CAS 12007-23-7 HfB2 hmoov Hafnium diboride

Specifications ntawmHafnium diboride hmoov:
Hafnium diboride MF hmoov:HfB 2
Hafnium diboride Purity> 99%
Hafnium diboride Particle loj: <10 micron
Hafnium diboride tsos: greyish dub hmoov
Hafnium diboride ntom: 10.5g / cm3
Hafnium diboride SSA> 23m2 / g
Hafnium diboride Crystal: Hexagonal

Hafnium diboride kev ua tau zoo:
Hafnium diboride yog tshuaj ruaj khov. Yuav luag tsis muaj tshuaj tiv thaiv nrog txhua yam tshuaj ntawm chav tsev kub (tshwj tsis yog HF).
Hafnium diboride nrog siab purity, me me me me, kev faib tawm tsis sib xws, thaj chaw loj tshwj xeeb, kev ua haujlwm siab saum npoo thiab tsis tshua muaj qhov ntom ntom ua rau nws yog qhov kev xaiv zoo tshaj plaws rau koj los tsim thiab tsim cov khoom muaj nqis ntxiv.

Daim ntawv thov ntawm Hafnium diboride:
Hafnium diboride yog ib tug grey-dub metallic luster siv lead ua uas nws siv lead ua qauv belongs rau hexagonal system. Raws li ib qho zoo heev ultra-siab kub ceramic khoom, hafnium diboride (HfB 2) muaj lub siab melting point (3380 ℃), feem ntau yog siv los tiv thaiv ablation khoom nyob rau hauv high-kub oxidation ib puag ncig thiab muaj cov yam ntxwv ntawm siab hardness, siab modulus, siab thermal conductivity thiab siab conductivity. Nws yog dav siv nyob rau hauv hnav-resistant coatings, cov ntaub ntawv refractory, Tej cuab yeej thiab aerospace thermal tiv thaiv systems thiab lwm yam teb.

Hafnium diboride kev cia khoom:
Hafnium diboride yuav tsum tau muab cia rau hauv qhuav, txias thiab sealing ntawm ib puag ncig, thov tsis txhob raug huab cua, ntxiv rau yuav tsum zam lub siab hnyav, raws li kev thauj khoom zoo tib yam.

Hafnium diboride COA: