Ultrafine Boron Carbide Powder B4C nanoparticles yekushandisa ceramic

Tsanangudzo Pfupi

Boron carbide (kemikari formula B4C) chinhu chakanyanya kuomarara checeramic chinoshandiswa mutangi rezvombo, mabhururu evhavha uye akawanda maindasitiri ekushandisa.Kuomarara kwayo kweMohs i9.3, uye ndiyo yechishanu yakaomesesa inozivikanwa mushure medhaimondi, cubic boron nitride, fullerene compounds uye diamond monolithic tubes.


Product Detail

Ultrafine Boron Carbide Powder B4C Nanoparticles YeCeramic Use

Tsanangudzo:

Code K520
Zita Ultrafine Boron Carbide Powder
Formula B4C
CAS Nha. 12069-32-8
Chikamu saizi 500nm
Mamwe saizi inowanika 1-3um
Kuchena 99%
Chitarisiko Upfu dema
Package 500g, 1kg kana sezvinodiwa
Zvingango shandiswa Ceramics, neutron absorbers, abrasives, refractory zvinhu, nezvimwewo.

Tsanangudzo:

Boron carbide (kemikari formula B4C) chinhu chakanyanya kuomarara checeramic chinoshandiswa mutangi rezvombo, mabhururu evhavha uye akawanda maindasitiri ekushandisa.Kuomarara kwayo kweMohs i9.3, uye ndiyo yechishanu yakaomesesa inozivikanwa mushure medhaimondi, cubic boron nitride, fullerene compounds uye diamond monolithic tubes.

Zvivakwa zveB4C

1) Kunyanya kukosha kwekuita kweboron carbide kuri mukuoma kwayo kunoshamisa (Mohs kuomarara kwe9.3), inova yechipiri kune diamond uye cubic boron nitride, uye ndiyo yakanyanya kunaka-yepamusoro-tembiricha isingapfeki zvinhu;

(2) Kuwanda kweboron carbide idiki kwazvo, inova yakareruka pakati pezvinhu zveceramic uye inogona kushandiswa mumunda wemuchadenga;

(3) Boron carbide ine simba rekutora neutron.Kuenzaniswa nezvinhu zvakachena B uye Cd, ine mutengo wakaderera, yakanaka corrosion kuramba uye yakanaka kugadzikana kwemafuta.Inoshandiswa zvakanyanya muindasitiri yenyukireya.Boron carbide ine yakanaka neutron absorption kugona.Kuwedzera kuvandudzwa nekuwedzera B element;

(4) Boron carbide ine yakanakisa makemikari zvinhu.Iyo haina kuita neasidhi, alkalis uye akawanda inorganic komisheni pakupisa kwekamuri.Inongoora zvishoma nezvishoma mumusanganiswa wehydrofluoric acid-sulfuric acid uye hydrofluoric acid-nitric acid.Ndiyo yakanyanya kugadzikana makemikari pfuma.Imwe yemakomponi;

(5) Boron carbide inewo zvakanakira nzvimbo yakakwira yekunyungudika, yakakwira elastic modulus, yakaderera yekuwedzera coefficient uye yakanaka kunyura okisijeni;

(6) Boron carbide zvakare p-mhando semiconductor zvinhu, izvo zvinogona kuchengetedza semiconductor maitiro kunyangwe pakupisa kwakanyanya.

Storage Condition:

Ultrafine Boron Carbide Powderinofanira kunyatsovharwa, kuchengetwa munzvimbo inotonhorera, yakaoma, kudzivisa chiedza chakananga.Kuchengetera tembiricha yemumba kwakanaka.

Mifananidzo:

B4C


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