Bayani na CAS 12069-32-8

CAS:12069-32-8

Tsarin kwayoyin halitta:Farashin CB4

Nauyin Kwayoyin Halitta:55.25

EINECS:235-111-5

Ma’ana:B4C HD 20; B4C HP; B4C HS; KASHIN BORON; Carbon tetraboride; Boroncarbidepowdermeshgray baki foda; Boroncarbidesinteredblackxtlmanddown; BORON CARBIDE 15-62 UM; KASHIN BORON, FADA, -200 MESH; KASHIN BORON, -60 + 230 MESH; KASHIN BORON, FADA,<10 MICRONS; BORON KARBIDE, SINTERED

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Menene boron carbide CAS 12069-32-8?

Boron carbide (B4C) wani fili ne na inorganic tare da babban taurin, juriya, kwanciyar hankali na sinadarai, da kwanciyar hankali mai zafi. Ana amfani dashi ko'ina azaman kayan ƙarfafawa, abu mai jurewa, da kayan kariya a fannonin aikace-aikace daban-daban. Launin boron carbide baƙar fata ne. Yana ɗaya daga cikin abubuwa uku mafi wuya da aka sani.

Ƙayyadaddun bayanai

Abu	Ƙayyadaddun bayanai
Wurin tafasa	3500°C
Yawan yawa	2.51g/mL a 25 °C (lit.)
Wurin narkewa	2450°C
resistivity	4500 (ρ/μΩ.cm)
narkewa	Insoluble a cikin ruwa da acid mafita
crystal tsarin	Hexagonal

Aikace-aikace

Ana amfani da foda na boron carbide (B4C) azaman kayan niƙa, kuma samfuran da aka ƙera ana iya amfani da su azaman kayan jurewa. Hakanan ana amfani da ita a cikin injinan nukiliya, boron carbide yumbu mai jure sinadarai, da kera kayan aiki masu jurewa.