Black-Brown |
| Karolo ea Stp | Tiile |
| Ntlha ea ho qhibiliha | 2349 K (2076 ° C, 3769 ° F) |
| Poleft Point | 4200 k (3927 ° C, 7101 ° F) |
| Mabenyane ha metsi (a mp MP) | 2.08 g / cm3 |
| Mocheso oa fusion | 50.2 KJ / Mol |
| Mocheso oa vaporization | 508 KJ / Mol |
| Matlala a mocheso | 11.087 J / (Mol · K) |
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Boron carbide
Boron Carbide (B4C), hape e tsejoang e le daemane e ntšo, e nang le lisebelisoa tsa pono tsa> 30 GPA, ke thepa ea boraro e boima ka mor'a ho dae. Boron Carbide e na le karolo e phahameng ea borena bakeng sa ho monya meqomo (ke hore thepa e ntle e sirelelitsoeng khahlanong le li-neutrons), botsitso lik'hemik'hale. Ke thepa e loketseng bakeng sa likopo tse ngata tse phahameng tsa ts'ebetso ka lebaka la ho kopanya thepa ea eona e ntle. Bothateng ba eona bo ikhethang bo e etsa phofo e loketseng ea tšohanyetso ea ho oela, ho panya le metsi a sehiloeng ka tšepe le li-ceramics.
Ke thepa ea bohlokoa e nang le matla a bobebe le a maholohali. Lihlahisoa tsa litoropo li na le litheko tse phahameng tsa bohloeki le litheko. Re boetse re na le boiphihlelo bo bongata ho fana ka lihlahisoa tse ngata tsa B4C. Kea ts'epa Re ka fana ka likeletso tse thusang le ho u fa kutloisiso e ntlafatsang ea Boron Carbide le tšebeliso ea eona e fapaneng.