Hordhac kooban
Magaca Alaabta: Lead Zirconate
CAS No.: 12060-01-4
Qaabka isku dhafan: PbZrO3
Miisaanka Molecular: 346.42
Muuqaal: Caddaan ilaa budo huruud ah oo khafiif ah
Lead zirconate waa walxo dhoobo ah oo leh qaacidada kiimikada PbZrO3. Waa caddaan, crystalline adag oo leh barta dhalaalaysa 1775 ° C iyo joogto ah dielectric sare. Waxaa loo isticmaalaa sida walxo dielectric ah, iyo sidoo kale wax soo saarka dhoobada iyo alaabta kale.
Zirconate sunta rasaasta ah waxaa lagu diyaariyaa iyadoo ka falcelineysa oxide sunta rasaasta leh zirconium oxide heerkul sare. Waxaa lagu soo saari karaa noocyo kala duwan, oo ay ku jiraan budo, pellets, iyo tablets.
Qaabka | ZP-1 | ZP-2 | ZP-3 |
daahirnimo | 99.5% min | 99% min | 99% min |
CaO | 0.01% ugu badnaan | 0.1% ugu badnaan | 0.1% ugu badnaan |
Fe2O3 | 0.01% ugu badnaan | 0.1% ugu badnaan | 0.1% ugu badnaan |
K2O+Na2O | 0.01% ugu badnaan | 0.1% ugu badnaan | 0.1% ugu badnaan |
Al2O3 | 0.01% ugu badnaan | 0.1% ugu badnaan | 0.1% ugu badnaan |
SiO2 | 0.1% ugu badnaan | 0.2% ugu badnaan | 0.5% ugu badnaan |
Zirconate sunta rasaasta ah (PbZrO 3) ayaa loo arkaa inay tahay maadada ka hortagga-ferroelectric ee caadiga ah oo leh xaalad dhulka lidka ku ah.