Cov Lus Qhia Tshwj Xeeb:
Txoj cai | E576 |
Lub npe | Zirconium diboride hmoov |
Cov lus ntawm ib txoj kab ke | Zrb2 |
Cas Tsis tau. | 12045-64-6 |
Qhov loj me me | 100-200nm |
Kev coj dawb huv | 99.9% |
Crystal Hom | Amorphous |
Kev tshwm sim | Brownish dub |
Lub thawv | 500g, 1kg lossis raws li yuav tsum tau ua |
Cov Ntawv Thov Muaj Peev Xwm | Nws yog tsim rau hauv ultra-siab ceramic cov ntaub ntawv thiab yog siv dav hauv ultra-qhov kub txuas ntxiv mus txuas ntxiv ntawm cov hlau thiab dej immersion nozzles. |
Nqe lus piav qhia:
1. Nano zirconium diboride hmoov muaj cov yam ntxwv ntawm kev siab siab, cov khaub ncaws me me thiab thaj chaw loj;
2. Zirconium boride muaj qhov zoo melting point (3040 ℃), siab thermal conductivity, thiab lwm yam yog cov khoom siv siab nrog kev ua tau zoo.
3. Nws muaj cov khoom siv hlau metallic. Cov kev tawm tsam yog qis dua me ntsis uas ntawm cov zirconium thiab muaj cov hluav taws xob zoo;
4. Nws yog ruaj khov dua qhov kub thiab txias tshaj.Nws muaj cov oxidation zoo tsis kam nyob rau hauv huab cua, tuaj yeem tiv thaiv cov hlau ntawm molten hlau.
Yam mob:
Cov hmoov zoo zirconium daigroride yuav tsum muab cia rau hauv kaw, zam qhov chaw teeb, qhuav. Chav chav kub yog ok.
SEM: