Zvigadzirwa
Chitarisiko | Dema-brown |
Phase pa stp | Solid |
Inonyungudika | 2349 k (2076 ° C, 3769 ° F) |
Boiling Point | 4200 k (3927 ° C, 7101 ° F) |
Density kana mvura (paMP) | 2.08 g / cm3 |
Kupisa kwefusi | 50.2 KJ / MOL |
Kupisa kweVaporization | 508 kj / mol |
Molar inopisa kugona | 11.087 J / (Mol · k) |
-
Boron buri
Bhokisi rakabikwa Boron buri ine chikamu chepamusoro chetambo chekunyudza kweiyo neutrons (kureva yakanaka yekuchengetedza midziyo inopesana neNetrons), kugadzikana kune hunhu hwekuita radiation uye akawanda makemikari. Icho chinhu chakakodzera chezvinhu zvakawanda zvakakwirira zvekushandisa zvinokonzeresa nekuda kwesanganiswa yayo inokwezva yezvinhu zvivakwa. Kuomesa kwaro kunoshamisa kunoita kuti ive yakakodzera hupfu hwekucheka, kupukuta nekucheka kwemvura jet yesimbi uye ceramics.
Baron buri chinhu chakakosha nechinhu chakaremerwa uye chikuru chehunyanzvi simba simba. Zvigadzirwa zveUrucmines vane yakanyanya kuchena uye mitengo yemakwikwi. Isu zvakare tine ruzivo rwakawanda mukupa huwandu hwebhubhu b4c. Ndinovimba tinogona kupa zano rinobatsira uye kukupa iwe unzwisise zviri nani zveBoron carbide uye zvinoshandiswa zvakasiyana siyana.