Takaitaccen gabatarwa
Sunan samfur: Lead Zirconate
Lambar CAS: 12060-01-4
Tsarin Haɗaɗɗiya: PbZrO3
Nauyin Kwayoyin: 346.42
Bayyanar: Fari zuwa haske rawaya foda
Gubar zirconate abu ne na yumbu tare da dabarar sinadarai PbZrO3. Farar fata ce mai ƙarfi mai ƙarfi tare da ma'aunin narkewar 1775 ° C da tsayin daka mai ƙarfi. Ana amfani dashi azaman dielectric abu, da kuma samar da yumbu da sauran kayan.
Ana shirya zirconate gubar ta hanyar mayar da oxide gubar tare da zirconium oxide a yanayin zafi mai girma. Ana iya haɗa shi ta nau'i-nau'i daban-daban, ciki har da foda, pellets, da allunan.
Samfura | ZP-1 | ZP-2 | ZP-3 |
Tsafta | 99.5% min | 99% min | 99% min |
CaO | 0.01% max | 0.1% max | 0.1% max |
Fe2O3 | 0.01% max | 0.1% max | 0.1% max |
K2O+Na2O | 0.01% max | 0.1% max | 0.1% max |
Farashin 2O3 | 0.01% max | 0.1% max | 0.1% max |
SiO2 | 0.1% max | 0.2% max | 0.5% max |
Gubar zirconate (PbZrO 3) ana ɗaukarsa azaman kayan antiferroelectric samfuri tare da yanayin ƙasa na antipolar.