CAS 12007-23-7 HfB2 ufa Hafnium diboride

Zofotokozera zaHafnium diboride:
Hafnium diboride MF:HfB2
Hafnium diboride Purity>99%
Hafnium diboride Tinthu kukula: <10 micron
Hafnium diboride Maonekedwe: ufa wakuda wotuwa
Hafnium diboride Kachulukidwe: 10.5g/cm3
Hafnium diboride SSA>23m2/g
Hafnium diboride Crystal: Hexagonal

Ntchito ya Hafnium diboride:
Hafnium diboride ndi yokhazikika pamankhwala. Pafupifupi palibe zomwe zimachitika ndi mankhwala onse kutentha kutentha (kupatula HF).
Hafnium diboride yokhala ndi chiyero chapamwamba, kukula kwa tinthu tating'ono, kugawa yunifolomu, malo akuluakulu enieni, zochitika zapamwamba zapamwamba komanso kutsika kwapang'onopang'ono kumapangitsa kukhala chisankho chabwino kwambiri kuti mupange ndikupanga zinthu zatsopano zowonjezera zamtengo wapatali.

Ntchito ya Hafnium diboride:
Hafnium diboride ndi kristalo wonyezimira wakuda wachitsulo yemwe mawonekedwe ake amapangidwa ndi hexagonal system. Monga zida zabwino kwambiri za ceramic zotentha kwambiri, hafnium diboride (HfB2) ali ndi malo osungunuka kwambiri (3380 ℃), amagwiritsidwa ntchito nthawi zambiri pazinthu zotsutsana ndi ablation m'malo otentha kwambiri oxidation ndipo ali ndi makhalidwe a kuuma kwakukulu, modulus wapamwamba, kutsekemera kwapamwamba komanso kutsika kwapamwamba. Amagwiritsidwa ntchito kwambiri pazovala zosagwira ntchito, zida zokanira, Zida zodulira ndi makina oteteza matenthedwe amlengalenga ndi magawo ena.

Malo osungira a Hafnium diboride:
Hafnium diboride iyenera kusungidwa pamalo owuma, ozizira komanso osindikizira chilengedwe, chonde musatengeke ndi mpweya, komanso kupewa kupanikizika kwakukulu, malinga ndi kayendedwe ka katundu wamba.

Hafnium diboride COA: